Compression type seedling raising plate

Abstract

The utility model discloses a compression type seedling raising plate which is characterized in that a seedling raising plate body is made of a water absorption expansion material, and the seedling raising plate body is of a plate-shaped structure formed in a hot pressing mode in the thickness direction of the seedling raising plate body; a plurality of saw kerfs I and saw kerfs II are cut in the upper surface of the seedling raising plate body in the thickness direction of the seedling raising plate body, the saw kerfs I and the saw kerfs II are distributed in a crossed mode, and the seedling raising plate body is not cut off by the saw kerfs I and the saw kerfs II; the seedling raising plate body is divided into a plurality of seedling raising blocks by the first saw bite and the second saw bite, seedling raising holes are formed in the upper surfaces of the seedling raising blocks, and the seedling raising holes are of blind hole structures. The seedling raising plate has the advantages that seedlings are convenient to transplant, the seedlings cannot be damaged, the cost is low, the seedling raising plate is extremely easy to degrade, and secondary pollution to the environment cannot be caused; the water-absorbing and fertilizer-preserving performance is good, and the seedling raising effect is good; before use, the device is in a compressed state and is convenient to transport.

Description

Technical Field

[0001] The utility model relates to the technical field of soilless cultivation, in particular to a compression seedling tray. Background Art

[0002] In recent years, soilless cultivation has gradually emerged, and soilless cultivation substrates are crucial to plant growth. Substrate cultivation is the most widely used soilless cultivation technology. The roots of plants are fixed in the substrate. The organic matter content, fertilizer retention capacity, water retention, and air permeability of the substrate have an important impact on plant growth; most of the existing seedling trays are made of perlite, rock wool, hot-melt solidified fiber and other materials, but there are problems such as inconvenient seedling transplantation, easy damage to seedlings, high cost, difficult to degrade, and secondary pollution to the environment; poor seedling cultivation effect; large size, inconvenient transportation, etc. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a compressed seedling tray, which is convenient for seedling transplantation without damaging the seedlings, has low cost, is extremely easy to degrade, and will not cause secondary pollution to the environment; it has good water absorption and fertilizer retention performance and good seedling raising effect; it is in a compressed state before use, which is convenient for transportation, and can effectively solve the problems in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a compressed seedling tray, including a seedling tray body, the seedling tray body is made of water-absorbing and expanding material, and the upper surface of the seedling tray body is cut with a plurality of saw cuts 1 and 2 along its thickness direction, the saw cuts 1 and 2 are cross-distributed, and the saw cuts 1 and 2 do not cut through the seedling tray body; the seedling tray body is divided into a plurality of seedling blocks by the saw cuts 1 and 2, and the upper surfaces of the seedling blocks are provided with seedling holes, and the seedling holes are all blind hole structures.

[0005] Furthermore, the first saw cut is a longitudinal saw cut arranged along the width direction of the seedling raising tray body, and the second saw cut is a transverse saw cut arranged along the length direction of the seedling raising tray body.

[0006] Furthermore, the seedling tray body is a plate-like structure formed by hot pressing along its thickness direction.

[0007] Furthermore, the seedling tray body is made of wood fiber material.

[0008] Compared with the prior art, the beneficial effects of the utility model are as follows: the compressed seedling tray has a pre-cutting effect on the seedling blocks through saw cuts one and two. When the seed seedlings are successfully transplanted, each seedling block on the seedling tray body is broken and separated along saw cuts one and two, and the seedling blocks and seedlings are transplanted together, which makes seedling transplantation convenient and will not damage the seedlings; the seedling tray body is made of wood fiber material, which is low in cost, easy to degrade, and will not cause secondary pollution to the environment; it has good water absorption and fertilizer retention properties and good seedling raising effect; and the seedling tray body is a plate-like structure hot-pressed along its thickness direction, and is in a compressed state before use, which is convenient for transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the structure of the utility model;

[0010] Figure 2 It is a schematic diagram of the structure of the seedling tray after expansion of the utility model.

[0011] In the figure: 1. Seedling tray body; 2. Saw cut one; 3. Saw cut two; 4. Seedling block; 5. Seedling hole. DETAILED DESCRIPTION

[0012] 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. Example

[0013] See also Figure 1-2 The utility model provides a technical solution: a compression type seedling tray, comprising a seedling tray body 1, the seedling tray body 1 is a water-swelling material, and the seedling tray body 1 is a plate-like structure formed by hot pressing along its thickness direction; the upper surface of the seedling tray body 1 is cut with a plurality of saw cuts 2 and saw cuts 3 along its thickness direction, the saw cuts 2 and saw cuts 3 are cross-distributed, and the saw cuts 2 and saw cuts 3 do not cut through the seedling tray body 1; the seedling tray body 1 is divided into a plurality of seedling blocks 4 by the saw cuts 2 and saw cuts 3, and the upper surfaces of the seedling blocks 4 are all provided with seedling holes 5, and the seedling holes 5 are all blind hole structures;

[0014] In this embodiment, the seedling tray body 1 is made of wood fiber material, and the saw cut 1 2 is a longitudinal saw cut set along the width direction of the seedling tray body 1, and the saw cut 2 3 is a transverse saw cut set along the length direction of the seedling tray body 1.

[0015] During use: seeds are implanted into the seedling holes 5 in each seedling block 4, and nutrient solution is sprayed on the seedling tray body 1. After the seedling tray body 1 absorbs the nutrient solution, it will expand along its thickness direction, and the seedling blocks 4 are pre-cut through the saw cuts 2 and 3. When the seeds are successfully transplanted, each seedling block 4 on the seedling tray body 1 is broken apart and separated along the saw cuts 2 and 3, and the seedling blocks 4 and the seedlings are transplanted together.

[0016] The compressed seedling tray disclosed in the present embodiment has a pre-cutting effect on the seedling blocks 4 through the saw cuts 1 2 and 2 3. When the seed seedlings are successfully transplanted, each seedling block 4 on the seedling tray body 1 is separated along the saw cuts 1 2 and 2 3, and the seedling blocks 4 and the seedlings are transplanted together, which makes seedling transplantation convenient and will not damage the seedlings. The seedling tray body 1 is made of wood fiber material, which is low in cost and easy to degrade, and will not cause secondary pollution to the environment. It has good water absorption and fertilizer retention properties and a good seedling raising effect. The seedling tray body 1 is a plate-like structure hot-pressed along its thickness direction, and is in a compressed state before use, which is convenient for transportation.

[0017] 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 compressed seedling tray, comprising a seedling tray body, characterized in that: The seedling tray body is made of water-swellable material, and a plurality of saw cuts 1 and 2 are cut on the upper surface of the seedling tray body along its thickness direction, the saw cuts 1 and 2 are cross-distributed, and the saw cuts 1 and 2 do not cut through the seedling tray body; the seedling tray body is divided into a plurality of seedling blocks by the saw cuts 1 and 2, and seedling holes are provided on the upper surfaces of the seedling blocks, and the seedling holes are all blind hole structures.

2. A compressed seedling tray according to claim 1, characterized in that: The first saw cut is a longitudinal saw cut arranged along the width direction of the seedling raising tray body, and the second saw cut is a transverse saw cut arranged along the length direction of the seedling raising tray body.

3. A compressed seedling tray according to claim 1, characterized in that: The seedling tray body is a plate-like structure formed by hot pressing along its thickness direction.

4. A compressed seedling tray according to claim 1, characterized in that: The seedling tray body is made of wood fiber material.

Images