KR100902015B1 - Apparatus for dyeing Petals of Cut Flowers - Google Patents

Abstract

The present invention relates to a dyeing apparatus for cut flower petals, and includes a stem fixing plate in which a dye solution tank and a stem penetration hole are divided into a boundary wall of a dye solution chamber. The present invention preferably, by additionally forming a blade portion for cutting the base of the cut stem on the top of the boundary wall of the dye solution chamber so that the cut and the water of the cut stem can be made at the same time.

In addition, the present invention can dye the cut flower petals in two or more colors, unlike the conventional dyeing of petals in one color. In particular, each stem cut by dividing the cut flowers into two, three, or four parts is immersed in two or more color dyes, respectively, so that the color of the flower is clear and the petals can be dyed in various colors. Efficiently mass production at low cost

Roses, cut flowers, cover plate, dye tank, dye chamber

Description

Apparatus for dyeing Petals of Cut Flowers}

The present invention relates to a flower petal dyeing apparatus of cut flowers, and more specifically, a stem fixing plate including a stem fixing plate formed with a perforated stem and a dye solution tank partitioned with a dye solution chamber boundary wall. The present invention relates to a device for dyeing petals in three or more colors by immersing each incised stem in two or more colors of dye.

Cut flowers, such as roses, have their own color. However, colors other than the varieties unique to the varieties have been colored using artificial dyes. In particular, this method is solved by immersing and whitening the white cut flowers in the desired artificial dye solution.

Up to now, only one color of the coloration method has been developed by using one dye solution. However, this method has a limitation that only one color can be made. Therefore, new methods and mechanisms are needed for vividly coloring more than one color.

In addition, when two dyes are put in one tank and colored, the mixed color of the two colors appears, which reduces the effect of coloring. That is, when water is inserted into the mixed dye by cutting stems, the mixed color of the two colors is watered, and as a result, the color is not divided into two colors.

Therefore, in order to improve such a problem, the dye should not be mixed, and at the same time, it is necessary to efficiently dye the device for dividing the stems of cut flowers so that the divided stems are immersed in each dye tank.

The present inventors endeavored to develop a dyeing apparatus capable of mass-producing cut flowers in which petals are dyed in two or more colors, in contrast to producing cut flowers in which petals are dyed in one color. As a result, each stem cut by dividing the cut stem into two, three or four sections can be immersed in a dye of two or more colors to prepare cut flowers having petals dyed in various colors. The present invention was completed by confirming that cutting edges formed at the cutting edges and simultaneously cutting and dyeing cut flowers can be cut into petals that can be mass-produced in a simple and efficient process at low cost.

Accordingly, an object of the present invention is to provide a petal dyeing apparatus of cut flowers.

Other objects and advantages of the present invention will become apparent from the following detailed description, claims and drawings.

According to one aspect of the invention, the present invention (a) a dye solution tank divided into a dye solution chamber containing a dye; And (b) is located in the upper portion of the dye solution tank, provides a cut flower petal dyeing apparatus comprising a stem fixing plate formed with a stem penetration hole perforated so that the base of the cut flower stem to be dyed.

The present inventors tried to develop a dyeing apparatus capable of mass-producing cut flowers dyed in two or more colors, unlike dyeing petals of cut flowers in one conventional color. As a result, each stem cut by dividing the cut stem into two, three or four sections can be immersed in a dye of two or more colors to prepare cut flowers having petals dyed in various colors. The cut flower petal dyeing device can be mass-produced in a simpler and more efficient manner at a lower cost by forming a blade at the same time to cut and dye cut flowers.

As used herein, the term “petal” generally means petal, with the exception that the sepal is petalted (eg, lily).

The dyeing apparatus of cut flower petal of the present invention will be described in detail with reference to the drawings as follows:

The dye solution tanks 20, 20 'constituting the present invention are divided into dye solution chambers 21, 21' containing dyes 40, 40 'for immersing the base of cut flowers. The dye solution chambers 21 and 21 'are formed by dividing the inside of the dye solution tanks 20 and 20' into a plurality of dividers, or by dividing into a plurality of dye solution containers (FIGS. 3A and 3B). . As used herein, the term "dividing plate" refers to a plate installed to form a dye chamber. This term is used herein without difference in meaning from the term “boundary walls 22, 22”, unless otherwise noted. It also includes a boundary wall formed by the wall surface of the dye solution container.

