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Prefabricated lawn board

A prefabricated board and lawn technology, which is applied in the fields of horticulture, botany equipment and methods, soilless cultivation, etc., can solve the problems of labor and time-consuming, complicated procedures, and many weeds, etc. Precise seeding effect

Inactive Publication Date: 2005-05-25
徐继尧
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for a long time, the lawn laying technology that people have mastered still uses the old set of seedling digging and transplanting technology, grass seed direct seeding and planting technology, and some use the technology of planting belt and lawn roll, which is not only complicated in process, labor-intensive and time-consuming, but also complicated. too much grass

Method used

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  • Prefabricated lawn board

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1: Use the base material prepared in Example 6-1 and 6-2 to press the lawn prefabricated board suitable for use in the cold northern regions.

[0027] The base material is a mixture of crushed peat and shale. The grass seeds can be mixed with evergreen fine fescue and ryegrass or ryegrass. A mold of 248×248×36mm is used for the lawn prefabricated board with a pressing specification of 248×248×18mm. Put 0.8 kg of base material into the mold, and place 6 straws in the base material, flatten it with a wooden board, then evenly spray 2 grams of grass seeds, and then use 0.25 kg of shale powder as covering soil to spread evenly on the surface. Finally, use a 100-ton press to 20kg / cm 2 Pressurize to make the required lawn prefabricated board, take it out of the mold, put it on the shelf to drain the moisture, and then pack it for delivery.

Embodiment 2

[0028] Embodiment 2: Use the base material prepared in the example 6-3 and 6-4 to press the lawn prefabricated board suitable for use in the southern region.

[0029] The rock and soil material in the base material is selected as garden soil or sandy clay. The grass seeds can be mixed with evergreen bluegrass or bluegrass and tall fescue, and the lawn prefabricated board with a specification of 300×300×20mm can be pressed, and a mold of 300×300×40mm can be selected. Mix 1.4 kg of base material with 50 g of pine needles and mix it into the mold, flatten it with a wooden board, then evenly spray 2.4 g of bluegrass seeds, and then evenly cover the surface with 0.3 kg of base material. Other follow-up processes are the same as in Embodiment 1.

Embodiment 3

[0030] Embodiment 3: Use the base material prepared in Examples 6-5, 6-6, 6-7, and 6-8 to press the lawn prefabricated board suitable for use in the Inner Mongolia area.

[0031] The rock-soil material in the example 6-5,6-6 base material can select sandy clay for use. The geotechnical material in example 6-7, 6-8 base material can select shale for use. Grass seeds are made of a mixture of tall fescue and fine fescue, and are pressed into lawn prefabricated boards with a size of 320×320×22mm. Choose a mold of 320×320×44mm, lay 320×320mm non-woven fabric on the bottom, mix 1.7 kg of base material with 100 grams of 30mm long straw knots (long straw cut into sections with a guillotine), mix them, put them into the mold, and use a wooden board Flatten, and then evenly spray 3 grams of grass seeds, and the top cover soil is 0.4 kilograms of crushed shale. Other subsequent processes are the same as in Embodiment 1.

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Abstract

A prefabricated lawn board for laying lawn is made up through mixing peat, rock and earth material, organic fertilizer, cinder and salinized soil, loading in mould, putting reinforcing ribs in it, uniformly spreading grass seeds, covering with soil and pressing. Its advantages are low cost, high germination rate, and high speed.

Description

1. Technical field [0001] The invention belongs to building materials for greening environment, in particular to a lawn prefabricated board for laying lawns. 2. Background technology [0002] Everyone knows that the lawn is a natural air purifier, which can absorb carbon dioxide and produce and release oxygen; times; a 70-square-meter lawn can reduce the noise by about 2 decibels, which shows that the lawn is also a noise muffler. Therefore, countries in the world all attach great importance to the construction of lawns in environmental greening. However, for a long time, the lawn laying technology that people have mastered still uses the old set of seedling digging and transplanting technology, grass seed direct seeding and planting technology, and some use the technology of planting belt and lawn roll, which is not only complicated in process, labor-intensive and time-consuming, but also complicated. Too much grass. 3. Contents of the invention [0003] The purpose of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/00A01G31/00
Inventor 徐继尧
Owner 徐继尧
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