CN110169252A - A kind of gardens fertilizer apparatus and fertilizing method efficiently to apply fertilizer - Google Patents

Abstract

The invention discloses a high-efficiency fertilization garden fertilization device and fertilization method, comprising a box body, the inner cavity of the box body is fixedly connectable with a first partition. The present invention is provided with a box body, a first partition, a liquid fertilizer, a first water pipe, a water pump, a base, a storage battery, a first motor, a first discharge pipe, a second discharge pipe, a protective cover, a second motor, and a high-pressure nozzle. , the third discharge pipe, the fourth discharge pipe, the handle, the solid fertilizer, the first pipe cover, the first injection pipe, the second pipe cover, the second injection pipe, the second water pipe, the first rotating rod, the first The cooperative use of a helical vane, driving bevel gear, driven bevel gear, second partition, second helical vane, second rotating rod, second hose, first hose and strap solves the problem of existing The fertilization method for garden plants is manual fertilization, so the fertilization efficiency is low. The garden fertilization device and fertilization method for high-efficiency fertilization have the advantage of high-efficiency fertilization.

Description

Garden fertilization device and fertilization method for high-efficiency fertilization

technical field

The invention relates to the technical field of gardens, in particular to a garden fertilization device and method for efficient fertilization.

Background technique

Garden refers to a specially cultivated natural environment and recreational environment, a beautiful natural environment and recreational environment created by using engineering technology and artistic means in a certain area, by transforming the terrain, planting trees and flowers, building buildings, and arranging garden roads. It's called a garden.

With the continuous development and progress of society, people pay more and more attention to gardens. During the growth of plants in gardens, they need to be fertilized regularly to promote better growth of plants. The existing fertilization method is manual fertilization. Therefore work efficiency is lower, and workload is bigger, has brought great inconvenience to the user.

Contents of the invention

The object of the present invention is to provide a garden fertilization device and fertilization method for efficient fertilization, which has the advantage of efficient fertilization, and solves the problem that the existing fertilization method for garden plants is manual fertilization, so the fertilization efficiency is low.

In order to achieve the above object, the present invention provides the following technical solutions: a fertilization device and fertilization method for high-efficiency fertilization, including a box body, the inner cavity of the box body can be fixedly connected to a first partition, and the first partition The two sides of the plate are respectively provided with liquid fertilizer and solid fertilizer, and the two sides of the top of the box are respectively connected with a first injection pipe and a second injection pipe, and the first injection pipe and the second injection pipe are respectively connected to each other. The top is respectively covered with a first tube cover and a second tube cover, both sides of the rear side of the box are fixedly connected with straps, the bottom of the box is fixedly connected with a base, and the bottom of the inner cavity of the base is fixedly connected There is a storage battery, the two sides of the top of the inner chamber of the base are respectively fixedly connected with a water pump and a first motor, the top and the right side of the water pump are connected with a first water pipe and a second water pipe respectively, and the right side of the first motor is fixed A second discharge pipe is connected, and the left side of the top of the second discharge pipe is connected with the first discharge pipe, and the top of the first discharge pipe and the top of the first water pipe both pass through the base and communicate with the box , the right side of the output end of the first motor is fixedly connected with a first rotating rod, the right end of the first rotating rod penetrates into the inner cavity of the second discharge pipe and is fixedly sleeved with a first helical blade, and the second The right ends of the discharge pipe and the second water pipe both pass through the base and communicate with the first hose and the second hose respectively, and the ends of the first hose and the second hose away from the base are respectively connected with the third discharge pipe and the A high-pressure nozzle, the right side of the third discharge pipe is connected with a fourth discharge pipe, the bottom of the front side of the fourth discharge pipe is fixedly connected with a second motor, and the output end of the second motor penetrates to the first The inner cavity of the four discharge pipes is fixedly connected with a driving bevel gear, and the bottom of the inner cavity of the fourth discharge pipe is movably connected with a second rotating rod, and the surface of the second rotating rod is respectively fixedly covered with a second helical blade With the driven bevel gear used in conjunction with the driving bevel gear, a handle is fixedly connected to the left side of the fourth discharge pipe.

