CN113207392A

CN113207392A - Water storage and fertilizer spreading device before applying pasture grain fertilizer

Info

Publication number: CN113207392A
Application number: CN202110465354.3A
Authority: CN
Inventors: 王英哲; 徐博; 孟悦; 徐安凯; 任伟
Original assignee: Jilin Academy of Agricultural Sciences
Current assignee: Jilin Academy of Agricultural Sciences
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-08-06

Abstract

The invention discloses a water storage and fertilizer sowing device before applying pasture granulated fertilizer, and belongs to the technical field of agricultural equipment. The device comprises a box body and a pressurization processing part; the quantitative proportioning component is used for spraying water mist to the granular fertilizer according to the weight proportion; the transportation and storage component is positioned at the process downstream of the quantitative proportioning component and is used for transporting the granular fertilizer into the storage component; the fertilizer spraying component is used for spraying the granular fertilizer in the transportation and storage component, the ash spraying component is fixed on the fertilizer spraying component and used for coating the granular fertilizer to be sprayed with ash, and the supporting component is used for supporting the main body part of the device and can achieve the effect of all-directional fertilization by rotating the main body part of the device. The device makes its inner structure comparatively loose before the fertilization through the preliminary treatment before fertilizeing to the grain fertilizer, and absorb a small amount of moisture, so that the release fertility is accelerated after fertilizeing, through the parcel plant ash, prevents that moisture in the grain fertilizer from running off fast.

Description

Water storage and fertilizer spreading device before applying pasture grain fertilizer

Technical Field

The invention relates to the technical field of agricultural equipment, in particular to a water storage and fertilizer sowing device before applying pasture granulated fertilizer.

Background

Granular fertilizer is made of chemical fertilizer of calcium superphosphate or ammonium nitrate, or is made of organic fertilizer and calcium superphosphate by mixing, and is generally applied during sowing to promote the growth of seedlings. The fertilizer is applied by 2 methods, one method is that the fertilizer is diluted by water and then used, but the time and the labor are often consumed after the dilution by water, the other method is that the fertilizer is directly applied and then watered, which is commonly used for fertilizing the traditional crops, but the granular fertilizer is directly applied to the surface and then watered, if the water consumption is too much, the granular fertilizer can be quickly dissolved, the fertilizer release capacity is easy to cause the problem of too high concentration, the roots are easy to burn, so the fertilizer is generally applied after rain, but the situation is generally uncontrollable, and the optimal fertilizer application time is easy to miss.

The plant ash belongs to insoluble substances, and the plant ash fertilizer is the ash generated after the plants burn, so that the plant ash is mineral elements contained in the plants and almost all the plant ash is contained in the plant ash.

Disclosure of Invention

The invention aims to provide a fertilizer spreading device which can be used for pretreating granular fertilizer before fertilization so that the internal structure of the granular fertilizer is looser before fertilization and a small amount of water is absorbed to accelerate the release of fertility after fertilization, and the moisture in the granular fertilizer is prevented from being rapidly lost by wrapping plant ash.

In order to realize the purpose, the invention provides a water storage and fertilizer sowing device before applying pasture grain fertilizer, which has the following specific technical scheme:

a water storage and fertilizer sowing device before applying pasture grain fertilizer comprises:

a box body; and

the pressurizing treatment component is arranged in the box body and is used for manufacturing a sealed space where the granular fertilizer is located and increasing the internal pressure intensity of the granular fertilizer, so that the effect of loosening the internal structure of the granular fertilizer can be achieved; and

the quantitative proportioning component is arranged in the box body and positioned at the process downstream of the pressurization processing component, and is used for spraying water mist to the granular fertilizer according to the weight proportion, so that the speed of storing a small amount of water in the granular fertilizer and accelerating the fertilizer release speed of the granular fertilizer after the granular fertilizer is applied to the field can be achieved;

the transportation and storage component is arranged in the box body and positioned at the downstream of the quantitative proportioning component process and is used for transporting the granular fertilizer into the storage component;

the fertilizer spraying component is fixed on the outer side of the box body and used for spraying the granular fertilizer in the transportation and storage component out to be applied to the field and achieving the effect of adjusting the fertilizing range through adjusting the angle;

the ash spraying component is fixed on the fertilizer spraying component and used for wrapping ash on the granular fertilizer to be sprayed out so as to achieve the effect of preserving moisture.

