CN107278841B

CN107278841B - Fertilizer for planting polygonatum odoratum

Info

Publication number: CN107278841B
Application number: CN201710696641.9A
Authority: CN
Inventors: 秦桓; 娄方毅; 邓寿平
Original assignee: Yingcheng Shindoo Chemical Compound Fertilizer Co ltd
Current assignee: YINGCHENG SHINDOO CHEMICAL COMPOUND FERTILIZER Co.,Ltd.
Priority date: 2017-08-15
Filing date: 2017-08-15
Publication date: 2020-05-12
Anticipated expiration: 2037-08-15
Also published as: CN107278841A

Abstract

The invention discloses a fertilizer for planting polygonatum odoratum, which comprises a communicating pipe, a plurality of fertilizer pipes which are arranged on the communicating pipe and are coaxial with the communicating pipe, and a sealing sleeve for connecting the communicating pipe into an annular structure; the communicating pipe is provided with a communicating pipe wall; a water inlet hole sealed by a sealing sleeve is arranged on the communicating pipe wall at one end of the communicating pipe; the communicating pipe wall connected with each fertilizer pipe is provided with a water permeable hole for introducing water vapor into the fertilizer pipe; two sealing plugs for preventing water vapor from immersing into the fertilizer tubes are arranged between each fertilizer tube and the communicating tube; a cavity filled with quicklime is arranged in the sealing plug; the sealing plug is provided with an inlet which is used for being communicated with the cavity; the inlet is arranged on one side surface of the sealing plug close to the water inlet hole. This application can fertilize to the polygonatum in automatic timing.

Description

Fertilizer for planting polygonatum odoratum

Technical Field

The invention relates to the field of polygonatum odoratum products, and in particular relates to a fertilizer for planting polygonatum odoratum.

Background

Polygonatum odoratum, famous: polygonatum odoratum (Mill.) Druce, a perennial herb of the Liliaceae family. The roots and stems run transversely, the pulp is yellow-white, and most fibrous roots are densely grown. Yuzhu is a commonly used Chinese herbal medicine. When the polygonatum odoratum is planted, seeds or rhizomes can be used for planting. In order to grow the planted polygonatum better and faster, the polygonatum needs to be fertilized regularly according to different growth periods of the polygonatum. However, in the case of large-scale polygonatum odoratum planting, growers do not have much experience to check the growth of each polygonatum odoratum and to perform fertilizer application adjustment according to the growth of each polygonatum odoratum. Generally speaking, the growth conditions of polygonatum odoratum located in the same geographical environment should be the same, and the change of the growth conditions of polygonatum odoratum changes along with the change of seasonal climate, wherein the change of temperature and rainfall is the main factor causing the growth change of polygonatum odoratum, so that the polygonatum odoratum can be fertilized in due time by the change of temperature and rainwater (water vapor in soil). At present, artificial fertilization is mainly performed by a grower because the existing fertilizers for polygonatum odoratum planting are basically powdery fertilizers wrapped by plastic bags, and the powdery fertilizers cannot exist in soil for a long time and cannot react with the soil. Even if the existing powdery fertilizer and the plastic shell thereof are buried in the soil together, the reaction of the fertilizer and the soil is prevented to a certain extent, but the polygonatum odoratum cannot be fertilized regularly. In view of the above, it is very necessary to provide a fertilizer for polygonatum odoratum planting, which can perform automatic fertilization.

Disclosure of Invention

The invention aims to provide a fertilizer for polygonatum odoratum planting to solve the problem that the manual work load is large because the conventional fertilizer for polygonatum odoratum planting needs manual regular fertilization.

In order to solve the above problems, the following scheme is provided:

the first scheme is as follows: the fertilizer for polygonatum odoratum planting in the scheme comprises a communicating pipe, a plurality of fertilizer pipes which are arranged on the communicating pipe and are coaxial with the communicating pipe, and a sealing sleeve for connecting the communicating pipe into an annular structure; the communicating pipe is provided with a communicating pipe wall; a water inlet hole sealed by a sealing sleeve is arranged on the communicating pipe wall at one end of the communicating pipe; the communicating pipe wall connected with each fertilizer pipe is provided with a water permeable hole for introducing water vapor into the fertilizer pipe; two sealing plugs for preventing water vapor from immersing into the fertilizer tubes are arranged between each fertilizer tube and the communicating tube; a cavity filled with quicklime is arranged in the sealing plug; the sealing plug is provided with an inlet which is used for being communicated with the cavity; the inlets are all arranged on one side surface of the sealing plug close to the water inlet hole; a sponge strip for absorbing water vapor is connected between the two sealing plugs of one fertilizer tube; each fertilizer pipe sequentially comprises a heating layer filled with quicklime and a fertilizer layer filled with fertilizer from a communicating pipe coaxial with the fertilizer pipe to the outside; a heating pipe wall for separating the heating layer from the fertilizer layer is arranged between the heating layer and the fertilizer layer; a shell for separating the fertilizer layer from the outside air is arranged on the outer side of the fertilizer layer; a combustion tube filled with white phosphorus is arranged between the wall of the heating tube and the shell; the combustion pipe comprises a combustion pipe wall which is used for separating white phosphorus and fertilizer and is inflammable; the wall of the combustion pipe penetrates through the shell and is communicated with the outside.