Preferably, the top ends of the first injection pipe and the second injection pipe are threadedly connected to the joints of the first pipe cover and the second pipe cover respectively, and the side of the first partition close to the inner wall of the box is connected to the box. The inner wall of the body is fixedly connected.

Preferably, two first deflectors and two second deflectors are respectively fixedly connected to both sides of the bottom of the box cavity, and the first deflectors and the second deflectors are close to the first partition One side is fixedly connected with the first partition.

Preferably, a cushion is fixedly connected to the rear side of the box, and support blocks are fixedly connected to both sides of the bottom of the base.

Preferably, the joints between the surfaces of the first rotating rod and the second rotating rod and the second discharge pipe and the fourth discharge pipe are movably connected through bearings.

Preferably, the surface of the second rotating rod is movably covered with a second partition, and the surface of the second partition is fixedly connected to the inner wall of the fourth discharge pipe

Preferably, a protective sleeve is set between the surfaces of the first hose and the second hose, and the two sides of the protective sleeve are respectively fixedly connected to the base, the third discharge pipe and the high-pressure nozzle.

Preferably, both the first hose and the second hose are made of wire-reinforced hoses, and the side of the high-pressure spray head close to the fourth outlet pipe is fixedly connected to the fourth outlet pipe.

A fertilization method of a garden fertilization device for efficient fertilization: the specific steps are as follows:

A: The user injects fine-grained solid fertilizer and liquid fertilizer into the inner cavity of the tank through the first injection pipe and the second injection pipe, and then covers the first pipe cover and the second pipe cover. The strap carries the device on the body and walks to the plants in the garden that need to be fertilized;

B: The battery provides electric energy for the operation of the device. The user starts the first motor, the second motor and the water pump. The water pump pumps the liquid fertilizer through the first water pipe, and the water pump sequentially injects the liquid fertilizer into the high-pressure nozzle through the second water pipe and the second hose. Inside, the high-pressure sprinkler sprays the liquid fertilizer on the plants;

C: During the above process, the solid fertilizer enters the inner cavity of the second discharge pipe through the first discharge pipe. When the first motor rotates, the first screw blade is driven by the first rotating rod to rotate. When the first spiral blade rotates, the solid fertilizer The fertilizer is pushed into the inner chamber of the first hose, and the solid fertilizer enters the inner chamber of the fourth outlet pipe through the third discharge pipe. The output end of the second motor drives the driving bevel gear to rotate at high speed, and the driving bevel gear is driven by the driven bevel gear. The second rotating rod rotates, and when the second rotating rod rotates, it drives the second helical blade to rotate at a high speed. When the second helical blade rotates at a high speed, it drives the solid fertilizer to be sprayed out from the inner cavity of the fourth discharge pipe, so that it is sprayed on the bottom of the plant. root;

D: When the sprayed liquid fertilizer and solid fertilizer come into contact with the surface of the plant, the liquid fertilizer can also accelerate the melting speed of the solid fertilizer and integrate into the soil faster, making it easier for the plant to absorb it. During the fertilization process, the user Hold the handle with your hand, and the user's hand can drive the fourth discharge pipe to swing through the handle to increase the spraying area.

Compared with the prior art, the beneficial effects of the present invention are as follows:

1. The present invention is provided with a box body, a first partition, a liquid fertilizer, a first water pipe, a water pump, a base, a storage battery, a first motor, a first discharge pipe, a second discharge pipe, a protective sleeve, a second motor, High-pressure nozzle, third discharge pipe, fourth discharge pipe, handle, solid fertilizer, first pipe cover, first injection pipe, second pipe cover, second injection pipe, second water pipe, first rotating rod , the first helical blade, the driving bevel gear, the driven bevel gear, the second partition, the second helical blade, the second rotating rod, the second hose, the first hose and the back strap, solve the existing problem The fertilization method used for garden plants is manual fertilization, so the fertilization efficiency is low. The high-efficiency fertilization garden fertilization device and fertilization method have the advantages of high-efficiency fertilization and are worth promoting.