According to a preferred embodiment of the present invention, the dye solution chambers 21 and 21 'have a triangular, rectangular, hexagonal or circular shape, and more preferably, rectangular, depending on the number of dyes to dye cut flowers. Or hexagonal.

Stem fixing plate (30, 30 ', 30 ") constituting the present invention is installed to be covered on the upper surface of the dye tank (20, 20'), the base of the cut flower stem 10 to be dyed can pass through The stem penetration holes 31, 31 ', 31 "are formed so as to perforate (FIGS. 5A and 5C). The stem fixing plate 30, 30 ', 30 "is made of a transparent acrylic material or plastic so that the inside can be seen or may be made of stainless steel.

The positions of the stem penetration holes 31, 31 'and 31 ”formed in the stem fixing plates 30, 30' and 30 'may vary depending on the number of dyes 40 and 40' to dye the petals of cut flowers. 6a and 6b.

According to a preferred embodiment of the present invention, if you want to dye cut flowers with two different colors of dye (40, 40 '), the stem injection hole (31, 31', 31 ") is the dye solution tank (20, Perforations are formed in the stem fixing plates 30, 30 ', 30' so as to be positioned above the boundary walls 22, 22 'of the adjacent dye solution chambers in the 20').

According to another preferred embodiment of the present invention, if you want to dye cut flower petals with three or four different colors of dye, the stem injection holes (31,31 ', 31 ") is the dye solution tank (20, 20') Perforations are formed in the stem fixing plates 30, 30 ', and 30 "so as to be located at the tops of the vertices formed by the boundary walls 22 and 22' of the adjacent dye solution chambers. More preferably, in the case of dyeing the cut flower petals with four different dyes 40, the shape of the dye solution chamber 21 is rectangular, in which case the stem penetration hole 31 'is an adjacent rectangular dye solution chamber. Perforations are formed in the stem fixing plate 30 ′ so as to be positioned at an upper end of the boundary wall 22. In addition, in the case of dyeing cut flower petals with three different dyes 40 ', the shape of the dye solution chamber 21' is hexagon (or honeycomb), in which case the stem penetration hole 31 "is adjacent to the hexagon. A perforation is formed in the stem fixing plate 30 ″ so as to be located at the upper end of the boundary wall 22 ′ of the dye solution chamber.

The stem injection holes 31, 31 ', 31 "may have any shape as long as the base of the cut flower stem 10 can be immersed in a fixed state at the boundary walls 22, 22' or vertices of the dye solution chamber. (Magnified view of FIG. 5A).

According to a preferred embodiment of the present invention, the stem penetration holes (31, 31 ', 31 ") is a circular, triangular, square or hexagonal shape, more preferably circular or hexagonal.

According to a preferred embodiment of the present invention, the stem insertion hole (31,31 ', 31 ") is a stem fixing plate (30,30') to induce it to go down directly under a constant force given elasticity even if the stem thickness is different , The cross-sectional dimension of the stem penetration holes 31, 31 ', 31 "decreases as it goes from the upper part to the middle part, and the stem goes from the middle part of the stem fixing plate 30, 30', 30" to the lower part. The cross-sectional dimension of the input holes 31, 31 ', 31 "is increased, and the cross-sectional dimension of the stem input holes 31, 31', 31" above the stem fixing plate 30, 30 ', 30 "is lower. It is larger than the cross-sectional dimension of (31,31 ', 31 ").

According to another preferred embodiment of the present invention, the stem penetration hole (31,31 ', 31 ") is the stem penetration hole (31,31') toward the lower portion from the top of the stem fixing plate (30,30 ', 30") Cross section of the stem fixing plate (30, 30 ', 30 ") of the stem fixing plate (30, 30', 30"), the cross-sectional dimension of the lower stem insertion hole (31, 31 ', 31 ”) is larger than the cross-sectional dimension.

According to a preferred embodiment of the present invention, the dye solution tanks 20 and 20 'sharply cut the upper end of the boundary walls 22 and 22' of the dye solution chamber so that cutting and dyeing of the base of the cut flower stem 10 can be simultaneously performed. The blades 23 and 23 'are additionally formed, or the blades 23 and 23' are additionally coupled to the upper edges of the boundary walls 22 and 22 'of the dye solution chamber (FIGS. 4A and 4B). More preferably, the blade portion 23, 23 'is a dye solution chamber located directly below the stem penetration holes 31, 31', 31 "formed in the stem fixing plate (30, 30 ', 30"). The boundary walls 22, 22 'are formed at the top or at the vertices. If the blade is formed at the top of the boundary wall of the dye solution chamber, the base of the cut stem passing through the stem penetration hole is divided into two parts. If the blade is formed at the vertex of the boundary wall of the dye solution chamber, the base of the cut flower stem is divided into three parts or It is divided into four.