The supporting component is arranged at the bottom of the box body and used for supporting the main body part of the device and achieving the effect of omnibearing fertilization by rotating the main body part of the device.

Further, the box includes: the first cavity part, the second cavity part, the third cavity part, the fourth cavity part and the fifth cavity part are arranged from top to bottom.

Further, the pressurized treatment member is disposed within the first chamber section, and includes: the feeding port is arranged above the side face of the first cavity part, the movable plate is arranged in the first cavity part and fixed to the top of the first cavity part through a first telescopic rod, a movable plate is arranged at the bottom of the first cavity part, a rotating rod is fixedly connected in the movable plate and fixedly connected with the output end of a first motor fixed on the outer side of the box body, and the rotating rod is used for overturning the movable plate;

rubber strips are fixed at two ends of the movable plate and the movable plate respectively and used for sealing a space.

Further, the proportioning component is disposed within the third chamber section and the fifth chamber section, and includes: the second telescopic rod is fixed at the top of the third cavity part through the first fixing plate, and the chute is fixed above the left side wall body of the third cavity part, is used for connecting the second cavity part and the third cavity part and is correspondingly arranged on the movable plate overturning path;

the output end of the second telescopic rod is fixedly connected with a baffle plate, the baffle plate is obliquely arranged and is hinged with the inner wall of the box body, and a weight sensor is embedded on the upper surface of the baffle plate;

the proportioning part of ration still includes funnel and vibrating motor, the funnel is located in the fifth chamber portion to fixed connection is on the box inner wall, vibrating motor fixes on the funnel for vibrating funnel makes its inside grain fertilizer evenly fall down.

Further, the ration ratio part still includes water tank, measuring pump and atomizer, water tank fixed connection is in the fifth chamber portion outside, the measuring pump is fixed in the water tank to lead to pipe and fix on fifth chamber portion inner wall the atomizer is connected, and is right through the controller the baffle falls down granule fertilizer weight and measuring pump water weight and carries out ratio control, granule fertilizer weight and measuring pump water weight ratio numerical value are 5: 0.3.

further, the transportation and storage unit is provided in the fourth cavity and the fifth cavity, and includes: the hopper comprises a first conveyor belt, a second conveyor belt and a storage box, wherein the first conveyor belt is fixed at the bottom of the fifth cavity part and is positioned right below the hopper, the storage box is fixed at the bottom of the fourth cavity part, one end of the second conveyor belt is connected with the first conveyor belt, and the other end of the second conveyor belt is fixed above the storage box.

Further, the fertilizer spraying part comprises: the solid eruption pump is fixed in the storage box and is connected to the outside of the box body through a first pipeline, and the first pipeline is fixed on the pipeline moving assembly through a fixing ring.

Further, the pipeline removes the subassembly and fixes in the box outside, includes: the second fixing plate is fixed on the supporting part, a slideway is fixed above the second fixing plate, a supporting frame is connected above the slideway in a sliding mode, a mechanical arm is fixedly connected above the supporting frame and comprises at least four movable arms which are sequentially hinged, and a pair of angle adjusting telescopic rods is fixedly connected between every two adjacent movable arms and used for adjusting the angle between the movable arms;

and a third telescopic rod is fixed on one side of the slideway, and the output end of the third telescopic rod is fixed on one side of the supporting frame and used for driving the supporting frame to slide on the slideway.