The principle and the effect are as follows:

when not opening the seal cover at ordinary times, the seal cover forms sealed annular structure with whole communicating pipe together with the fertilizer pipe on communicating pipe, is favorable to being used for the transportation and the save of the fertilizer that the polygonatum planted, avoids fertilizer and air or steam contact in the fertilizer pipe and accelerates rotting. During the use, at first open the seal cover, spill by sealed confined inlet opening, make the steam in air and the soil can enter into the communicating pipe through the inlet opening. Meanwhile, the sealing sleeve is opened, so that the communicating pipe is not a closed annular structure but an open-loop structure, the whole communicating pipe is conveniently surrounded around a polygonatum rhizome through the opening, and a fertilizer for polygonatum planting can be surrounded around the polygonatum rhizome.

The water vapor in the soil enters the sealing plug arranged between the fertilizer pipe and the communicating pipe from the communicating pipe, is blocked by the sealing plug and stops immersing. When moisture accumulates to a certain extent, it enters the inlet on the sealing plug and enters the cavity communicating with the inlet. After the water vapor in the cavity is gathered to a certain amount, the water vapor reacts with the quicklime to generate a large amount of heat, and the quicklime burns through the sealing plug due to the huge heat during reaction, so that the fertilizer pipe is communicated with the communicating pipe. Steam enters into the communicating pipe part coaxial with the fertilizer pipe along the sponge strip between two sealing plugs, and steam in the sponge strip enters into the layer that generates heat through the hole of permeating water on the intercommunication pipe wall when steam on the sponge strip is amassed more, and the quicklime reaction in the layer that generates heat produces a large amount of heats. The heat is transferred to the white phosphorus in the combustion tube through the heating tube wall, and the white phosphorus is self-ignited because the ignition point of the white phosphorus is very low, and the white phosphorus ignites the combustion tube wall, so that the combustion tube wall is burnt, and the fertilizer in the fertilizer layer can be communicated with the outside through the damaged combustion tube. The fertilizer in the fertilizer pipe can smoothly enter the soil outside the rhizomes of the polygonatum odoratum to automatically fertilize the polygonatum odoratum.

Because only one of communicating pipe is served and is had the inlet opening, consequently whole fertilizer for the polygonatum planting can only follow one direction to another direction when steam gets into, makes each fertilizer pipe on communicating pipe can open in proper order along with the extension of time, along with the gradual entering of steam, realizes regularly fertilizing.

Because the import that supplies steam to get into on the sealing plug all sets up on a side near the inlet opening, further makes the whole of steam soak all have fixed direction, has guaranteed more that each fertilizer pipe on communicating pipe can be opened in proper order, plays the effect in proper order, realizes regularly automatic fertilization.

The invention effectively solves the problem of large manual workload caused by manual timing fertilization, and can carry out timing fertilization according to the immersion time of water vapor.

Scheme II: furthermore, the sponge strip connected between the two sealing plugs is contacted with the wall of the communicating pipe.

When the sponge strip absorbs water, the sponge strip can directly pass through the communication pipe wall in contact with the sponge strip, so that water vapor enters the heating layer through the water permeable holes in the communication pipe wall to react with quicklime. Under the condition that water does not enter the whole communicating pipe, the sponge strips of the two sealing plugs absorb water vapor in the quicklime, so that the quicklime keeps dry and the quicklime has a longer storage life. In addition, because the sponge strip is connected with both sealing plugs, when one sealing plug of one fertilizer pipe is opened, the other sealing plug can be opened faster.

The third scheme is as follows: further, the burner tube is radially disposed.

