Thermotank for soilless culture of rock wool crops

Abstract

The utility model relates to the technical field of thermotanks, and discloses a soilless culture rock wool crop thermotank which comprises a tank body, a first square groove is formed in the top of the tank body, the two sides of the inner wall of the first square groove are fixedly connected with object lapping strips, and the outer wall of the top end of the tank body is fixedly connected with a controller. A water tank and a heater are fixedly connected to the inner wall of the side, away from the controller, of the first square groove, a box cover is movably connected to the top of the box body, and a box door is movably connected to the side, away from the water tank, of the box body. An internal water tank is placed above a heater, the temperature of water rises under the action of the heater, the water is conveyed into a round pipe through a water pump and then sprayed to crops, the crops are evenly heated, scattered rock wool penetrates through large square grooves in a cultivation disc and then is clamped in small square grooves in a filter plate, and when the rock wool in the small grooves is wizened, the crops can be planted in the filter plate. The scattered rock wool is shaken down through the vibration machine, and the rock wool shaken down falls on the sundry tray and then is dumped.

Description

Technical Field

[0001] The utility model relates to the technical field of constant temperature boxes, in particular to a constant temperature box for soilless cultivation of rock wool crops. Background Art

[0002] At present, people's quality of life has improved, and they need different out-of-season vegetables in different seasons, which has prompted the birth of constant temperature boxes. Due to land pollution, people began to cultivate crops without soil, and constant temperature boxes often use rock wool for soilless cultivation.

[0003] When the above equipment is in use, the current constant temperature box only uses the heater to heat the inside of the constant temperature box, resulting in uneven heat distribution at each position of the constant temperature box, so that crops at different distances from the heater are heated differently. Rock wool is often used as a base for crop growth. After the rock wool comes into contact with water, the bottom of the rock wool blocks will often disperse during the long-term growth process of the crops, but the current constant temperature box cannot handle these scattered rock wool well. Summary of the invention

[0004] In view of the deficiencies in the prior art, the utility model provides a soilless cultivation rock wool crop thermostat, which has the advantages of uniform heating of crops in the thermostat and effective treatment of dispersed rock wool, thereby solving the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solution: a constant temperature box for soilless cultivation of rock wool crops, comprising a box body, a first square groove is opened on the top of the box body, both sides of the inner wall of the first square groove are fixedly connected with building strips, the top outer wall of the box body is fixedly connected with a controller, the inner wall of the first square groove on the side away from the controller is respectively fixedly connected with a water tank and a heater, the top of the box body is movably connected with a box cover, and the side of the box body away from the water tank is movably connected with a box door.

[0006] As a preferred technical solution of the utility model, a fourth square groove is provided on the top of the box cover, and a sliding bar is fixedly connected to the bottom of the box cover.

[0007] As a preferred technical solution of the utility model, a third square groove is opened on the outer wall of the box body, a second square groove is opened on the outer wall of the box body away from the sink, a fifth square groove is opened on the top of the box body, and a second circular groove is opened on the outer wall of the box body close to the sink.

[0008] As a preferred technical solution of the utility model, a water storage tank is fixedly connected to the outer wall of the box body on one side close to the water tank, a water pump is fixedly connected to the top of the water storage tank, and there are three water pumps, the water storage tank is connected to a round tube through a water pump, and the other end of the round tube is fixedly connected to the inner wall of the second circular groove, the inner walls on both sides of the width direction of the first square groove are inlaid with round tubes, and the two round tubes are connected to the inner cavity composed of the water tank and the first square groove through two water pumps, and a first circular groove is opened on the outer wall of the two round tubes on one side close to the water tank.

[0009] As a preferred technical solution of the utility model, the tops of the two groups of building strips are respectively movably connected with a cultivation tray and a sundries tray, the top of the cultivation tray is provided with a sixth square groove, the bottom of the cultivation tray is provided with a seventh square groove, the bottom of the cultivation tray is movably connected with a filter plate, and the bottom of the filter plate is provided with an eighth square groove.

[0010] As a preferred technical solution of the utility model, a vibrator is fixedly connected to the inner wall of one side of the first square groove, and the vibrator is located between the cultivation tray and the debris tray.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The soilless rock wool crop thermostat places an internal water tank above the heater, so that the water in the water tank is raised to a certain temperature under the action of the heater, and then the water in the water tank is pumped into the round pipe through a water pump, and then sprayed onto the crops, thereby improving the uneven heating of the crops.

