Water-circulating flower display stand

Abstract

The utility model relates to a kind of water circulation fresh flower show stands, including frame body, multiple hydroponic boxes are arranged on the frame body, the rear side of the lowermost hydroponic box is provided with circulating water tank, and is provided with communicating pipe between circulating water tank;The two sides of each hydroponic box are respectively equipped with water inlet hole and overflow hole;The bottom of the circulating water tank is provided with water delivery pipe, and the upper end of the water delivery pipe is communicated with the water inlet hole of the uppermost hydroponic box;Overflow pipe is connected and arranged on the overflow hole of the uppermost hydroponic box, and the lower end of the overflow pipe is communicated with the water inlet hole of the lower hydroponic box;The bottom of hydroponic box is provided with blow-off hole, and blow-off pipe is arranged on the side of blow-off hole, and the lowermost end of blow-off pipe is communicated with circulating water tank;Let bouquet can obtain continuous moisture supply, while water is circulated in hydroponic box, and bouquet can keep fresh and vitality.

Description

Technical Field

[0001] This utility model relates to the field of display rack technology, and in particular to a water-circulating flower display rack. Background Technology

[0002] In traditional shopping malls or flower shops, flowers are usually displayed using hydroponics. However, traditional display racks have several problems: the water cannot circulate in the tank, causing it to become smelly, affecting the vitality of the flowers and the customer's purchasing experience. Therefore, the water needs to be changed frequently. Secondly, broken roots or other impurities can rot in the water, affecting water quality. When flowers are taken out, these impurities can stick to the flowers, affecting their cleanliness and appearance. In addition, traditional display methods are not convenient for arranging flowers and cannot effectively showcase them. Utility Model Content

[0003] To overcome the shortcomings of the existing problems mentioned above, this utility model provides a water-circulating flower display rack that can keep bouquets fresh and vibrant.

[0004] The technical solution adopted by this utility model to solve its technical problem is as follows: a water-circulating flower display rack, including a frame, on which multiple hydroponic tanks are arranged vertically. A circulating water tank is located behind the bottommost hydroponic tank, and a connecting pipe is provided between the tank and the circulating water tank. The connecting pipe is located in the middle of the bottom of the hydroponic tank and the circulating water tank. Each hydroponic tank has a water inlet and an overflow hole on both sides. The water inlet and overflow holes of the upper hydroponic tank are arranged opposite in position to those of the lower hydroponic tank. A water supply pipe is connected to the bottom of the circulating water tank, and the upper end of the water supply pipe is connected to the topmost water tank. The water inlet of each hydroponic container is connected; an overflow pipe is connected to the overflow hole of the uppermost hydroponic container, and the lower end of the overflow pipe is connected to the water inlet of the lower hydroponic container, and so on until the lowest hydroponic container; a drain hole is provided at the bottom of each hydroponic container, located on the side opposite to the water supply pipe, and a drain pipe is provided on one side of the drain hole, with branch pipes on the drain pipe, which are connected to each drain hole through the branch pipes. A drain valve is also provided on the branch pipe, and the lowest end of the drain pipe is connected to the circulating water tank. A drain ball valve is also provided at the connection between the drain pipe and the circulating water tank, and a water inlet ball valve is also provided below the drain ball valve on the circulating water tank.

[0005] Preferably, the water supply pipe includes a pump pipe, a drain pipe, and a water supply pipe, which are connected by a tee fitting; the pump pipe is connected to the circulating water tank and is equipped with a water pump; the drain pipe is aligned with the pump pipe and is equipped with a drain valve; the water supply pipe is perpendicular to the pump pipe and the drain pipe and is equipped with a water supply valve.

[0006] Preferably, the hydroponic box is provided with two layers of grid frames, one layer of grid frames is horizontally set in the middle of the hydroponic box, and the other layer of grid frames is inclined at the opening of the hydroponic box, and the opening of the hydroponic box is provided with a corresponding inclined structure.

[0007] Preferably, a filter screen is also provided on the side of the circulating water tank near the drain pipe.