2. The present invention facilitates the installation and use of the first rotating rod and the second rotating rod by arranging bearings, by setting the first deflector and the second deflector to play the role of guiding the falling direction of solid fertilizer and liquid fertilizer respectively, through The support block is set to support the device, the protective cover is set to protect the first hose and the second hose, and the first tube cover and the second tube cover are set to protect the first injection tube. The material pipe and the second injection pipe are used for capping. By setting the cushion, the comfort of the user is increased. The user can choose to install the length of the first hose and the second hose according to the needs. By setting The first partition plays the role of separating the space in the box. By setting the second partition, it plays the role of separating the space in the fourth discharge pipe. By setting the fourth discharge pipe, it is convenient to discharge solid fertilizer. , the user uses the handle to align the discharge port of the fourth discharge pipe with the garden plants, and through the use of the first hose and the second hose, it is convenient to adjust the third discharge pipe, the fourth discharge pipe and the high-pressure nozzle angle of use.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is a sectional view one of the partial structure of the present invention;

Fig. 3 is the left sectional view of partial structure of the present invention;

Fig. 4 is the second cross-sectional view of the partial structure of the present invention;

Fig. 5 is a left view of the partial structure of the present invention.

In the figure: 1 box, 2 first partition, 3 liquid fertilizer, 4 second deflector, 5 first water pipe, 6 water pump, 7 base, 8 support block, 9 storage battery, 10 first motor, 11 first Discharge pipe, 12 Second discharge pipe, 13 Protective cover, 14 Second motor, 15 High pressure nozzle, 16 Third discharge pipe, 17 Fourth discharge pipe, 18 Handle, 19 First deflector, 20 Solid Fertilizer, 21 first pipe cover, 22 first injection pipe, 23 second pipe cover, 24 second injection pipe, 25 second water pipe, 26 first rotating rod, 27 first screw blade, 28 driving bevel gear, 29 driven bevel gears, 30 second dividing plates, 31 second helical blades, 32 second rotating rods, 33 second flexible pipes, 34 first flexible pipes, 35 straps, 36 cushions.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

In the description of the invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, or in a specific orientation. construction and operation, therefore, should not be construed as limiting the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

In the description of the invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "set with", "connected", etc. should be understood in a broad sense, such as "connected", which may be a fixed connection, It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

In the present invention, the box body 1, the first dividing plate 2, the liquid fertilizer 3, the second deflector 4, the first water pipe 5, the water pump 6, the base 7, the support block 8, the storage battery 9, the first motor 10, the first Discharge pipe 11, second discharge pipe 12, protective cover 13, second motor 14, high-pressure nozzle 15, third discharge pipe 16, fourth discharge pipe 17, handle 18, first deflector 19, solid Fertilizer 20, the first pipe cover 21, the first injection pipe 22, the second pipe cover 23, the second injection pipe 24, the second water pipe 25, the first rotating rod 26, the first screw blade 27, the driving bevel gear 28 , the driven bevel gear 29, the second partition 30, the second helical blade 31, the second rotating rod 32, the second hose 33, the first hose 34, the strap 35 and the cushion 36 are all standard parts Or the components known to those skilled in the art, the structure and principle of which can be known to those skilled in the art through technical manuals or through conventional experimental methods.

