Manufacturing method of preserved butterfly orchid flower

Abstract

The invention relates to the technical field of agricultural science, and discloses a butterfly orchid immortal flower making method which comprises the following steps: S1, selecting flower materials; step S2: carrying out embedding treatment; step S3: drying treatment; s4, softening treatment: placing the dried butterfly orchid petals in a flat plate; and S5, glue dripping treatment is conducted, specifically, the softened butterfly orchid petals are flatly placed on a silica gel pad. The embedding microwave mixed drying method is used for maintaining the original color of the petals to the maximum extent, the drying time is short, operation is easy and convenient, and the method is suitable for drying treatment of the petals on a large scale; the problems of breaking and breakage of dried petals of the phalaenopsis are solved by screening a proper softener ratio, so that the breakage rate of the petals is reduced; the dried butterfly orchid flowers are sealed and stored in a uv glue dripping and brushing mode, so that the butterfly orchid petals are not faded or browned due to changes of external environment humidity and temperature, and the petals have permanent ornamental value.

Description

Technical Field

[0001] This invention belongs to the field of agricultural science and technology, specifically, it relates to a method for making Phalaenopsis orchid preserved flowers. Background Technology

[0002] Preserved flowers refer to permanent ornamental flowers made by treating plant materials to preserve color and shape, dehydrate, bleach, dye, and soften them. Existing patents describe drying methods for preserved flowers, including microwave drying, constant temperature drying oven drying, embedding drying, and vacuum freeze-drying. Phalaenopsis orchids have high ornamental value, with fleshy, thick petals and high water content, requiring more sophisticated drying techniques compared to traditionally easy-to-dry flowers like roses, peonies, and chrysanthemums. Using a single drying method results in long drying times due to the thick petals and high water content, and the petals lose color, become very thin and brittle after drying, making color and shape fixation difficult. Existing color-fixing and shape-fixing reagents are prone to fading and require long-term storage in sealed containers, affecting the ornamental effect.

[0003] Phalaenopsis orchids come in a variety of colors and have extremely high ornamental and commercial value. Currently, there are no reports of Phalaenopsis orchids being made into preserved flowers.

[0004] This invention employs a microwave embedding and drying method to dry Phalaenopsis orchid petals, rapidly reducing the plant's moisture content while maintaining its original color and shape. This solves the problems of long embedding drying times and rapid fading of petals during microwave drying. Furthermore, by using a mixture of gum arabic and glycerin for spraying, the petals are softened, addressing the issue of brittleness and easy damage after drying and reducing the breakage rate. Finally, a UV dripping process is used to create immortal Phalaenopsis orchids that can be permanently displayed in any environment without fading.

[0005] In view of this, the present invention is proposed. Summary of the Invention

[0006] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by the present invention is as follows:

[0007] A method for making preserved Phalaenopsis orchids includes the following steps:

[0008] Step S1: Flower selection: Select petals of succulent Phalaenopsis orchids in full bloom, and ensure the plant is healthy and free from pests and diseases;

[0009] Step S2: Embedding treatment: Place the fully blooming Phalaenopsis orchid into a plastic box containing 2-3cm of fine silica powder. Place the Phalaenopsis orchid petals facing up into the plastic box, and then slowly pour the silica powder into the plastic box to completely cover the petals by about 2-3cm.

[0010] Step S3: Drying treatment: Place the embedded petals in a microwave oven for drying at 35°C for 20s and 30s. After cooling completely, perform a second treatment, for a total of 10 treatments. After each treatment, perform sensory evaluation and calculate the water loss rate.

[0011] Step S4: Softening treatment: Place the dried Phalaenopsis petals on a flat plate, and spray the Phalaenopsis petals with a mixture of gum arabic and glycerin softening agent. Spray 2, 3, or 4 times.

[0012] Step S5: Epoxy Resin Treatment: Place the softened Phalaenopsis orchid petals flat on the silicone pad.

[0013] In a preferred embodiment of the present invention, UV epoxy resin is evenly applied with a fine brush and then irradiated with a UV lamp. The process is repeated 2, 3, and 4 times before sensory evaluation and storage time testing are performed.

[0014] In a preferred embodiment of the present invention, the microwave oven in step S3 uses a medium power setting of 700W for drying.

[0015] In a preferred embodiment of the present invention, the drying time in step S3 is 20-30 seconds, and the optimal number of drying cycles is selected.

[0016] In a preferred embodiment of the present invention, the optimal ratio of softening solids is selected after the softening treatment in step S4.

[0017] Compared with the prior art, the present invention has the following advantages:

[0018] 1. The embedded microwave mixing and drying method preserves the original color of the petals to the greatest extent, and the drying time is short and the operation is simple, making it suitable for drying large batches of petals.

[0019] 2. Selecting a suitable softener ratio can solve the problem of broken and fractured petals of Phalaenopsis orchids, thereby reducing the petal breakage rate.

[0020] 3. Using UV-coated epoxy resin to preserve dried Phalaenopsis orchid flowers can prevent the petals from fading or turning brown due to changes in external humidity and temperature, thus giving the petals a permanent ornamental value.

[0021] The specific embodiments of the present invention will now be described in further detail with reference to the accompanying drawings. Attached Figure Description

[0022] In the attached diagram:

[0023] 1. Figure 1 This is a flowchart of a method for making preserved Phalaenopsis orchids.

[0024] 2. Figure 2 Images of dried Phalaenopsis orchids Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate the present invention.