[0008] The beneficial effects of this invention are: it allows water to circulate in the hydroponic box, preventing odor and keeping the bouquets fresh and vibrant; it can easily remove soil and impurities from the hydroponic box, keeping it clean; and it facilitates the placement of the bouquets, allowing them to be better displayed. Attached Figure Description

[0009] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0010] Figure 1 This is a three-dimensional structural schematic diagram of the present invention; Figure 2 This is a schematic diagram of the right-side structure of this utility model; Figure 3 This is a schematic diagram of the left-side structure of this utility model; Figure 4 This is a front view structural diagram of the present invention; Figure 5 This is a schematic diagram of the water circulation system of this utility model; In the diagram: 1. Frame; 2. Hydroponic box; 3. Circulating water tank; 31. Filter screen; 4. Water inlet; 5. Overflow hole; 6. Water supply pipe; 61. Pump pipe; 62. Drain pipe; 63. Water supply pipe; 64. Water pump; 65. Drain valve; 66. Water supply valve; 7. Overflow pipe; 8. Sewage outlet; 9. Sewage pipe; 91. Branch pipe; 92. Sewage valve; 10. Grid frame; 11. Sewage ball valve; 12. Water inlet ball valve; 13. Connecting pipe. Detailed Implementation

[0011] All features disclosed in this specification, or all steps in all disclosed methods or processes, may be combined in any way, except for mutually exclusive features and / or steps.

[0012] Any feature disclosed in this specification (including any appended claims, abstract, and drawings) may be replaced by other equivalent or similar features for a similar purpose, unless specifically stated otherwise. That is, unless specifically stated otherwise, each feature is merely one example of a series of equivalent or similar features.

[0013] according to Figures 1-5As shown, a water-circulating flower display rack includes a frame 1, on which multiple hydroponic boxes 2 are arranged vertically to form layered plant storage spaces. A circulating water tank 3 is located behind the bottom hydroponic box 2, and a connecting pipe 13 is provided between the bottom hydroponic box 2 and the circulating water tank 3. The connecting pipe 13 is located in the middle of the bottom of the hydroponic box 2 and the circulating water tank 3, and the circulating water tank 3 is used to store the water required for circulation. Each hydroponic box 2 has a water inlet 4 and an overflow 5 on both sides. The water inlet 4 and overflow 5 of the upper hydroponic box 2 are arranged opposite to those of the lower hydroponic box 2. A water supply pipe 6 is connected to the bottom of the circulating water tank 3, and the upper end of the water supply pipe 6 is connected to the water inlet 4 of the top hydroponic box 2. An overflow pipe 7 is connected to the overflow 5 of the top hydroponic box 2, and the lower end of the overflow pipe 7 is connected to the bottom of the lower hydroponic box 2. The water inlet 4 of the hydroponic tank 2 is connected, and then the hydroponic tanks 2 are set up one after another until the bottom layer. Water can overflow from the overflow hole 5 of the upper hydroponic tank, flow into the lower hydroponic tank through the overflow pipe 7, and then return to the circulating water tank 3 through the connecting pipe 13, so as to realize the step-by-step flow and recycling of water. The bottom of the hydroponic tank 2 is provided with a drain hole 8, which is located on the side opposite to the water supply pipe 6. A drain pipe 9 is provided on one side of the drain hole 8. A branch pipe 91 is provided on the drain pipe 9. The drain pipe 9 is connected to each drain hole 8 through the branch pipe 91. A drain valve 92 is also provided on the branch pipe 91 for controlling the drain. The bottom end of the drain pipe 9 is connected to the circulating water tank 3. A drain ball valve 11 is also provided at the connection position between the drain pipe 9 and the circulating water tank 3. A water inlet ball valve 12 is also provided below the drain ball valve 11 on the circulating water tank 3. The water inlet ball valve 12 is used to connect the corresponding water inlet pipe.

[0014] The water supply pipe 6 includes a pump pipe 61, a drain pipe 62, and a water inlet pipe 63, which are connected by a T-fitting. The pump pipe 61 is connected to the circulating water tank 3 and is located at the bottom of the circulating water tank 3. A water pump 64 is installed on it to pump water from the circulating water tank and deliver it to the hydroponic box or discharge it. The drain pipe 62 is aligned with the pump pipe 61 and is equipped with a drain valve 65 to control the discharge of water from the hydroponic box. The water inlet pipe 63 is perpendicular to the pump pipe 61 and the drain pipe 62 and is equipped with a water inlet valve 66 to control the water from the water supply pipe into the hydroponic box.

[0015] The hydroponic box 2 is provided with two layers of grid racks 10. One layer of grid rack 10 is horizontally set in the middle of the hydroponic box 2, and the other layer of grid rack 10 is inclined at the opening of the hydroponic box 2. The opening of the hydroponic box 2 is provided with a corresponding inclined structure. The two layers of grid racks 10 are set to divide the space in the hydroponic box 2, which facilitates the placement of bouquets. The inclined grid rack 10 is used to support the stem of the bouquet.

[0016] A filter screen 31 is also provided on the side of the circulating water tank 3 near the drain pipe 9 to filter impurities discharged from the drain pipe 9 and prevent them from entering the circulation.