Please refer to Fig. 1-5, a garden fertilization device and fertilization method for high-efficiency fertilization, including a box body 1, the inner cavity of the box body 1 is fixed and can be connected with a first partition 2, and the two sides of the first partition 2 are respectively A liquid fertilizer 3 and a solid fertilizer 20 are provided, and the two sides of the top of the casing 1 are communicated with a first injection pipe 22 and a second injection pipe 24 respectively, and the tops of the first injection pipe 22 and the second injection pipe 24 are respectively The first tube cover 21 and the second tube cover 23 are sleeved, and both sides of the rear side of the box body 1 are fixedly connected with straps 35, the bottom of the box body 1 is fixedly connected with a base 7, and the bottom of the inner cavity of the base 7 is fixedly connected with a The storage battery 9 and the both sides of the inner cavity top of the base 7 are respectively fixedly connected with a water pump 6 and a first motor 10, and the top and the right side of the water pump 6 are connected with a first water pipe 5 and a second water pipe 25 respectively, and the right side of the first motor 10 Fixedly connected with the second discharge pipe 12, the left side of the second discharge pipe 12 top communicates with the first discharge pipe 11, the top of the first discharge pipe 11 and the top of the first water pipe 5 all pass through the base 7 and are connected with The box body 1 is connected, and the right side of the output end of the first motor 10 is fixedly connected with a first rotating rod 26, and the right end of the first rotating rod 26 penetrates into the inner cavity of the second discharge pipe 12 and is fixedly sleeved with a first helical blade 27. , the right ends of the second discharge pipe 12 and the second water pipe 25 run through the base 7 and communicate with the first hose 34 and the second hose 33 respectively, and the first hose 34 and the second hose 33 are away from one end of the base 7 The third discharge pipe 16 and the high-pressure nozzle 15 are connected respectively, the right side of the third discharge pipe 16 is connected with the fourth discharge pipe 17, and the bottom of the front side of the fourth discharge pipe 17 is fixedly connected with the second motor 14, The output end of the second motor 14 penetrates to the inner chamber of the fourth discharge pipe 17 and is fixedly connected with a driving bevel gear 28, and the bottom of the fourth discharge pipe 17 inner cavity is movably connected with a second rotating rod 32, and the second rotating rod The surface of 32 is respectively fixedly provided with the second helical blade 31 and the driven bevel gear 29 used in conjunction with the driving bevel gear 28, and the left side of the fourth discharge pipe 17 is fixedly connected with the handle 18;

The tops of the first injection pipe 22 and the second injection pipe 24 are respectively threaded at the junction of the first pipe cover 21 and the second pipe cover 23, and the side of the first dividing plate 2 near the inner wall of the box body 1 is connected to the box body. The inner wall of 1 is fixedly connected, and the two sides of the bottom of the inner cavity of the box body 1 are respectively fixedly connected with two first baffles 19 and two second baffles 4, the first baffle 19 and the second baffle 4 The side close to the first partition 2 is fixedly connected with the first partition 2, the rear side of the box body 1 is fixedly connected with a cushion 36, both sides of the bottom of the base 7 are fixedly connected with support blocks 8, and the first rotating rod 26 and the surface of the second rotating rod 32 are respectively connected with the joints of the second discharge pipe 12 and the fourth discharge pipe 17 through bearings, and the surface of the second rotating rod 32 is movably sleeved with a second partition 30. The surface of the dividing plate 30 is fixedly connected with the inner wall of the fourth discharge pipe 17, and the surface of the first flexible pipe 34 and the second flexible pipe 33 is provided with a protective cover 13, and the two sides of the protective cover 13 are respectively connected to the base 7, The third discharge pipe 16 is fixedly connected with the high pressure nozzle 15, the first hose 34 and the second hose 33 are all made of wire reinforced hose, the side of the high pressure nozzle 15 near the fourth discharge pipe 17 is connected to the fourth Outlet pipe 17 is fixedly connected;

By arranging bearings, it is convenient to install and use the first rotating rod 26 and the second rotating rod 32, and by arranging the first deflector 19 and the second deflector 4 respectively play a role in guiding the falling direction of the solid fertilizer 20 and the liquid fertilizer 3 , by arranging the support block 8, it plays the role of supporting the device; by arranging the protective sleeve 13, it plays the role of protecting the first hose 34 and the second hose 33; by arranging the first tube cover 21 and the second tube cover 23. It plays the role of sealing the first injection pipe 22 and the second injection pipe 24. By setting the soft cushion 36, the comfort of the user when carrying it is increased. The user can choose to install the first soft cushion according to needs. The length of the pipe 34 and the second flexible pipe 33 plays the role of separating the space in the box body 1 by arranging the first partition 2, and plays the role of separating the fourth discharge pipe 17 by arranging the second partition 30. The role of space separation in the interior, by setting the fourth discharge pipe 17, it is convenient to discharge the solid fertilizer 20. The user uses the handle 18 to align the discharge port of the fourth discharge pipe 17 with the garden plants, and pass the first hose 34 And the use of the second hose 33 facilitates the adjustment of the angles of the third discharge pipe 16, the fourth discharge pipe 17 and the high-pressure nozzle 15 in use;

