Chlorella culture device for aquaculture

Abstract

The utility model provides an aquaculture nannochloropsis culture device which comprises a culture cabinet, four corners of the lower surface of the culture cabinet are all provided with supporting legs, the front side of the culture cabinet is rotatably provided with two rotating doors which are symmetrically distributed left and right, the middle of the interior of the culture cabinet is provided with a support, and the interior of the support is slidably provided with a placing plate. Heating pipes are arranged in avoiding grooves formed in the containing plates, heating modules are arranged in the middles of the rear side faces of the containing plates, the two ends of each heating pipe and the adjacent heating modules are installed in a matched mode, and an electric control module used for driving the containing plates to move is further arranged on the culture cabinet. According to the nannochloropsis culture device for aquaculture, the distance between the placing layers can be quickly and stably adjusted, so that the distance between the placing layers can quickly adapt to nannochloropsis culture dishes needing to be placed, the time of workers can be effectively saved, and the nannochloropsis culture device is convenient for the workers to use.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of aquaculture, especially relates to a chlorella culture device for aquaculture. BACKGROUND

[0002] Chlorella culture refers to the process of artificially breeding chlorella (a kind of single-cell green algae) under specific conditions. Chlorella is valued for its rich nutritional value and wide range of uses, such as food additives, feed supplements, and biofuel raw materials. Chlorella culture has great application in the field of aquaculture.

[0003] The existing chlorella culture device for aquaculture places chlorella culture dishes uniformly on the placement layers of the placement rack inside the chlorella culture device, then closes the door of the chlorella culture device, and controls the temperature inside the chlorella culture device to be between 20-30℃ by the temperature control module arranged inside the chlorella culture device, so that the chlorella can be cultivated in the chlorella culture dishes. However, in actual use, since the specifications of chlorella culture dishes are different, personnel need to twist the bolts to unlock the placement layers of the placement rack, then adjust the spacing between the placement layers, so that the spacing between the placement layers of the placement rack can well adapt to the chlorella culture dishes used. After adjustment, the bolts need to be twisted again to fix the placement layers, which is tedious and consumes personnel's energy, and is not convenient for personnel to use. SUMMARY

[0004] Therefore, the utility model provides a chlorella culture device for aquaculture, which can quickly and stably adjust the spacing between the placement layers, so that the spacing between the placement layers can quickly adapt to the chlorella culture dishes to be placed, which can effectively save personnel's time and is convenient for personnel to use.

[0005] To solve the above technical problems, the utility model adopts the technical scheme of a chlorella culture device for aquaculture, which comprises a culture cabinet, four corners of the lower surface of the culture cabinet are provided with supporting legs, two left-right symmetrical rotating doors are arranged on the front side of the culture cabinet, a support is arranged in the middle of the inside of the culture cabinet, a placement plate is slidably arranged in the inside of the support, heating pipes are arranged in the avoiding grooves in the inside of the placement plate, heating modules are arranged in the middle of the rear side of the placement plate, the two ends of the heating pipes are respectively and cooperatively installed with the adjacent heating modules, an electric control module for driving the movement of the placement plate is further arranged on the culture cabinet, and filter screens are arranged at the ventilation openings on the left and right sides of the culture cabinet.

[0006] As a further improvement of the utility model, the electric control module comprises drive bases arranged on the left and right sides of the placing plate, sliding seats one are arranged at the front ends of the drive bases, sliding seats two are arranged at the rear sides of the drive bases, the outer arc surfaces of the sliding seats one are rotatably provided with connecting rods one, the ends of the connecting rods one away from the sliding seats one are rotatably connected with the adjacent sliding seats two respectively, the outer arc surfaces of the sliding seats two are rotatably provided with connecting rods two, the ends of the connecting rods two away from the sliding seats two are rotatably connected with the adjacent sliding seats one respectively, the middle parts of the connecting rods one are rotatably connected with the adjacent connecting rods two, and the culture cabinet is further provided with an electric control unit for driving the drive bases to move.

[0007] As a further improvement of the utility model, the right side of the culture cabinet is provided with a control panel, and the heating module and the bidirectional motor are electrically connected with the control panel.

[0008] As a further improvement of the utility model, the middle parts of the rotating doors are provided with glass observation windows.

[0009] Compared with the prior art, the utility model has the beneficial effects as follows:

[0010] Firstly, the heating module circulates the heat-conducting medium in the adjacent heating pipes, heats the placing plate, and then heats the chlorella culture dishes placed on the placing plate, so that the temperature of the chlorella culture dishes is between -10 and 10 DEG C.

[0011] Secondly, according to the specification of the chlorella culture dish, the control panel controls the operation of the bidirectional motor, drives the placing plates on the upper and lower sides to synchronously approach or synchronously move away from the horizontal center of the culture cabinet, quickly and stably adjusts the spacing between the placing plates, and makes the spacing between the placing layers quickly adapt to the chlorella culture dishes to be placed.

