CN210215193U

CN210215193U - Biodegradable pellet

Info

Publication number: CN210215193U
Application number: CN201920312449.XU
Authority: CN
Inventors: Huajie Zhu; 朱华婕; Yi Zhang; 张懿
Original assignee: South China Agricultural University
Current assignee: South China Agricultural University
Priority date: 2019-03-13
Filing date: 2019-03-13
Publication date: 2020-03-31
Anticipated expiration: 2029-03-13

Abstract

The utility model provides a biodegradable pellet. The biodegradable pellets comprise: the degradable pellet body comprises a dissolving layer and a nutrition layer, and the nutrition layer is arranged inside the dissolving layer. The utility model provides a biodegradable bobble combines molecular cooking technology with agricultural production, and the degradable bobble body is a solid liquid compound novel liquid manure supply tool, breaks through the deficiency of traditional fertilization, is simple to operate, can be directly put into irrigation soil, is different from the manure application mode of modern family potted planting, and can avoid harm caused by too much fertilization by the degradable bobble body; and the degradation bobble body is colored transparent globular, has the decoration effect, lets fertile and plant unification mutually, and this physical stamina of degradation bobble effectively controls fertilization speed, reaches lasting slow fertilization, and the preparation material is biodegradable material, all is harmless to plant, soil and soil microorganism.

Description

Biodegradable pellet

Technical Field

The utility model relates to a fertilizing material field especially relates to a biodegradable bobble.

Background

Sodium alginate, a natural polysaccharide, is non-toxic and harmless (LD50>5000mg/kg), has no pollution to the environment, has solubility and stability, has wide application prospect at present, comprises foods, medical treatment, cosmetics and the like, and has the characteristics of low cost, simple extraction process, biodegradability and very environmental protection, so that the sodium alginate is widely concerned and applied.

At present, the plants in the pot plants need to be fertilized by a user at regular time, so that the time is consumed, the fertilizing amount cannot be guaranteed, and the condition of excessive fertilization is easy to occur.

Therefore, there is a need to provide a biodegradable pellet that solves the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a biodegradable pellet, which solves the problem that the fertilization amount can not be ensured due to the timing fertilization at present.

In order to solve the technical problem, the utility model provides a biodegradable bobble, include: the degradable pellet body comprises a dissolving layer and a nutrition layer, and the nutrition layer is arranged inside the dissolving layer.

Preferably, the diameter of the degradation pellet body is two centimeters, and the degradation pellet body is transparent.

Preferably, be provided with detection mechanism on the degradation bobble body, detection mechanism includes siphunculus and test tube, the siphunculus set up in the inside of degradation bobble, the top of siphunculus runs through degradation bobble body and extend to the outside of degradation bobble body.

Preferably, the bottom of the detection tube is communicated with the top of the through tube, and scale marks are arranged on the surface of the detection tube.

Preferably, the top of siphunculus is provided with annotates the liquid mouth, the left side at the top of siphunculus is provided with sealing mechanism, sealing mechanism includes the turning block, sealed lid and sealed the pad, the bottom of turning block is fixed in the left side at the top of siphunculus, the left side of sealed lid rotate in the right side of turning block, sealed the pad set up in the bottom of sealed lid.

Preferably, the right side at the top of siphunculus is equipped with fixed establishment, fixed establishment includes fixed plate, screw block, threaded rod and fixed block and turning handle, the bottom of fixed plate is fixed in the right side at the top of siphunculus, one side of screw block is fixed in the left side of fixed plate, the surface screw thread of threaded rod in the inside of screw block, the one end of threaded rod runs through the fixed plate just extends to one side of fixed plate.

Preferably, one side of the fixed block rotates at the left end of the threaded rod, the bottom of the fixed block is connected with the top of the through pipe in a sliding mode, and one side of the rotating handle is fixed at the right end of the threaded rod.

Compared with the prior art, the utility model provides a biodegradable bobble has following beneficial effect:

the utility model provides a biodegradable pellet, which combines molecular cooking technology with agricultural production, the degradable pellet body is a novel solid-liquid composite liquid fertilizer supply tool, breaks through the defects of traditional fertilization, is simple to operate, can be directly put into irrigation soil, is different from the water and fertilizer application mode of modern family potted planting, and can avoid harm caused by too much fertilization; the degradable pellet body is a colorful transparent pellet shape, has a decoration effect, enables the fertilizer and the plant to be compatible and integrated, is different from the modern agricultural automatic irrigation technology, does not need a water tank, an underground pipeline, instrument programming and the like which occupy the area, does not have energy consumption such as electric energy and the like, is different from the traditional water fertilizer, can effectively control the fertilization rate, achieves the purpose of durable slow fertilization, is made of a biodegradable material, is harmless to the plant, the soil and soil microorganisms, does not need to be recovered after being placed once, has the breakthrough that the seaweed fertilizer and the liquid fertilizer are applied simultaneously, combines the advantages of the two, enables the effect of the plant for absorbing the nutrients to be better, and can help the plant to establish a strong and powerful root system and promote the plant to absorb and utilize the soil nutrients, water and gas; can increase vascular bundle cells of plant stalks and accelerate the transportation of water, nutrients and photosynthetic products; the application of the fertilizer can promote the division of plant cells, effectively improve the photosynthesis efficiency, improve the yield, improve the quality and enhance various stress-resistant functions of crops; but also can improve soil structure and water-retaining capacity of soil.