According to another preferred embodiment of the present invention, the dyeing apparatus of the present invention forms a blade portion (23, 23 ') for cutting the base of the cut stem 10 on the boundary wall (22, 22') of the dye solution chamber or It does not combine, but additionally comprises a dividing device (60), the dividing device (60) comprises: a dividing device bottom plate (61) formed by protruding the blade portion (64); And (ii) a partitioning device upper plate 62 which is installed to cover the upper surface of the splitter lower plate 61 and has a stem penetration hole 63 formed therein so that the base of the cut stem 10 to be cut can pass therethrough. ) (FIG. 8). More preferably, the blade portion 64 has a straight (-), Wei (Y) or cross (+) shape. In addition to cutting the base of the cut stem with a separate knife, when using the splitting device 60 in which the blade part 64 is formed in a predetermined shape, first, the cut stem 10 is cut with the splitting device 60 and the blade part is formed. It is subjected to the step of immersing in the dye solution tank (20, 20 ') that does not or formed a blade portion. In addition, when the blade portion 64 protruding from the splitter lower plate 61 has a straight (-) shape, the base of the cut flower stem is divided into two (11), and in the case of a wiser (Y) shape, the third portion (12). In the case of a cross or (+) shape, it is divided into four (13).

The stem penetration hole 63 formed in the splitter upper plate 62 has a stem thickness such as the stem penetration holes 31, 31 ', and 31 ″ formed in the stem fixing plate 30, 30', 30 ”. Even if the difference is given to give elasticity to guide down to a certain force, and acts to direct down, by varying the cross-sectional dimension of the stem penetration hole according to the thickness of the stem to form a perforation in the splitter top plate 62 to vary the thickness of the stem Cut the stems of cut flowers.

According to a preferred embodiment of the present invention, the dyeing apparatus of the present invention further includes a cover plate 50, 50 'covering the dye solution tank 20, 20' and the stem fixing plate 30, 30 ', 30 ". 6a and 6b. The cover plate 50, 50 'is made of transparent acrylic or plastic material so as to transmit light.

According to another preferred embodiment of the present invention, the dyeing apparatus of the present invention controls the circulation of temperature, humidity or air inside the cover plate (50, 50 ') and at the same time the temperature of the dye solution tank (20, 20') An environmental control system or timer is installed to control the alarm device (alarm) to notify the passage of time additionally.

The environmental control system is detachably coupled to the dyeing tanks 20, 20 'to facilitate assembly or disassembly of the dyeing apparatus. In addition, the alarm device is to set the dyeing time of cut flowers in advance, so as to be dyed by replacing with other cut flowers to be dyed after the time elapsed.

Referring to one specific process of dyeing the petals of cut flowers by the dyeing apparatus of the present invention in detail. In order to color cut flowers in two colors, the stem is divided into two parts 11 (including two parts by a blade part or a splitting device formed on the boundary wall of the dye solution chamber). It should be immersed in the dye solution chamber 21 soaked. In this case, the color of the dye 40 used in the present invention uses a combination of red and yellow, red and blue, or yellow and blue based on the three primary colors red, yellow and blue. Due to the combination of the two colors, the mixed color of the two colors appears in the petals of the two colors and adjacent areas of the two colors. For example, as can be seen in Figure 9, using a red, yellow or blue dye, orange between red and yellow, purple between red and blue, or green and yellow mixed color between yellow and blue.

According to the present invention, in order to color cut flowers in three colors, the stem is divided into three parts (including a case where a blade part or a splitting device formed at a vertex of the dye solution chamber is divided into three parts) and different from each other as shown in FIG. 6B. It should be immersed in the dye solution chamber 21 'containing the three dyes. The cut flowers colored by the combination will have their respective mixed colors in the petals of adjacent areas of three colors and two colors. Therefore, after dividing the stem into three parts (12), each stem is watered with three primary dyes, and the basic color of the three colors and the adjacent portions of the three colors are colored orange, purple, and green, and are generally colored in rainbow colors (FIG. 10 and FIG. 11). In order to color cut flowers in such a variety of colors, it is preferable that the dyes are not mixed, that is, they are immersed by immersing the cut flowers 10 in different kinds of dyes in different chambers 21 and 21 ', respectively.