[0026] like Figure 1 As shown, a method for making preserved Phalaenopsis orchids includes the following steps:

[0027] Step S1: Flower selection: Select petals of succulent Phalaenopsis orchids in full bloom, and ensure the plant is healthy and free from pests and diseases;

[0028] Step S2: Embedding treatment: Place the fully blooming Phalaenopsis orchid into a plastic box containing 2-3cm of fine silica powder. Place the Phalaenopsis orchid petals facing up into the plastic box, and then slowly pour the silica powder into the plastic box to completely cover the petals by about 2-3cm.

[0029] Step S3: Drying treatment: Place the embedded petals in a microwave oven for drying at 35°C for 20s and 30s. After complete cooling, perform a second treatment, for a total of 10 treatments. After each treatment, perform sensory evaluation and calculate the water loss rate (Table 1).

[0030] Table 1-1 Effects of microwave drying for 20 seconds on dried Phalaenopsis orchid flowers

[0031]

[0032] Table 1-2 Effects of microwave drying for 30 seconds on dried Phalaenopsis orchid flowers

[0033]

[0034] Note: Flower water loss rate determination: The weight of the flowers was measured using an electronic balance (W1), and then weighed again after drying (W2). The water loss rate was calculated as: X = (W1 - W2) / W1 × 100%.

[0035] Step S4: Softening treatment: Place the dried Phalaenopsis petals on a flat plate, and spray the Phalaenopsis petals with a mixture of gum arabic and glycerin softening agent. Spray 2, 3, or 4 times (Table 2).

[0036] Table 2. Effects of softening solution formulation and number of applications on dried Phalaenopsis orchid flowers.

[0037]

[0038]

[0039] Step S5: Epoxy resin treatment: Place the softened Phalaenopsis petals flat on a silicone pad, brush them evenly with a fine brush, and then irradiate them with a UV lamp. Repeat the process 2, 3, and 4 times before conducting sensory evaluation and storage time tests (Table 3).

[0040] Table 3. Effect of the number of resin treatments on the storage time of dried Phalaenopsis orchids.

[0041]

[0042]

[0043] Furthermore, in step S3, the microwave oven uses a medium power setting of 700W for drying, and the drying time in step S3 is 20-30 seconds. The optimal number of drying cycles is selected, and in step S4, after softening treatment, the optimal ratio of softened solid liquid is selected.

[0044] The implementation principle of this technical solution is as follows:

[0045] 1. Selection of flowers: Select petals of fleshy Phalaenopsis orchids in full bloom, and ensure the plants are healthy and free from pests and diseases.

[0046] 2. Embedding treatment: Place the fully blooming Phalaenopsis orchid in a plastic box containing 2-3cm of fine silica powder. Place the Phalaenopsis orchid petals facing upwards in the plastic box, and then slowly pour the silica powder into the plastic box to completely cover the petals by about 2-3cm.

[0047] 3. Drying treatment: Place the embedded petals in a microwave oven on medium power (700W) for drying. Set the treatment time to 20s and 30s each time. After complete cooling, perform a second treatment, for a total of 10 treatments. Perform sensory evaluation and calculate water loss rate after each treatment.

[0048] 4. Softening treatment: Place the dried Phalaenopsis orchid petals on a flat plate, and spray the petals with a mixture of gum arabic and glycerin softening agent. Spray 2, 3, or 4 times. Select the optimal ratio of softening solid solution.

[0049] 5. Epoxy resin treatment: Place the softened Phalaenopsis petals flat on a silicone pad, brush them evenly with a fine brush, and then irradiate them with a UV lamp. Repeat the process 2, 3, and 4 times before conducting sensory evaluation and storage time tests.

Claims

1. A method for producing preserved Phalaenopsis orchids, characterized in that, Includes the following steps: Step S1: Flower selection: Select petals of succulent Phalaenopsis orchids in full bloom, and ensure the plant is healthy and free from pests and diseases; Step S2: Embedding treatment: Place the fully blooming Phalaenopsis orchid into a plastic box containing 2-3cm of fine silica powder. Place the Phalaenopsis orchid petals facing up into the plastic box, and then slowly pour the silica powder into the plastic box to completely cover the petals by about 2-3cm. Step S3: Drying treatment: Place the embedded petals in a microwave oven for drying at 35°C for 20s and 30s. After cooling completely, perform a second treatment, for a total of 10 treatments. After each treatment, perform sensory evaluation and calculate the water loss rate. Step S4: Softening treatment: Place the dried Phalaenopsis petals on a flat plate, and spray the Phalaenopsis petals with a mixture of gum arabic and glycerin softening agent. Spray 2, 3, or 4 times. Step S5: Epoxy Resin Treatment: Place the softened Phalaenopsis orchid petals flat on a silicone pad, brush them evenly with a fine brush, and then irradiate them with a UV lamp. Repeat the process 2, 3, and 4 times before conducting sensory evaluation and storage time tests.

2. The method for producing a preserved Phalaenopsis orchid according to claim 1, characterized in that, In step S3, the microwave oven uses a medium power setting of 700W for drying.

3. The method for producing a preserved Phalaenopsis orchid according to claim 1, characterized in that, The drying time in step S3 is 20-30 seconds, and the optimal number of drying cycles is selected.

4. The method for producing a preserved Phalaenopsis orchid according to claim 1, characterized in that, After the softening treatment in step S4, the optimal ratio of softening solids solution is selected.

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