Further, the dust spraying part is fixed on the mechanical arm and comprises: deposit ash bin, second pipeline, fixed case and shower nozzle, deposit the ash bin and fix in the second chamber portion, its inside defeated powder pump that is fixed with, fixed case is fixed on the arm, first pipeline passes and fixes in fixed incasement, the second pipe connection is between defeated powder pump output end and fixed case, shower nozzle one end is fixed in fixed incasement, and the other end stretches into in the first pipeline, reach the effect of carrying the ash body in to first pipeline through the shower nozzle.

Furthermore, the supporting component comprises a bottom plate, the bottom plate is fixed below the box body and the second fixing plate, a bearing disc is fixed below the bottom plate, a supporting plate is arranged below the bearing disc, a pair of supporting columns is fixed between the bearing disc and the supporting plate, a second motor is fixed on the supporting plate, and the output end of the second motor penetrates through the bearing disc to be fixedly connected with the bottom plate;

and rollers are arranged below the supporting plate.

The invention has the advantages of

The invention discloses a water storage and fertilizer spreading device before applying grass granulated fertilizer, which is characterized in that the internal structure of the device is preliminarily loosened by increasing the pressure intensity in a closed space where the device is located, then water mist is quantitatively sprayed to enable the granulated fertilizer to absorb a small amount of water so as to accelerate the release of fertility after applying the fertilizer, the water in the granulated fertilizer is prevented from being rapidly lost by wrapping plant ash in the spraying process, and the plant ash is high in nutrient content and can also be spread as a fertilizer; through setting up pipeline removal subassembly and bearing dish, make the device can realize all-round fertilization. The invention carries out pretreatment before fertilization by using the granular fertilizer, so that after the fertilizer is fertilized into the field, the fertilizer can be quickly released by the granular fertilizer without watering or fertilizing after raining, and meanwhile, the root burning condition can not occur.

Drawings

FIG. 1 is a schematic view of the overall structure of the apparatus according to the present invention;

FIG. 2 is a schematic view of the connection between the movable plates of the device according to the present invention;

FIG. 3 is a schematic view of a pipe moving assembly according to the present invention;

FIG. 4 is a schematic structural view of an ash spraying component provided by the present invention;

FIG. 5 is a schematic view of a showerhead connection provided in accordance with the present invention;

fig. 6 is a schematic circuit diagram of the device according to the present invention.

In the figure, the position of the upper end of the main shaft,

1. a pressurization processing part; 2. a quantitative proportioning component; 3. a transport storage component; 4. a fertilizer spraying component; 5. a dust spraying component; 6. a support member; 7. a box body; 8. a roller;

101. a feed inlet; 102. a first telescopic rod; 103. a rubber strip; 104. a first motor; 105. a rotating rod; 106. a movable plate; 107. moving the plate;

201. a first fixing plate; 202. a second telescopic rod; 203. a chute; 204. a baffle plate; 205. a weight sensor; 206. a funnel; 207. a vibration motor; 208. a water tank; 209. a metering pump; 210. an atomizing spray head;

301. a first conveyor belt; 302. a second conveyor belt; 303. a storage tank;

401. a solids burst pump; 402. a first conduit; 403. a pipe moving assembly; 404. a fixing ring;

4031. a second fixing plate; 4032. a slideway; 4033. a support frame; 4034. a mechanical arm; 4035. a third telescopic rod;

501. an ash storage box; 502. a second conduit; 503. a fixed box; 504. a spray head; 505. a powder conveying pump;

601. a base plate; 602. a bearing disk; 603. a support pillar; 604. a support plate; 605. a second motor;

701. a first cavity section; 702. a second cavity section; 703. a third chamber section; 704. a fourth cavity section; 705. and a fifth chamber section.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative effort belong to the protection scope of the present invention; for convenience of description, in the present application, "left side" is "first end", "right side" is "second end", "upper side" is "first end", and "lower side" is "second end" in the current view, so that the description is for the purpose of clearly expressing the technical solution, and should not be construed as an improper limitation to the technical solution of the present application.

Referring to fig. 1-6, a device for storing water and fertilizing grass seeds before applying fertilizer comprises:

the box 7, further, the box 7 includes: a first cavity section 701, a second cavity section 702, a third cavity section 703, a fourth cavity section 704, and a fifth cavity section 705 arranged from top to bottom.