[0012] Thirdly, the output shafts of the bidirectional motors drive the adjusting lead screws connected therewith to rotate, the sliding seat one and the connecting rod one rotate, the sliding seat two and the connecting rod two rotate, and the connecting rod one and the connecting rod two rotate, the sliding seat one, the sliding seat two, the connecting rod one and the connecting rod two can form a scissors support structure, drive the drive bases on the upper and lower sides to synchronously approach or synchronously move away from the horizontal center of the culture cabinet, and drive the placing plates on the upper and lower sides to synchronously approach or synchronously move away from the horizontal center of the culture cabinet.

[0013] Fourthly, the cultivation status of the algae in the culture dish in the culture cabinet can be observed through the glass observation window, so as to better control the cultivation process of the algae. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal cross-sectional structure of the present invention;

[0017] Figure 3 This is an enlarged structural diagram of point A of the present utility model;

[0018] Figure 4 It is a schematic diagram of the internal planar structure of the present utility model.

[0019] In the figure: 101, incubator; 102, support leg; 103, rotating door; 104, glass observation window; 105, handle; 106, bracket; 107, placement plate; 108, filter; 109, heating module; 201, drive seat; 202, slide seat 1; 203, rotating shaft; 204, connecting rod 1; 205, slide seat 2; 206, connecting rod 2; 207, slide rail; 208, slide seat; 209, bidirectional motor; 210, adjusting screw; 301, control panel. DETAILED DESCRIPTION

[0020] To better understand the present invention, the following examples further illustrate the present invention. However, the present invention is not limited to the following examples. In the following description, numerous specific details are provided to provide a more thorough understanding of the present invention. However, it is obvious to those skilled in the art that the present invention can be practiced without one or more of these details.

[0021] like Figure 1 、 2 As shown in Figure 4, it includes a culture cabinet 101, and the four corners of the lower surface of the culture cabinet 101 are provided with supporting legs 102. The front side of the culture cabinet 101 is rotatably provided with two rotating doors 103 symmetrically distributed on the left and right. A bracket 106 is provided in the middle of the interior of the culture cabinet 101, and a placement plate 107 is slidingly provided inside the bracket 106. Heating tubes are provided in the avoidance grooves opened inside the placement plate 107, and a heating module 109 is provided in the middle of the rear side surface of the placement plate 107. Both ends of the heating tube are respectively installed in conjunction with adjacent heating modules 109. The culture cabinet 101 is also provided with an electric control module for driving the placement plate 107 to move.

[0022] As shown in Figure 1 , 2 , the culture cabinet 101 is provided with a filter screen 108 at the ventilation opening on the left and right sides.

[0023] As shown in Figure 2 , 3 , the electric control module includes a drive seat 201 arranged on the left and right sides of the placement plate 107, and the front end of the drive seat 201 is slidably provided with a sliding seat one 202. The rear side of the drive seat 201 is provided with a sliding seat two 205, the outer arc surface of the sliding seat one 202 is rotatably provided with a connecting rod one 204, one end of the connecting rod one 204 away from the sliding seat one 202 is rotatably connected with the adjacent sliding seat two 205, the outer arc surface of the sliding seat two 205 is rotatably provided with a connecting rod two 206, one end of the connecting rod two 206 away from the sliding seat two 205 is rotatably connected with the adjacent sliding seat one 202, the middle part of the connecting rod one 204 is rotatably connected with the adjacent connecting rod two 206, and the culture cabinet 101 is further provided with an electric control unit for driving the drive seat 201 to move; the electric control unit includes slide rails 207 arranged on the left and right sides inside the culture cabinet 101, the inside of the slide rails 207 is slidably provided with two slide seats 208 symmetrically distributed above and below, the slide seats 208 are respectively connected and fixed with the adjacent drive seat 201, and the slide rails 207 are further provided with an electric control assembly for driving the slide seats 208 to move; the electric control assembly includes adjustment lead screws 210 symmetrically rotatably arranged inside the slide rails 207 on the upper and lower sides, the adjustment lead screws 210 are respectively threadedly connected with the adjacent slide seats 208, and the middle part of the inside of the slide rails 207 is provided with a bidirectional motor 209, and the output shaft of the bidirectional motor 209 is fixed between the adjacent adjustment lead screws 210 through a shaft coupling.

[0024] As shown in Figure 1 , 2 , the right side of the culture cabinet 101 is provided with a control panel 301, and the heating module 109 and the bidirectional motor 209 are electrically connected with the control panel 301.