Drawings

Fig. 1 is a schematic structural diagram of a first preferred embodiment of a biodegradable pellet provided in the present invention;

fig. 2 is a schematic structural diagram of a second preferred embodiment of the biodegradable pellet provided in the present invention;

FIG. 3 is a schematic view of the structure of the surface of the detector tube shown in FIG. 2;

fig. 4 is an enlarged view of the portion a shown in fig. 2.

Reference numbers in the figures: 1. the device comprises a degradable pellet body, 11, sodium alginate pellets, 12, nutrient solution, 2, scale marks, 3, a detection mechanism, 31, a through pipe, 32, a detection pipe, 4, a liquid injection port, 5, a sealing mechanism, 51, a rotating block, 52, a sealing cover, 53, a sealing gasket, 6, a fixing mechanism, 61, a fixing plate, 62, a thread block, 63, a threaded rod, 64, a fixing block, 65 and a rotating handle.

Detailed Description

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

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a first preferred embodiment of the biodegradable pellet provided by the present invention; fig. 2 is a schematic structural diagram of a second preferred embodiment of the biodegradable pellet provided in the present invention; FIG. 3 is a schematic view of the structure of the surface of the detector tube shown in FIG. 2; fig. 4 is an enlarged view of the portion a shown in fig. 2.

The utility model provides a biodegradable pellet.

First embodiment

Referring to fig. 1, in a first embodiment of the present invention, a biodegradable pellet includes: degradation bobble body 1, degradation bobble body 1 is including dissolving layer 11 and nutrition layer 12, nutrition layer 12 set up in dissolve the inside of layer 11, including calcium salt solution, silica and food toner in nutrition layer 12, dissolve layer 11 and be the sodium alginate membrane.

The diameter of the degradation pellet body 1 is two centimeters and is transparent.

The utility model provides a working principle of biodegradable bobbles is as follows:

the degradable pellet body 1 can be placed in a pot plant, or the root of a plant is inserted into the degradable pellet body 1, the liquid is blocked inside the film by utilizing the principle that calcium ions and seaweed gel react to produce gel (calcium ion solution is used as a cross-linking agent), so that better visual effect and taste feeling are achieved, the sodium alginate and the calcium ions react to generate hydrogel, the hydrogel can be degraded in a certain period and is non-toxic and harmless, necessary ions are provided for the plant, and the normal growth of the plant is ensured.

the molecular cooking technology is combined with agricultural production, the degradable pellet body 1 is a novel solid-liquid composite water and fertilizer supply tool, the defects of traditional fertilization are overcome, the operation is simple, the degradable pellet body 1 can be directly placed into irrigation soil, the mode of applying water and fertilizer is different from that of modern household potted planting, and the damage caused by too much fertilization can be avoided due to the degradable pellet body 1; the small ball is a colored transparent ball, has a decoration effect, enables the fertilizer and the plant to be compatible and integrated, is different from the modern agricultural automatic irrigation technology, does not need a water tank, an underground pipeline, instrument programming and the like which occupy the area, does not have energy consumption such as electric energy and the like, is different from the traditional water fertilizer, the degradable small ball body 1 can effectively control the fertilization speed, achieves the purpose of durable slow fertilization, is made of a biodegradable material, is harmless to the plant, the soil and soil microorganisms, does not need to be recovered after being placed once, has the breakthrough that the seaweed fertilizer and the liquid fertilizer are applied simultaneously, combines the advantages of the two, ensures that the plant has a better nutrient absorption effect, irrigates the small ball to help the plant to establish a strong root system, and promotes the plant to absorb and utilize the soil nutrient, water and gas; can increase vascular bundle cells of plant stalks and accelerate the transportation of water, nutrients and photosynthetic products; the application of the fertilizer can promote the division of plant cells, effectively improve the photosynthesis efficiency, improve the yield, improve the quality and enhance various stress-resistant functions of crops; but also can improve soil structure and water-retaining capacity of soil.

A method for producing biodegradable pellets, comprising the steps of:

s1: production of materials: experimental materials: water (nutrient solution), sodium alginate solution (0.5%), calcium salt solution, silicon dioxide (0.8g/500ml, only used as a reinforcing agent to improve the film hardness), and food coloring agent;

s2: injecting the nutrient solution (containing Ca ions) dripped with the food coloring agent into a spherical mold, and freezing into blocks;

s3: preparing sodium alginate into a solution with the concentration of 0.5%, heating and stirring uniformly without blocks, putting the frozen pellets at about 55 ℃, and taking out after about 1 minute (according to the concentration adjustment of the sodium alginate solution);

s4: taking out, washing in clear water, and taking out.