The pressurizing treatment component 1 is arranged in the box body 7 and is used for manufacturing a sealed space where the granular fertilizer is located and increasing the internal pressure intensity, so that the effect of loosening the internal structure of the granular fertilizer can be achieved; further, the pressurized treatment member 1 is disposed inside the first chamber section 701, and includes: the feeding port 101 is arranged above the side face of the first cavity part 701, the moving plate 107 is arranged in the first cavity part 701 and is fixed at the top of the first cavity part 701 through a first telescopic rod 102, the bottom of the first cavity part 701 is provided with a moving plate 106, a rotating rod 105 is fixedly connected in the moving plate 106, and the rotating rod 105 is fixedly connected with the output end of a first motor 104 fixed on the outer side of the box body 7 and used for overturning the moving plate 106; rubber strips 103 are respectively fixed at two ends of the movable plate 107 and the movable plate 106 for closing the space. And

the quantitative proportioning component 2 is arranged in the box body 7 and is positioned at the process downstream of the pressurizing treatment component 1, and is used for spraying water mist to the granular fertilizer according to the weight proportion, so that the speed of storing a small amount of water in the granular fertilizer and accelerating the fertilizer release after the granular fertilizer is applied to a field can be achieved; further, the proportioning member 2 is disposed in the third cavity 703 and the fifth cavity 705, and includes: the second telescopic rod 202 and the chute 203, the second telescopic rod 202 is fixed on the top of the third cavity 703 through the first fixing plate 201, the chute 203 is fixed above the left sidewall of the third cavity 703, is used for connecting the second cavity 702 and the third cavity 703, and is correspondingly arranged on the turning route of the movable plate 106;

the output end of the second telescopic rod 202 is fixedly connected with a baffle 204, the baffle 204 is obliquely arranged and is hinged with the inner wall of the box body 7, a weight sensor 205 is embedded on the upper surface of the baffle, and the weight sensor 205 can be a weighing sensor with the model number of R127 of the Ralt company;

the proportioning component 2 further comprises a funnel 206 and a vibration motor 207, the funnel 206 is arranged in the fifth cavity part 705 and is fixedly connected to the inner wall of the box body 7, and the vibration motor 207 is fixed on the funnel 206 and is used for vibrating the funnel 206 to enable the granular fertilizer in the funnel 206 to fall down uniformly.

Furthermore, the quantitative proportioning component 2 further comprises a water tank 208, a metering pump 209 and an atomizer 210, the water tank 208 is fixedly connected to the outer side of the fifth chamber part 705, the metering pump 209 is fixed in the water tank 208 and is connected with the atomizer 210 fixed on the inner wall of the fifth chamber part 705 through a water pipe, the weight of the granular fertilizer falling off from the baffle 204 and the weight of the water used by the metering pump 209 are proportioned and controlled by a controller (not shown in the figure), and the weight of the granular fertilizer and the weight of the water used by the metering pump 209 are proportioned to be 5: 0.3.

a transportation storage part 3, wherein the transportation storage part 3 is arranged in the box body 7 and is positioned at the process downstream of the proportioning part 2, and is used for transporting the granulated fertilizer into a storage part; further, the transportation and storage unit 3 is provided in the fourth cavity 704 and the fifth cavity 705, and includes: a first conveyor belt 301, a second conveyor belt 302 and a storage tank 303, wherein the first conveyor belt 301 is fixed at the bottom of the fifth cavity portion 705 and is positioned right below the hopper 206, the storage tank 303 is fixed at the bottom of the fourth cavity portion 704, one end of the second conveyor belt 302 is connected with the first conveyor belt 301, and the other end is fixed above the storage tank 303.