The radial arrangement of the combustion pipe is in terms of the connection of the whole communicating pipe into an annular structure, namely the combustion pipe is respectively vertical to the shell and the wall of the heating layer which are connected with the combustion pipe. The radial length that sets up of burner can guarantee the burner between shell and heating layer pipe wall is shortest, can make the burner pipe wall be burnt as early as possible under the condition of placing less white phosphorus, can effectively reduce the cost of manufacture, can effectively improve the speed of opening the fertilizer layer simultaneously, can fertilize to fragrant solomonseal rhizome fast after the fertilizer for fragrant solomonseal rhizome is planted satisfies the condition that gathers at steam.

And the scheme is as follows: further, the holes of permeating water are evenly distributed along the circumference of the communicating pipe wall.

The hole of permeating water of circumference evenly distributed can make steam enter into the layer that generates heat from the circumference position of intercommunication pipe wall, makes the quick lime that generates heat between pipe wall and the intercommunication pipe wall can both obtain the abundant reaction, and then makes the circumference position part of the pipe wall that generates heat in the fertilizer pipe can give the burning pipe of setting on the pipe wall that generates heat with the heat transfer, avoids the burning pipe in some directions not to experience the heat and the condition that does not have the spontaneous combustion.

And a fifth scheme: furthermore, one end of the combustion pipe extending to the shell is connected with a waterproof net.

The white phosphorus is prevented from being soaked by water vapor to influence the combustion condition of the white phosphorus, more importantly, the white phosphorus in the combustion tube can be protected through the waterproof net, the white phosphorus is prevented from being scattered or lost, meanwhile, the waterproof net cannot prevent oxygen in the air from contacting with the white phosphorus, and conditions are provided for spontaneous combustion of the white phosphorus.

Scheme six: further, the combustion pipe wall is a paraffin pipe wall.

The paraffin has good combustion performance and waterproof performance, can prevent water vapor from entering the fertilizer layer through the paraffin and reacting with the fertilizer, and can play a combustion-supporting role in spontaneous combustion of white phosphorus, so that the fertilizer in the fertilizer pipe can be contacted with the external soil through the completely combusted combustion pipe to fertilize the polygonatum.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a fertilizer pipe according to an embodiment of the present invention.

Detailed Description

The present invention will be described in further detail below by way of specific embodiments:

reference numerals in the drawings of the specification include: communicating pipe 1, fertilizer pipe 2, seal cover 3, permeable hole 4, generate heat layer 5, fertilizer layer 6, combustion tube 7, shell 8.

The embodiment is basically as shown in the attached figures 1 and 2: a fertilizer for polygonatum planting, including communicating pipe 1 that has two left and right free ends, evenly distributed has eight covers on communicating pipe 1 and with communicating pipe 1 coaxial fertilizer pipe 2 on communicating pipe 1, cup joints between two free ends of communicating pipe 1 and is used for being connected the seal cover 3 that forms annular structure with communicating pipe 1. The sealing sleeve 3 is a waterproof rubber sleeve.

The communication pipe 1 has a communication pipe 1 wall; four water inlets sealed by a sealing sleeve 3 are circumferentially arranged on the wall of the communication pipe 1 at one free end of the communication pipe 1. When the sealing sleeve 3 is opened, water vapor in the air or in the soil can enter the communicating pipe 1 through the water inlet hole.

The wall of the communicating pipe 1, which is connected with each fertilizer pipe 2, of the communicating pipe 1 is provided with a water permeable hole 4 for introducing water vapor into the fertilizer pipe 2; the four water permeable holes 4 are axially arranged. Two sealing plugs for preventing water vapor from immersing into the fertilizer tubes 2 are arranged between each fertilizer tube 2 and the communicating tube 1; the part of the communication pipe 1 enclosed between the two sealing plugs is the part of the communication pipe 1 which is covered by the fertilizer pipe 2 and is coaxial with the fertilizer pipe 2. A cavity filled with quicklime is formed in the center of the sealing plug; the cavity is very close to the front and back sides of the sealing plug. When quicklime reacts and generates heat, the sealing plug can penetrate through the sealing plug. The two sealing plugs are provided with inlets which are used for being communicated with the cavity; the inlets are all arranged on one side surface of the sealing plug close to the water inlet hole; the immersion direction of the water vapor and the opening direction of the sealing plug are both in one direction, which is beneficial to the sequential opening of each fertilizer pipe 2 at the back. Two sealing plugs of one fertilizer pipe 2 are bonded by tax or the bracket is clamped with a sponge strip for absorbing water vapor. Each fertilizer pipe 2 comprises a heating layer 5 filled with quicklime and a fertilizer layer 6 filled with fertilizer from the communicating pipe 1 coaxial with the fertilizer pipe outwards in sequence. A heating pipe wall for separating the heating layer 5 and the fertilizer layer 6 is arranged between the heating layer 5 and the fertilizer layer 6. The outer side of the fertilizer layer 6 is provided with a casing 8 for separating the fertilizer layer 6 from the outside air. A combustion tube 7 filled with white phosphorus is arranged between the wall of the heating tube and the shell 8.