Second embodiment

Please combine and refer to fig. 2-4, based on the biodegradable pellet provided by the first embodiment of the present invention, the second embodiment of the present invention provides a biodegradable pellet, the difference is that, the degradable pellet body 1 is provided with the detection mechanism 3, the detection mechanism 3 can be selectively used, the detection mechanism 3 adopts a light plastic material, the detection mechanism 3 includes a through pipe 31 and a detection pipe 32, the detection pipe 32 is a transparent plastic pipe, the through pipe 31 is disposed inside the degradable pellet body 1, the top end of the through pipe 31 runs through the degradable pellet body 1 and extends to the outside of the degradable pellet body 1.

The bottom of the detection tube 32 is communicated with the top of the through tube 31, the surface of the detection tube 32 is provided with scale marks 2, and the amount of liquid level reduction can be observed through the scale marks 2.

The top of siphunculus 31 is provided with annotates liquid mouth 4, the left side at the top of siphunculus 31 is provided with sealing mechanism 5, sealing mechanism 5 includes turning block 51, sealed lid 52 and sealed the pad 53, the bottom of turning block 51 is fixed in the left side at the top of siphunculus 31, the left side of sealed lid 52 rotate in the right side of turning block 51, sealed pad 53 set up in the bottom of sealed lid 52.

The right side at the top of siphunculus 31 is equipped with fixed establishment 6, fixed establishment 6 includes fixed plate 61, screw block 62, threaded rod 63 and fixed block 64 and turning handle 65, the bottom of fixed plate 61 is fixed in the right side at the top of siphunculus 31, one side of screw block 62 is fixed in the left side of fixed plate 61, the surface screw thread of threaded rod 63 in the inside of screw block 62, the inside of screw block 62 is provided with the screw thread that the screw rod 63 cooperation was used, the one end of threaded rod 63 is run through fixed plate 61 and extend to one side of fixed plate 61.

One side of the fixed block 64 rotates in the left end of the threaded rod 63, the bottom of the fixed block 64 is connected with the top of the through pipe 31 in a sliding manner, the fixed block 64 is 7-shaped, one side of the rotating handle 65 is fixed at the right end of the threaded rod 63, when the degradable pellet body 1 needs to be detected, the through pipe 31 is inserted into the degradable pellet body 1, the nutrient solution 12 is injected through the liquid injection port 4, the detection pipe 32 is filled with the nutrient solution 12, the liquid injection port 4 is blocked by covering the sealing cover 52 to prevent the nutrient solution 12 from flowing out, the threaded rod 63 is rotated by the rotating handle 65, the threaded rod 63 drives the fixed block 64 to move through the thread block 62, the fixed block 64 is in contact with the sealing cover 52, the sealing cover 52 is fixed, the sealing cover 52 is kept stable, when the nutrient solution 12 in the degradable pellet body 1 is consumed, the liquid level of the nutrient solution in the detection pipe 32 can also drop, and a user can observe the use amount, so that the degradable small ball body 1 can be replaced in time, and the detection mechanism 3 is made of light plastic and does not damage the degradable small ball body 1.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A biodegradable pellet, comprising:

the degradable pellet body comprises a dissolving layer and a nutrition layer, and the nutrition layer is arranged inside the dissolving layer.

2. The biodegradable pellet as claimed in claim 1, wherein the degradable pellet body has a diameter of two centimeters and is transparent.

3. The biodegradable pellet as claimed in claim 1, wherein a detection mechanism is disposed on the degradable pellet body, the detection mechanism comprises a through pipe and a detection pipe, the through pipe is disposed inside the degradable pellet, and the top end of the through pipe penetrates through the degradable pellet body and extends to the outside of the degradable pellet body.

4. The biodegradable pellet as claimed in claim 3, wherein the bottom of the detection tube is connected to the top of the through tube, and the surface of the detection tube is provided with graduation lines.

5. The biodegradable pellets as claimed in claim 3, wherein the top of the through pipe is provided with a liquid injection port, the left side of the top of the through pipe is provided with a sealing mechanism, the sealing mechanism comprises a rotating block, a sealing cover and a sealing gasket, the bottom of the rotating block is fixed on the left side of the top of the through pipe, the left side of the sealing cover rotates to the right side of the rotating block, and the sealing gasket is arranged at the bottom of the sealing cover.

6. The biodegradable pellets as claimed in claim 3, wherein a fixing mechanism is provided on the right side of the top of the through pipe, the fixing mechanism includes a fixing plate, a threaded block, a threaded rod, a fixing block and a rotating handle, the bottom of the fixing plate is fixed on the right side of the top of the through pipe, one side of the threaded block is fixed on the left side of the fixing plate, the surface of the threaded rod is threaded inside the threaded block, and one end of the threaded rod penetrates through the fixing plate and extends to one side of the fixing plate.

7. The biodegradable pellets as claimed in claim 6, wherein one side of the fixing block is rotated at the left end of the threaded rod, the bottom of the fixing block is slidably connected with the top of the through pipe, and one side of the rotating handle is fixed at the right end of the threaded rod.