The features and advantages of the present invention are summarized as follows:

(Iii) The present invention provides a dyeing apparatus for cut flower petals.

(Ii) The dyeing apparatus of the present invention includes a dye tank and a stem fixing plate formed by perforation of the stem solution hole, which is divided into the boundary wall of the dye chamber.

(Iii) Preferably, the present invention may additionally form a blade portion for cutting the base of the cut stem on the top of the boundary wall of the dye solution chamber so that the cut and the water of the cut stem may be simultaneously performed.

(Iii) Also, the present invention can dye cut flower petals in two or more colors, unlike conventional dyeing of petals in one color. In particular, each stem cut by dividing the cut flowers into two, three, or four parts is immersed in two or more color dyes, respectively, so that the color of the flower is clear and the petals can be dyed in various colors. Efficiently mass production at low cost

As described in detail above, the present invention provides a dyeing apparatus for cut flower petals, including a stem fixing plate formed with a dye solution tank and a stem penetration hole partitioned with the boundary wall of the dye solution chamber. The present invention preferably, by additionally forming a blade portion for cutting the base of the cut stem on the top of the boundary wall of the dye solution chamber so that the cut and the water of the cut stem can be made at the same time.

In addition, the present invention can dye the cut flower petals in two or more colors, unlike the conventional dyeing of petals in one color. In particular, each stem cut by dividing the cut flowers into two, three, or four parts is immersed in two or more color dyes, respectively, so that the color of the flower is clear and the petals can be dyed in various colors. Efficiently mass production at low cost

Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings. These examples are only for illustrating the present invention in more detail, it is to those skilled in the art that the scope of the present invention is not limited by these examples in accordance with the gist of the present invention. Will be self-evident.

Example  1: coloring white roses with two dyes

According to the process of FIG. 1a, first, rose buds of white varieties with thick flower buds, large number of petals, and long stems were used, and rose flower cuts were used in wet distribution, that is, circulated by immersing rose flowers in water. The reason why white rose flowers are used is because the coloration is most pronounced when colored with different dyes than cut flowers with different color petals.

The base of the rose stem was then sharply cut horizontally by about 2-3 cm and the base of the cut rose stem was divided into two lengths of 3-5 cm in the vertical direction using a sharp knife (FIG. 2). Hot pink 2880 (ROBERT KOCH Industries Inc., USA), which is a red dye, in the dye solution chamber 21 of the dye solution tank 20 constituting the dyeing apparatus of the present invention for coloring the cuts divided into two (11), yellow Dye yellow2375 (ROBERT KOCH Industries Inc., USA) and blue dye True Blue2659 (ROBERT KOCH Industries Inc., USA) were filled respectively. And the temperature of the dye filled in the dye tank 20 was adjusted to 30-35 ℃. Subsequently, the dye solution tank 20 is covered with the stem fixing plate 30 in which the stem penetration hole 31 is formed, and the boundary wall of the dye solution chamber is formed through the stem penetration hole 31 of the rose whose base is divided into two stems ( 22), the dye (40) was immersed for 3 hours to be raised along the water pipe of the stem (Fig. 7) (Fig. 6a). After 3 hours of dyeing, the stems of colored rose flowers were washed with running water for about 5 minutes and then immersed in clear water at low temperature (eg, 12-17 ° C.) or flower arrangement.

Example  2: Blade part Combined  Using a dye tank Cut flowers  Incision of stem and coloring with two dyes

According to the process of FIG. 1b, the stem of the white rose as in Example 1 was prepared, and the dyeing apparatus of the present invention, in which the blade portion 23 was coupled to the top of the dye solution chamber boundary wall 22 as shown in FIG. 4a, was used. In the dye chamber 21, a red dye Hot Pink 2880 (ROBERT KOCH Industries Inc., USA), a yellow dye Yellow2375 (ROBERT KOCH Industries Inc., USA) and a blue dye True Blue2659 (ROBERT KOCH Industries Inc., USA) ) Were respectively filled and the temperature of the dye was adjusted to 30-35 ° C. The stem stem plate 30 of the dyeing apparatus so that the rose stem is divided into 4 cm lengths in the vertical direction of the base by the blade portion 23 at the upper edge of the boundary wall of the dye solution chamber directly below the stem penetration hole 31. Each part of the rose stem cut by the blade portion by passing through the stem penetration hole 31 of was dipped in the dye for 3 hours. After 3 hours of dyeing, the stems of the colored cut flowers were washed with running water for about 5 minutes and then immersed in clear water at low temperature (eg, 12-17 ° C.) or flower arrangement.