The burner tube 7 is arranged radially. The radial setting of combustion tube 7 can guarantee that the length of combustion tube 7 between

shell

8 and 5 pipe walls on layer that generates heat is the shortest, can make 7 walls of combustion tube burn as early as possible under the condition of placing less white phosphorus, can effectively reduce the cost of manufacture, can effectively improve the speed of opening fertilizer layer 6 simultaneously, and the fertilizer that uses in the polygonatum planting can satisfy to gather the condition at steam and fertilize to the polygonatum fast.

The combustion pipe 7 includes a wall of the combustion pipe 7 for separating white phosphorus and fertilizer and being combustible; the wall of the combustion pipe 7 is made of paraffin which is inflammable and has a waterproof function. The wall of the combustion tube 7 penetrates through the shell 8 and is communicated with the outside.

The end of the combustion pipe 7 extending to the outer shell 8 is connected with a waterproof net. The white phosphorus is prevented from being soaked by water vapor to influence the combustion condition of the white phosphorus, more importantly, the white phosphorus in the combustion tube 7 can be protected through the waterproof net, the white phosphorus is prevented from being scattered or lost, meanwhile, the waterproof net cannot prevent oxygen in the air from contacting with the white phosphorus, and conditions are provided for spontaneous combustion of the white phosphorus.

The sponge strip connected between the two sealing plugs is contacted with the wall of the communicating pipe 1. After absorbing water, the sponge strip can directly pass through the wall of the communicating pipe 1 in contact with the sponge strip, so that water vapor enters the heating layer 5 through the water permeable holes 4 on the wall of the communicating pipe 1 to react with quicklime. And under the condition that the whole communicating pipe 1 is not filled with water, the sponge strips of the two sealing plugs play a role in absorbing water vapor in the quicklime, so that the quicklime keeps dry and the quicklime has a longer storage life. Furthermore, since the sponge strip is connected to both sealing plugs, when one sealing plug of one fertilizer pipe 2 is opened, the other sealing plug can be opened faster.

When not opening seal cover 3 at ordinary times, seal cover 3 forms sealed annular structure with whole communicating pipe 1 together with fertilizer pipe 2 on communicating pipe 1, can not have steam, air admission between communicating pipe 1, is favorable to being used for the transportation and the save of the fertilizer that the polygonatum planted, avoids fertilizer and air or steam contact in the fertilizer pipe 2 to accelerate rotting. During the use, at first open seal cover 3, spill by sealed confined inlet opening, make the steam in air and the soil can enter into communicating pipe 1 through the inlet opening. Meanwhile, the sealing sleeve 3 is opened, so that the communicating pipe 1 is not a closed annular structure but an open-loop structure, the whole communicating pipe 1 is conveniently surrounded around a polygonatum rhizome through the opening, and a fertilizer for polygonatum planting can be surrounded around the polygonatum rhizome.

The steam in the soil enters the sealing plug between the fertilizer pipe 2 and the communicating pipe 1 from the communicating pipe 1, is blocked by the sealing plug and stops immersing. The location of the inlet opening in the sealing plug is located centrally of the sealing plug so that moisture from either direction must accumulate in the central portion of the wetted sealing plug to allow moisture to enter the cavity through the inlet opening.

When moisture accumulates to a certain extent, it enters the inlet on the sealing plug and enters the cavity communicating with the inlet. After the water vapor in the cavity is gathered to a certain amount, the water vapor reacts with the quicklime to generate a large amount of heat, and the quicklime burns through the sealing plug due to the huge heat during reaction to enable the fertilizer pipe 2 to be communicated with the communicating pipe 1. Steam enters into 1 part communicating pipe coaxial with fertilizer pipe 2 along the sponge strip between two sealing plugs, and when steam on the sponge strip was accumulated more, steam in the sponge strip entered into layer 5 that generates heat through the hole 4 of permeating water on 1 wall communicating pipe, and it produces a large amount of heats to react with the quick lime in layer 5 that generates heat. The heat is transferred to the white phosphorus in the combustion tube 7 through the wall of the heating tube, and the white phosphorus is self-ignited because the ignition point of the white phosphorus is very low, and the white phosphorus ignites the wall of the combustion tube 7, so that the wall of the combustion tube 7 is burnt, and the fertilizer in the fertilizer layer 6 can be communicated with the outside through the damaged combustion tube 7. The fertilizer in the fertilizer pipe 2 can smoothly enter the soil outside the rhizomes of the polygonatum odoratum to automatically fertilize the polygonatum odoratum.