[0013] 2. In the soilless rock wool crop thermostat, since the square groove opening on the cultivation tray is larger than the square groove opening on the filter plate, the rock wool that is not dispersed into blocks passes through the large square groove and gets stuck in the small square groove. Wait for the rock wool in the small groove to shrink, and then use a vibrator to shake the damaged rock wool down, and the shaken rock wool falls on the debris tray and is dumped. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 This is a three-dimensional structural schematic diagram of the utility model from another viewing angle;

[0016] Figure 3 This is a schematic diagram of the box body and door structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 5 This is a schematic diagram of the circular tube structure of the utility model;

[0019] Figure 6 This is a schematic diagram of the structure of the cultivation tray of the utility model;

[0020] Figure 7 This is a schematic diagram of the box cover structure of the utility model.

[0021] In the figure: 1. box body; 2. building bar; 3. cultivation tray; 4. sundries tray; 5. box door; 6. controller; 7. box cover; 8. water storage tank; 9. water pump; 10. round pipe; 11. vibrator; 12. water tank; 13. heater; 14. first square tank; 15. fifth square tank; 16. second square tank; 17. third square tank; 18. sixth square tank; 19. seventh square tank; 20. fourth square tank; 21. sliding bar; 22. second circular tank; 23. eighth square tank; 24. first circular tank; 25. filter plate. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-7 A constant temperature box for soilless cultivation of rock wool crops, including a box body 1, a first square groove 14 is opened on the top of the box body 1, and both sides of the inner wall of the first square groove 14 are fixedly connected with building bars 2, a controller 6 is fixedly connected to the top outer wall of the box body 1, and a water tank 12 and a heater 13 are respectively fixedly connected to the inner wall of the first square groove 14 away from the controller 6, a box cover 7 is movably connected to the top of the box body 1, and a box door 5 is movably connected to the side of the box body 1 away from the water tank 12.

[0024] In a preferred embodiment, a fourth square groove 20 is formed on the top of the box cover 7 , and a sliding bar 21 is fixedly connected to the bottom of the box cover 7 .

[0025] In a preferred embodiment, a third square groove 17 is formed on the outer wall of the box body 1, a second square groove 16 is formed on the outer wall of the box body 1 away from the water tank 12, a fifth square groove 15 is formed on the top of the box body 1, and a second circular groove 22 is formed on the outer wall of the box body 1 close to the water tank 12.

[0026] In the above structure, the box door 5 is slidably connected to the third party groove 17, thereby realizing a movable connection between the box door 5 and the box body 1, and the sliding bar 21 is slidably connected to the inner wall of the fifth square groove 15. The box cover 7 and the box body 1 can be separated through the fourth square groove 20, and the internal situation of the box body 1 can be seen.

[0027] In a preferred embodiment, a water storage tank 8 is fixedly connected to the outer wall of the box body 1 on one side close to the water tank 12, a water pump 9 is fixedly connected to the top of the water storage tank 8, and there are three water pumps 9. The water storage tank 8 is connected to the circular tube 10 through a water pump 9, and the other end of the circular tube 10 is fixedly connected to the inner wall of the second circular groove 22. The inner walls on both sides of the width direction of the first square groove 14 are inlaid with circular tubes 10, and the two circular tubes 10 are connected to the inner cavity composed of the water tank 12 and the first square groove 14 through two water pumps 9, and a first circular groove 24 is opened on the outer wall of the two circular tubes 10 on one side close to the water tank 12.

[0028] In the above structure, the water in the water storage tank 8 is pressed into the circular tube 10 through the water pump 9, and the water in the circular tube 10 enters the water trough 12 through the second circular groove 22. The water in the water trough 12 is pressed into the circular tube 10 in the first square groove 14 under the control of the water pumps 9 on both sides. The circular tube 10 passes through the first circular groove 24 to spray the water in the water trough 12, and the sprayed water falls on the crops, so that the crops are heated evenly.

[0029] In a preferred embodiment, the tops of the two groups of building strips 2 are movably connected to the cultivation tray 3 and the sundries tray 4, respectively. The top of the cultivation tray 3 is provided with a sixth square groove 18, the bottom of the cultivation tray 3 is provided with a seventh square groove 19, the bottom of the cultivation tray 3 is movably connected to a filter plate 25, and the bottom of the filter plate 25 is provided with an eighth square groove 23.