The fertilizer spraying component 4 is fixed on the outer side of the box body 7, is used for spraying the granulated fertilizer in the transportation and storage component 3 out to be applied to the field, and can achieve the effect of adjusting the fertilizing range through adjusting the angle; further, the fertilizer spraying part 4 includes: a solids pump 401, the solids pump 401 being a GT8050200 solid particle pump, available from any of the company pegma, jun, pumps, the solids pump 401 being secured within the storage tank 303 and being connected to the outside of the tank 7 by a first conduit 402, the first conduit 402 being secured to the conduit moving assembly 403 by a securing ring 404.

Further, the pipe moving assembly 403 is fixed outside the box 7, and includes: the second fixing plate 4031 is fixed on the support part 6, a slide 4032 is fixed above the second fixing plate 4031, a support 4033 is connected above the slide 4032 in a sliding manner, a mechanical arm 4034 is fixedly connected above the support 4033, the mechanical arm 4034 comprises at least four movable arms which are sequentially hinged, and a pair of angle adjusting telescopic rods is fixedly connected between every two adjacent movable arms and used for adjusting the angle between the movable arms;

a third telescopic rod 4035 is fixed on one side of the slideway 4032, and the output end of the third telescopic rod 4035 is fixed on one side of the support 4033 and used for driving the support 4033 to slide on the slideway 4032.

And the ash spraying component 5 is fixed on the fertilizer spraying component 4 and is used for coating ash on the granular fertilizer to be sprayed out so as to achieve the effect of preserving moisture. Further, the dust ejecting part 5 is fixed on the mechanical arm 4034, and includes: deposit ash bin 501, second pipeline 502, fixed case 503 and shower nozzle 504, it fixes to deposit ash bin 501 in second cavity 702, its inside defeated powder pump 505 that is fixed with, defeated powder pump 505 can be for consolidating the material of the taihua mechanical factory in city and seal the pump, fixed case 503 is fixed on the arm 4034, first pipeline 402 passes and fixes in fixed case 503, second pipeline 502 is connected between defeated powder pump 505 output and fixed case 503, shower nozzle 504 one end is fixed in fixed case 503, and the other end stretches into in the first pipeline 402, reach the effect of carrying the ash body in to first pipeline 402 through shower nozzle 504.

And the supporting part 6 is arranged at the bottom of the box body 7 and is used for supporting the main body part of the device and achieving the effect of omni-directional fertilization by rotating the main body part of the device. Further, the supporting component 6 includes a bottom plate 601, the bottom plate 601 is fixed below the box body 7 and the second fixing plate 4031, a bearing disc 602 is fixed below the bottom plate 601, a supporting plate 604 is arranged below the bearing disc 602, a pair of supporting columns 603 is fixed between the bearing disc and the supporting plate 602, a second motor 605 is fixed on the supporting plate 604, and an output end of the second motor 605 passes through the bearing disc 602 and is fixedly connected with the bottom plate 601; the rollers 8 are arranged below the supporting plate 604.

As shown in fig. 6, in the present apparatus, the controller is electrically connected to the weight sensor 205, the second telescopic rod 202 and the metering pump 209, the weight sensor 205 sends a signal to the controller after reaching a preset value, and the controller controls the second telescopic rod 202 to move downward and controls the metering pump 209 to operate according to a preset ratio; the controller is simultaneously electrically connected with the angle adjusting telescopic rod on the mechanical arm 4034, and the motion direction of the angle adjusting telescopic rod can be controlled.

In the using process, granular fertilizer is poured into the first cavity part 701 from the feeding hole 101, the first telescopic rod 102 is started to drive the moving plate 107 to move downwards, when the moving position of the moving plate 107 is lower than that of the feeding hole 101, the first cavity part 701 is a closed space, the pressure can be increased by continuing to move downwards, after pressurization treatment is finished, the first motor 104 is started, the moving plate 106 rotates clockwise to the chute 203, the fertilizer is transferred to the baffle 204, after the weight sensor 205 reaches a preset value, the second telescopic rod 202 moves downwards to transfer the fertilizer to the hopper 206, the fertilizer uniformly falls on the first conveyor belt 301 through the vibrating motor 207, water mist spraying is carried out to enable the granular fertilizer to absorb moisture, the granular fertilizer is conveyed into the storage box 303 through the second conveyor belt 302 and is sprayed out through the solid spraying pump 401; the firing range can be adjusted by adjusting the angle and position of the robotic arm 4034 or by actuating the second motor 605 to rotate the body portion as a whole.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.