Of course, if the temperature of the soil buried in the communicating pipe 1 is higher than the ignition temperature of white phosphorus, the combustion pipe 7 communicated with the outside can spontaneously combust, so that a channel between the fertilizer layer 6 and the soil is opened, and the fertilizer for planting polygonatum odoratum is used for fertilizing polygonatum odoratum. However, since the fertilizer for polygonatum odoratum is generally buried at a distance of 1 m or less from the soil surface, and the temperature does not exceed the ignition temperature of white phosphorus, it is generally difficult to apply fertilizer because the white phosphorus spontaneously ignites due to the external temperature. This may not be considered herein.

Because only one of communicating pipe 1 is served and is had the inlet opening, consequently whole fertilizer for the polygonatum planting can only follow one direction to another direction when receiving the steam entering, makes each fertilizer pipe 2 on communicating pipe 1 can open in proper order along with the extension of time, the gradual entering of steam, realizes regularly fertilizing.

Because the import that supplies steam to get into on the sealing plug all sets up on a side near the inlet opening, further makes the whole entering of steam soak all has fixed direction, has guaranteed more that each fertilizer pipe 2 on communicating pipe 1 can be opened in proper order, plays a role in proper order, realizes the effect of regularly fertilizing automatically.

The fertilizer for polygonatum odoratum planting effectively solves the problem of large manual workload caused by manual timing fertilization, and can perform timing fertilization according to the water vapor immersion time.

The foregoing is merely an example of the present invention, and common general knowledge in the field of known specific structures and characteristics is not described herein in any greater extent than that known in the art at the filing date or prior to the priority date of the application, so that those skilled in the art can now appreciate that all of the above-described techniques in this field and have the ability to apply routine experimentation before this date can be combined with one or more of the present teachings to complete and implement the present invention, and that certain typical known structures or known methods do not pose any impediments to the implementation of the present invention by those skilled in the art. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. A fertilizer for polygonatum planting, its characterized in that: the fertilizer distributor comprises a communicating pipe, a plurality of fertilizer pipes which are arranged on the communicating pipe and are coaxial with the communicating pipe, and a sealing sleeve for connecting the communicating pipe into an annular structure; the communicating pipe is provided with a communicating pipe wall; a water inlet hole sealed by a sealing sleeve is arranged on the communicating pipe wall at one end of the communicating pipe; the communicating pipe wall connected with each fertilizer pipe is provided with a water permeable hole for introducing water vapor into the fertilizer pipe; two sealing plugs for preventing water vapor from immersing into the fertilizer tubes are arranged between each fertilizer tube and the communicating tube; a cavity filled with quicklime is arranged in the sealing plug; the sealing plug is provided with an inlet which is used for being communicated with the cavity; the inlets are all arranged on one side surface of the sealing plug close to the water inlet hole; a sponge strip for absorbing water vapor is connected between the two sealing plugs of one fertilizer tube; each fertilizer pipe sequentially comprises a heating layer filled with quicklime and a fertilizer layer filled with fertilizer from a communicating pipe coaxial with the fertilizer pipe to the outside; a heating pipe wall for separating the heating layer from the fertilizer layer is arranged between the heating layer and the fertilizer layer; a shell for separating the fertilizer layer from the outside air is arranged on the outer side of the fertilizer layer; a combustion tube filled with white phosphorus is arranged between the wall of the heating tube and the shell; the combustion pipe comprises a combustion pipe wall which is used for separating white phosphorus and fertilizer and is inflammable; the wall of the combustion pipe penetrates through the shell and is communicated with the outside.

2. The fertilizer for polygonatum odoratum planting according to claim 1, wherein: the sponge strip connected between the two sealing plugs is contacted with the wall of the communicating pipe.

3. The fertilizer for polygonatum odoratum planting according to claim 1, wherein: the combustion tube is radially disposed.

4. The fertilizer for polygonatum odoratum planting according to claim 1, wherein: the water permeable holes are circumferentially and uniformly distributed along the communication pipe wall.

5. The fertilizer for polygonatum odoratum planting according to claim 1, wherein: one end of the combustion pipe extending to the shell is connected with a waterproof net.

6. The fertilizer for polygonatum odoratum planting according to claim 1, wherein: the combustion pipe wall is a paraffin pipe wall.