[0025] In the process of aquaculture, when the aquaculture ball algae needs to be cultivated, personnel controls the control panel 301 to regulate the bidirectional motor 209 to run according to the specification of the ball algae cultivation culture dish, so that the output shaft of the bidirectional motor 209 drives the adjusting lead screw 210 connected therewith to rotate, and then drives the upper and lower sliding seats 208 to move towards each other through the threaded relationship between the adjusting lead screw 210 and the sliding seat 208, and then drives the uppermost driving seat 201 and the lowermost driving seat 201 to move towards each other, so that the sliding seat one 202 and the connecting rod one 204 rotate, the sliding seat two 205 and the connecting rod two 206 rotate, and the connecting rod one 204 and the connecting rod two 206 rotate, and since the sliding seat one 202, the sliding seat two 205, the connecting rod one 204 and the connecting rod two 206 can form a scissors support structure, the upper and lower driving seats 201 are driven to move towards or away from the horizontal center of the culture cabinet 101 synchronously, the upper and lower placing plates 107 are driven to move towards or away from the horizontal center of the culture cabinet 101 synchronously, the distance between the placing plates 107 is quickly and stably adjusted, and the distance between the placing layers can quickly adapt to the ball algae culture dishes to be placed.

[0026] The heating module 109 is adjusted to run synchronously through the control panel 301, so that the heating module 109 circulates the heat conducting medium in the adjacent heating pipes, heats the placing plate 107, and then heats the ball algae culture dish placed on the placing plate 107, so that the temperature of the ball algae culture dish is between 20-30℃.

[0027] According to another embodiment of the present application, as shown in Figure 1 , 2 , the middle part of the rotating door 103 is provided with a glass observation window 104. In the process of ball algae cultivation, the cultivation personnel can observe the cultivation of the ball algae culture dish in the culture cabinet 101 through the glass observation window 104, so as to better control the ball algae cultivation.

[0028] Finally, it is pointed out that the above embodiments are only used to illustrate the technical solutions of the present application, not to limit the present application, and other modifications or equivalent replacements to the technical solutions of the present application made by those skilled in the art should be covered in the scope of the claims of the present application.

Claims

1. A spherical algae cultivation device for aquaculture, comprising a cultivation cabinet (101), wherein the four corners of the lower surface of the cultivation cabinet (101) are provided with support legs (102), and the front side of the cultivation cabinet (101) is rotatably provided with two left-right symmetrically distributed rotating doors (103), characterized in that: A bracket (106) is provided in the middle of the interior of the culture cabinet (101), a placement plate (107) is slidably provided inside the bracket (106), heating tubes are provided in the avoidance grooves opened inside the placement plate (107), and a heating module (109) is provided in the middle of the rear side of the placement plate (107). The two ends of the heating tube are respectively installed in conjunction with the adjacent heating modules (109). The culture cabinet (101) is also provided with an electric control module for driving the placement plate (107) to move.

2. The aquaculture device for spherical algae according to claim 1, wherein: Filters (108) are provided at the ventilation openings on the left and right sides of the culture cabinet (101).

3. The aquaculture device for spherical algae according to claim 1, wherein: The electric control module includes a driving seat (201) arranged on the left and right sides of the placement plate (107), the front end of the driving seat (201) is slidably provided with a slide seat 1 (202), the rear side of the driving seat (201) is provided with a slide seat 2 (205), the outer arc surface of the slide seat 1 (202) is rotatably provided with a connecting rod 1 (204), the end of the connecting rod 1 (204) away from the slide seat 1 (202) is respectively rotatably connected to the adjacent slide seat 2 (205), the outer arc surface of the slide seat 2 (205) is rotatably provided with a connecting rod 2 (206), the end of the connecting rod 2 (206) away from the slide seat 2 (205) is respectively rotatably connected to the adjacent slide seat 1 (202), and the middle part of the connecting rod 1 (204) is respectively rotatably connected to the adjacent connecting rod 2 (206). The culture cabinet (101) is also provided with an electric control unit for driving the driving seat (201) to move.

4. The aquaculture device for spherical algae according to claim 3, wherein: The electric control unit comprises slide rails (207) arranged on the left and right sides of the culture cabinet (101), two sliding seats (208) symmetrically distributed up and down are slidably arranged inside the slide rails (207), and the sliding seats (208) are respectively connected and fixed to adjacent driving seats (201). The slide rails (207) are also provided with an electric control component for driving the sliding seats (208) to move.

5. The aquaculture device for spherical algae according to claim 4, characterized in that: The electric control component includes an adjusting screw (210) symmetrically arranged on the upper and lower sides of the slide rail (207), the adjusting screw (210) being threadedly connected to the adjacent sliding seats (208), and a bidirectional motor (209) being arranged in the middle of the inner part of the slide rail (207), and the output shaft of the bidirectional motor (209) being fixed to the adjacent adjusting screw (210) through a coupling.

6. The aquaculture device for spherical algae according to claim 5, characterized in that: A control panel (301) is provided on the right side of the culture cabinet (101), and the heating module (109) and the bidirectional motor (209) are both electrically connected to the control panel (301).

7. The spherical algae cultivation device for aquaculture according to claim 1, characterized in that: A glass observation window (104) is provided in the middle of each rotating door (103).

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