Claims

1. The utility model provides a water retaining and fertilizer sowing device before grass grain fertilizer is executed, its characterized in that includes:

a box body (7); and

the pressurizing treatment component (1) is arranged in the box body (7) and is used for manufacturing a sealed space where the granular fertilizer is located and increasing the internal pressure intensity, and the effect of loosening the internal structure of the granular fertilizer can be achieved; and

the quantitative proportioning part (2) is arranged in the box body (7) and is positioned at the process downstream of the pressurizing treatment part (1) and used for spraying water mist to the granular fertilizer according to the weight proportion, so that a small amount of water can be stored in the granular fertilizer, and the speed of releasing fertility of the granular fertilizer after the granular fertilizer is applied to a field can be increased;

a transport storage means (3), said transport storage means (3) being arranged within said tank (7) and downstream of said dosing means (2) process for transporting granular fertilizer into storage means;

the fertilizer spraying component (4) is fixed on the outer side of the box body (7) and is used for spraying the granulated fertilizer in the transportation and storage component (3) out to be applied to the field, and the effect of adjusting the fertilizing range can be achieved by adjusting the angle;

the ash spraying component (5) is fixed on the fertilizer spraying component (4) and used for coating ash on the granular fertilizer to be sprayed out, so that the effect of preserving moisture is achieved.

The supporting component (6) is arranged at the bottom of the box body (7) and used for supporting the main body part of the device and achieving the effect of omnibearing fertilization by rotating the main body part of the device.

2. A device for storing water and fertilizing grass pellets before application as claimed in claim 1, characterised in that said box (7) comprises: a first cavity section (701), a second cavity section (702), a third cavity section (703), a fourth cavity section (704), and a fifth cavity section (705) arranged from top to bottom.

3. A device for impounding and fertilizing grass pellets before application as claimed in claim 2, characterized in that said pressure treatment means (1) are arranged inside the first chamber (701) and comprise: the feeding device comprises a feeding hole (101) and a moving plate (107), wherein the feeding hole (101) is arranged above the side face of a first cavity part (701), the moving plate (107) is arranged in the first cavity part (701) and is fixed to the top of the first cavity part (701) through a first telescopic rod (102), the bottom of the first cavity part (701) is provided with the moving plate (106), a rotating rod (105) is fixedly connected in the moving plate (106), and the rotating rod (105) is fixedly connected with the output end of a first motor (104) fixed on the outer side of a box body (7) and used for overturning the moving plate (106);

rubber strips (103) are respectively fixed at two ends of the movable plate (107) and the movable plate (106) to seal the space.

4. A device for storing water and fertilizing grass seed manure before its application as claimed in claim 3, characterised in that said dosing means (2) are arranged inside the third chamber portion (703) and the fifth chamber portion (705), comprising: the second telescopic rod (202) is fixed to the top of the third cavity (703) through a first fixing plate (201), the inclined groove (203) is fixed above the left side wall body of the third cavity (703), is used for connecting the second cavity (702) and the third cavity (703), and is correspondingly arranged on the overturning route of the movable plate (106);

the output end of the second telescopic rod (202) is fixedly connected with a baffle (204), the baffle (204) is obliquely arranged and is hinged with the inner wall of the box body (7), and a weight sensor (205) is embedded on the upper surface of the baffle;

the proportioning part (2) further comprises a funnel (206) and a vibration motor (207), the funnel (206) is arranged in the fifth cavity part (705) and is fixedly connected to the inner wall of the box body (7), and the vibration motor (207) is fixed on the funnel (206) and is used for vibrating the funnel (206) to enable the inside granular fertilizer to fall down uniformly.