[0017] During use, first open the inlet valve 66 and close the drain valve 65. By starting the water pump 64, water in the circulating water tank 3 is drawn into the pump pipe 61 and delivered to the top hydroponic tank 2. When the water level in the top hydroponic tank 2 rises to the overflow hole 5, excess water flows through the overflow pipe 7 into the next layer of hydroponic tank 2, and so on down the chain until the bottom hydroponic tank 2. Finally, the water flows back to the circulating water tank 3 through the connecting pipe 13, completing a full water cycle. To replace the water in the circulating water tank 3, simply close the inlet valve 66 and open the drain valve 65 to drain the old water. Afterward, fresh water can be introduced through the inlet ball valve 12 to refill the circulating water tank 3.

[0018] As the usage time increases, broken roots or other impurities from the flowers will gradually accumulate in the hydroponic tank 2. At this time, the water in the hydroponic tank 2, along with the impurities, can be allowed to flow into the circulating water tank 3 by opening the corresponding drain valve 92 and drain ball valve 11 of the hydroponic tank 2, thereby cleaning the impurities in the hydroponic tank 2.

[0019] This ingenious design incorporates water supply and overflow pipes that automatically circulate water from the circulating tank to each hydroponic container. This circulation prevents water from becoming foul and keeps the bouquets fresh and vibrant, ensuring customer satisfaction. The drainage pipes easily remove impurities from the hydroponic containers, maintaining cleanliness with minimal cleaning effort, further contributing to the cleanliness and vitality of the bouquets. The two-layer mesh racks within the hydroponic containers not only facilitate bouquet placement but also provide stable support, allowing for better display.

[0020] This invention is not limited to the specific embodiments described above. This invention extends to any new feature or combination disclosed in this specification, as well as any new method or process step or combination disclosed herein.

Claims

1. A water-circulating flower display rack, characterized in that: The system includes a frame (1) on which multiple hydroponic boxes (2) are mounted. The hydroponic boxes (2) are arranged vertically on the frame (1). A circulating water tank (3) is located behind the bottom hydroponic box (2), and a connecting pipe (13) is provided between the bottom hydroponic box (2) and the circulating water tank (3). The connecting pipe (13) is located in the middle of the bottom of the hydroponic box (2) and the circulating water tank (3). Each hydroponic box (2) has a water inlet (4) and an overflow hole (5) on both sides. The water inlet (4) and overflow hole (5) of the upper hydroponic box (2) are located opposite to those of the lower hydroponic box (2). A water supply pipe (6) is connected to the bottom of the circulating water tank (3), and the upper end of the water supply pipe (6) is connected to the water inlet (4) of the uppermost hydroponic box (2). The overflow hole of the uppermost hydroponic box (2) is located at the bottom of the circulating water tank (3). (5) An overflow pipe (7) is connected to the top. The lower end of the overflow pipe (7) is connected to the water inlet (4) of the lower hydroponic box (2). Then, the overflow pipe (7) is connected to the bottom hydroponic box (2). The bottom of the hydroponic box (2) is provided with a drain hole (8). The drain hole (8) is located on the side opposite to the water supply pipe (6). A drain pipe (9) is provided on one side of the drain hole (8). A branch pipe (91) is provided on the drain pipe (9). The drain pipe (9) is connected to each drain hole (8) through the branch pipe (91). A drain valve (92) is also provided on the branch pipe (91). The lower end of the drain pipe (9) is connected to the circulating water tank (3). A drain ball valve (11) is also provided at the connection position between the drain pipe (9) and the circulating water tank (3). A water inlet ball valve (12) is also provided below the drain ball valve (11) on the circulating water tank (3).

2. The water-circulating flower display rack according to claim 1, characterized in that: The water supply pipe (6) includes a pump pipe (61), a drain pipe (62) and a water supply pipe (63), which are connected by a T-fitting. The pump pipe (61) is connected to the circulating water tank (3) and a water pump (64) is installed on it. The drain pipe (62) is aligned with the pump pipe (61) and a drain valve (65) is installed on it. The water supply pipe (63) is perpendicular to the pump pipe (61) and the drain pipe (62) and a water supply valve (66) is installed on it.

3. The water-circulating flower display rack according to claim 1, characterized in that: The hydroponic box (2) is provided with two layers of grid frames (10), one layer of grid frames (10) is horizontally set in the middle of the hydroponic box (2), and the other layer of grid frames (10) is inclined at the opening of the hydroponic box (2). The opening of the hydroponic box (2) is provided with a corresponding inclined structure.

4. The water-circulating flower display rack according to claim 1, characterized in that: A filter screen (31) is also installed on the side of the circulating water tank (3) near the drain pipe (9).

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