The results of Example 2 were confirmed to be the same as the results of Example 1.

Example  3: coloring white roses with three dyes

The petals of the white rose were dyed in the same manner as in Example 1. However, using a sharp knife to cut the base of the rose stem was divided into three lengths of 3-5 cm in the vertical direction (Fig. 2), the dyeing apparatus of the present invention for coloring the three divided (12) cut flowers hexagonal dyeing It consists of the dyeing liquid tank 20 'containing the liquid chamber 21' (FIG. 3B), and the stem fixing plate 30 "(FIG. 5C) which has the stem penetration hole 31" formed in the hexagon.

As a result of dyeing as shown in Figure 6b, as shown in Figures 10 and 11, three colors of dye was used, but in addition to red, yellow and blue orange, violet and green are colored in the adjacent areas of three colors as a whole rainbow It was colored in color. This is because, according to the combination of the three primary colors of FIG. 9, orange is colored between red and yellow, violet is colored between red and blue, and green is colored between yellow and blue.

Example  4: blade Combined  Using a dye tank Cut flowers  Incision of stem and coloring with three dyes

The petals of the white rose were dyed in the same manner as in Example 2. However, the dyeing apparatus of the present invention for coloring cut flowers comprises a dye solution chamber 21 'of the hexagon and the dye solution tank 20' coupled to the blade portion 23 'on the upper boundary wall of the dye solution chamber ( Fig. 4b) and a stem fixing plate 30 " (Fig. 5c) having a stem penetration hole 31 " formed in a hexagonal shape. The results of Example 4 were confirmed to be the same as those of Example 3. .

Having described the specific part of the present invention in detail, it is apparent to those skilled in the art that such a specific technology is only a preferred embodiment, and the scope of the present invention is not limited thereto. Therefore, the substantial scope of the present invention will be defined by the appended claims and equivalents thereof.

Figure 1a-1b is a process chart showing the process of dyeing the petals of cut flowers by the dyeing apparatus of the present invention. 1A is a process diagram showing a process of dyeing petals of cut flowers by immersing in a dyeing apparatus in which no blade portion is formed, and FIG.

Figure 2 shows a cross-section cut in the vertical direction of the base of the cut flower.

Figure 3a-3b is a perspective view showing a dye solution tank constituting the dyeing apparatus of the present invention. FIG. 3A is a two or four divided, FIG. 3B is a dye solution tank for staining three divided cuts.

4A and 4B are perspective views illustrating a dye solution tank having a blade portion coupled to an upper portion of a dye solution chamber boundary wall. FIG. 4A is a two or four divided, FIG. 4B is a dye solution tank for dyeing three divided cuts. The enlarged view is a sectional view showing the blade portion coupled to the top of the dye chamber chamber boundary wall.

Figures 5a-5c is a perspective view showing a stem fixing plate constituting the dyeing apparatus of the present invention. Figure 5a is divided into two, Figure 5b is divided into four or Figure 5c is a stem fixing plate for staining the cut three divided. The dashed line represents the top of the boundary wall of the dye solution chamber.

6A-6B is a dyeing apparatus including a dye tank, a stem fixing plate, and a cover plate covering the dye tank and the stem fixing plate, and the cut flowers are immersed in a dye solution tank filled with a dye solution, and the petals are dyed. A perspective view showing what to do. FIG. 6A shows two- or four-segmented, FIG. 6B shows the staining of the petals of three-divided cut flowers. A represents dye A, B represents dye B, C represents dye C, or D represents dye D.

FIG. 7 is a cross-sectional view showing each stem of the cut stem cut by a knife or a blade portion or cut by a blade bonded to a boundary wall of a dye solution chamber, immersed in dyes of different colors.

8 is a perspective view showing a splitting apparatus additionally included in the present invention.

9 is a sum of hues showing three primary colors and mixed colors of the three primary colors.

FIG. 10 is a photograph showing three roses prepared by Examples 3 and 4 of the present invention and roses dyed with a mixed color thereof.