5. The water storage and fertilizer spreading device for the pasture grass granulated fertilizer before application as claimed in claim 4, wherein the quantitative proportioning component (2) further comprises a water tank (208), a metering pump (209) and an atomizing spray head (210), the water tank (208) is fixedly connected to the outer side of the fifth chamber part (705), the metering pump (209) is fixed in the water tank (208) and is connected with the atomizing spray head (210) fixed on the inner wall of the fifth chamber part (705) through a water pipe, the weight of the granulated fertilizer falling off from the baffle plate (204) and the weight of water used by the metering pump (209) are proportioned and controlled through a controller, and the weight of the granulated fertilizer and the weight of the water used by the metering pump (209) have a weight proportioning value of 5: 0.3.

6. a water and fertilizer storage and application apparatus for grass seed manure before application as claimed in claim 5 wherein said transportation and storage means (3) is located within the fourth cavity section (704) and the fifth cavity section (705) and comprises: the hopper comprises a first conveyor belt (301), a second conveyor belt (302) and a storage box (303), wherein the first conveyor belt (301) is fixed at the bottom of a fifth cavity part (705) and is positioned right below the hopper (206), the storage box (303) is fixed at the bottom of a fourth cavity part (704), one end of the second conveyor belt (302) is connected with the first conveyor belt (301), and the other end of the second conveyor belt (302) is fixed above the storage box (303).

7. A device for storing water and fertilizing grass pellets before application as claimed in claim 6, characterised in that said fertilizer spraying means (4) comprise: a solids burst pump (401), said solids burst pump (401) being fixed within said storage tank (303) and connected to the outside of the tank (7) by a first pipe (402), said first pipe (402) being fixed on a pipe moving assembly (403) by a fixing ring (404).

8. A device for storing water and fertilizing grass seed manure before its application as claimed in claim 7, characterised in that said pipe moving element (403) is fixed outside the casing (7) and comprises: the second fixing plate (4031) is fixed on the supporting part (6), a slideway (4032) is fixed above the second fixing plate (4031), a supporting frame (4033) is connected above the slideway (4032) in a sliding mode, a mechanical arm (4034) is fixedly connected above the supporting frame (4033), the mechanical arm (4034) comprises at least four movable arms which are sequentially hinged, and a pair of angle adjusting telescopic rods is fixedly connected between every two adjacent movable arms and used for adjusting angles among the movable arms;

and a third telescopic rod (4035) is fixed on one side of the slideway (4032), and the output end of the third telescopic rod is fixed on one side of the support frame (4033) and is used for driving the support frame (4033) to slide on the slideway (4032).

9. A device for impounding and fertilizing grass pellets before application as claimed in claim 8, characterized in that said dusting element (5) is fixed to said mechanical arm (4034) and comprises: deposit ash bin (501), second pipeline (502), fixed case (503) and shower nozzle (504), it fixes to deposit ash bin (501) in second chamber portion (702), and its inside is fixed with defeated powder pump (505), fixed case (503) are fixed on arm (4034), first pipeline (402) pass and fix in fixed case (503), second pipeline (502) are connected between defeated powder pump (505) output and fixed case (503), shower nozzle (504) one end is fixed in fixed case (503), and the other end stretches into in first pipeline (402), reach the effect of carrying the ash body in first pipeline (402) through shower nozzle (504).

10. The device for storing water and fertilizing grass seed manure before application of the grass seed manure is characterized in that the supporting component (6) comprises a bottom plate (601), the bottom plate (601) is fixed below the box body (7) and the second fixing plate (4031), a bearing disc (602) is fixed below the bottom plate (601), a supporting plate (604) is arranged below the bearing disc (602), a pair of supporting columns (603) is fixed between the supporting plate and the bearing disc, a second motor (605) is fixed on the supporting plate (604), and the output end of the second motor (605) penetrates through the bearing disc (602) and is fixedly connected with the bottom plate (601);

and a roller (8) is arranged below the supporting plate (604).