[0030] In a preferred embodiment, a vibrator 11 is fixedly connected to an inner wall of one side of the first square groove 14 , and the vibrator 11 is located between the cultivation tray 3 and the debris tray 4 .

[0031] In the above structure, the cultivation tray 3 and the debris tray 4 can move freely on the supporting bar 2, and the slot area of ​​the seventh square groove 19 is larger than the slot area of ​​the eighth square groove 23, so that the scattered rock wool will not fall in blocks while falling, resulting in the waste of complete rock wool. The rock wool stuck in the eighth square groove 23 falls smoothly to the debris tray 4 under the action of the vibrator 11.

[0032] Working principle: start the controller 6, turn on the water pump 9, so that the water storage tank 8 presses water into the circular pipe 10 outside the box through the water pump 9, and then inputs the water into the inner cavity composed of the water tank 12 and the box body 1. After the inner cavity is filled with water, the controller 6 checks that the water temperature reaches a certain level, turns on the water pumps 9 on both sides of the water tank 12, and inputs the water in the water tank 12 into the circular pipe 10 in the box. The water in the circular pipe 10 is sprayed through the first circular groove 24 to achieve uniform heating of the crops. During the growth process of the crops, In the invention, the rock wool blocks often have different degrees of dispersion. Due to the difference in size between the seventh square groove 19 of the cultivation tray 3 and the eighth square groove 23 of the filter plate 25, the large rock wool blocks can be stuck in the seventh square groove 19, and the eighth square groove 23 can prevent the rock wool blocks from falling. The dispersed rock wool is stuck in the eighth square groove 23, and the filter plate 25 is shaken by the vibration machine 11, thereby achieving the falling of the dispersed rock wool. The fallen dispersed rock wool can fall into the debris tray 4 to protect the environment inside the box.

[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 constant temperature box for soilless cultivation of rock wool crops, comprising a box body (1), characterized in that: The top of the box (1) is provided with a first square groove (14), both sides of the inner wall of the first square groove (14) are fixedly connected to building bars (2), the top outer wall of the box (1) is fixedly connected to a controller (6), the inner wall of the first square groove (14) on a side away from the controller (6) is respectively fixedly connected to a water tank (12) and a heater (13), the top of the box (1) is movably connected to a box cover (7), and the side of the box (1) away from the water tank (12) is movably connected to a box door (5).

2. A soilless cultivation rock wool crop thermostat according to claim 1, characterized in that: A fourth square groove (20) is provided on the top of the box cover (7), and a sliding bar (21) is fixedly connected to the bottom of the box cover (7).

3. A soilless cultivation rock wool crop thermostat according to claim 1, characterized in that: The outer wall of the box body (1) is provided with a third square groove (17), the outer wall of the box body (1) on a side away from the water tank (12) is provided with a second square groove (16), the top of the box body (1) is provided with a fifth square groove (15), and the outer wall of the box body (1) on a side close to the water tank (12) is provided with a second circular groove (22).

4. A soilless cultivation rock wool crop thermostat according to claim 3, characterized in that: A water storage tank (8) is fixedly connected to the outer wall of the box body (1) on the side close to the water tank (12), a water pump (9) is fixedly connected to the top of the water storage tank (8), and there are three water pumps (9). The water storage tank (8) is connected to the round tube (10) via one water pump (9), and the other end of the round tube (10) is fixedly connected to the inner wall of the second round groove (22). The inner walls on both sides of the width direction of the first square groove (14) are both inlaid with round tubes (10), and the two round tubes (10) are connected to the inner cavity formed by the water tank (12) and the first square groove (14) through two water pumps (9), and the outer walls of the two round tubes (10) on the side close to the water tank (12) are provided with a first round groove (24).

5. The constant temperature box for soilless cultivation of rock wool crops according to claim 1, characterized in that: The tops of the two groups of building strips (2) are movably connected to a cultivation tray (3) and a sundries tray (4), respectively; the top of the cultivation tray (3) is provided with a sixth square groove (18); the bottom of the cultivation tray (3) is provided with a seventh square groove (19); the bottom of the cultivation tray (3) is movably connected to a filter plate (25); the bottom of the filter plate (25) is provided with an eighth square groove (23).

6. The soilless cultivation rock wool crop thermostat according to claim 1, characterized in that: A vibrator (11) is fixedly connected to an inner wall of one side of the first square groove (14), and the vibrator (11) is located between the cultivation tray (3) and the debris tray (4).

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