11 is a photograph showing each of the petals of the roses dyed with the three primary colors and the mixed colors prepared by Examples 3 and 4 of the present invention.

<Description of the symbols for the main parts of the drawings>

10: cut flower stem, 11: two-cut cut flower stem, 12: three-cut cut flower stem, 13: four-cut cut flower stem;

20,20 ': dye solution tank, 21,21': dye solution chamber, 22,22 ': dye solution chamber boundary wall, 23, 23': blade portion;

30,30 ', 30 ": stem fixing plate, 31,31', 31": stem penetration hole, 32,32 ', 32 ": dotted line indicating dye chamber boundary wall;

40,40 ': dye, 50,50': cover plate;

60: dividing apparatus, 61: dividing apparatus lower plate, 62: dividing apparatus upper plate, 63: stem penetration hole of dividing apparatus, 64: blade portion formed in dividing apparatus.

Claims (18)

(a) a dye tank divided into a dye chamber containing a dye; And (b) a stem fixing plate positioned at an upper portion of the dye solution tank and having a stem penetration hole formed therein so that the base of the cut stem to be dyed can pass therethrough, and the dye solution tank to form a dye solution chamber. Cut flower petal dyeing apparatus, characterized in that divided into a plurality of dividers or dye solution containers. The cut flower dyeing apparatus according to claim 1, wherein the dye solution chamber has a triangular, square, hexagonal or circular shape. The petal dyeing apparatus of cut flowers according to claim 2, wherein the dye solution chamber has a rectangular or hexagonal shape. delete delete The petal dyeing apparatus of cut flowers according to claim 1, wherein the stem penetration hole is formed to be located above the boundary wall of the adjacent dye solution chamber. The flower petal dyeing apparatus of claim 1, wherein the stem penetration hole is positioned at an upper end of a vertex formed by a boundary wall of an adjacent dye solution chamber. The apparatus of claim 7, wherein the vertex is a vertex formed by a boundary wall of an adjacent rectangular dye solution chamber. 8. The flower petal dyeing apparatus according to claim 7, wherein the vertex is a vertex formed by the boundary wall of the adjacent hexagonal dye solution chamber. The method of claim 1, wherein the stem penetration hole has a smaller cross-sectional dimension of the stem penetration hole from the top of the stem fixing plate toward the middle portion, and has a larger cross-sectional dimension of the stem penetration hole from the central portion of the stem fixing plate toward the bottom portion thereof. Cut flower petal dying device of the cut flower, characterized in that the cross-sectional dimension of the stem penetration hole of the upper stem fixing plate larger than the cross-sectional dimension of the lower stem penetration hole. The method of claim 1, wherein the stem penetration hole has a smaller cross-sectional dimension of the stem penetration hole from the top of the stem fixing plate to the lower portion, and the cross-sectional dimension of the stem penetration hole of the upper stem fixing plate is larger than the cross-sectional dimension of the lower stem penetration hole. Petal dyeing device of cut flowers, characterized in that. 2. The cut flower dyeing apparatus according to claim 1, wherein the dye solution tank further comprises a blade portion for cutting the base of the cut flower on the upper boundary wall of the dye solution chamber. The cut flower dyeing apparatus according to claim 1, wherein the dye tank further comprises a blade portion for cutting the base of the cut flower on the top of the boundary wall of the dye solution chamber. 14. The cut flower petal dyeing apparatus according to claim 12 or 13, wherein the blade portion is formed directly below the stem penetration hole formed in the stem fixing plate. The apparatus of claim 1, wherein the dyeing apparatus further comprises a dividing apparatus, the dividing apparatus comprising: (i) a dividing apparatus lower plate formed by protruding a blade portion; And (ii) a splitting device top plate having a stem penetration hole formed therein so that the base of the cut stem to be cut can pass therethrough. 16. The cut flower petal dyeing apparatus according to claim 15, wherein the blade portion has a straight (-), Wei (Y) or cross (+) shape. The petal dyeing apparatus of cut flowers according to claim 1, wherein the dyeing apparatus further comprises a cover plate covering the dye solution tank and the stem fixing plate. According to claim 1, wherein the dyeing device is an alarm that controls the temperature, humidity or circulation of the air inside the cover plate and at the same time an environmental control system or timer is installed to control the temperature of the dye solution tank to inform the passage of time Petal dyeing device of cut flowers, characterized in that it further comprises an (alarm) device.

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