A fertilization method of a garden fertilization device for efficient fertilization: the specific steps are as follows:

A: The user injects fine-grained solid fertilizer 20 and liquid fertilizer 3 into the inner cavity of the box body 1 through the first injection tube 22 and the second injection tube 24, and then covers the first tube cover 21 and the second tube cover. Tube cover 23, the user carries the device on his back through the strap 35, and walks to the plants in the garden that need to be fertilized;

B: The storage battery 9 provides electric energy for the operation of the device, the user starts the first motor 10, the second motor 14 and the water pump 6, the water pump 6 draws the liquid fertilizer 3 through the first water pipe 5, and the water pump 6 passes the liquid fertilizer 3 through the second The water pipe 25 and the second hose 33 are injected into the high-pressure nozzle 15, and the high-pressure nozzle 15 sprays the liquid fertilizer 3 on the plants;

C: During the above process, the solid fertilizer 20 enters the inner cavity of the second discharge pipe 12 through the first discharge pipe 11, and when the first motor 10 rotates, the first screw blade 27 is driven to rotate by the first rotating rod 26, and the first When the spiral blade 27 rotates, the solid fertilizer 20 is pushed into the inner cavity of the first hose 34, the solid fertilizer 20 enters the inner cavity of the fourth output tube 17 through the third discharge tube 16, and the output end of the second motor 14 drives the active cone The gear 28 rotates at a high speed, and the driving bevel gear 28 drives the second rotating rod 32 to rotate through the driven bevel gear 29. When the second rotating rod 32 rotates, it drives the second helical blade 31 to rotate at a high speed, and when the second helical blade 31 rotates at a high speed, it drives the solid fertilizer 20 from the inner cavity of the fourth discharge pipe 17 to spray quickly, so as to spray on the roots of plants;

D: When the sprayed liquid fertilizer 3 and the solid fertilizer 20 come into contact with the surface of the plant, the liquid fertilizer 3 can also accelerate the melting speed of the solid fertilizer 20 and integrate into the soil faster to facilitate the plant to absorb it. During the fertilization process In the process, the user's hand holds the handle 18, and the user's hand can drive the fourth discharge pipe 17 to swing through the handle 18 to increase the spraying area.

To sum up: the high-efficiency fertilization garden fertilization device, by setting the box body 1, the first partition plate 2, the liquid fertilizer 3, the first water pipe 5, the water pump 6, the base 7, the support block 8, the storage battery 9, the first Motor 10, first discharge pipe 11, second discharge pipe 12, protective cover 13, second motor 14, high pressure nozzle 15, third discharge pipe 16, fourth discharge pipe 17, handle 18, solid fertilizer 20 , the first pipe cover 21, the first injection pipe 22, the second pipe cover 23, the second injection pipe 24, the second water pipe 25, the first rotating rod 26, the first helical blade 27, the driving bevel gear 28, from The cooperative use of movable bevel gear 29, the second dividing plate 30, the second helical blade 31, the second rotating rod 32, the second flexible pipe 33, the first flexible pipe 34 and the back strap 35 solves the problem of existing garden plants. The method of fertilization is manual fertilization, so the problem of low fertilization efficiency.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (9)

1. A garden fertilizing device and fertilizing method for high-efficiency fertilization, comprising a casing (1), characterized in that: the inner cavity of the casing (1) is fixed and can be connected with a first dividing plate (2), the Liquid fertilizer (3) and solid fertilizer (20) are respectively arranged on both sides of the first dividing plate (2), and the two sides of the top of the box (1) are communicated with the first injection pipe (22) and the second feeding pipe (22) respectively. Injection pipe (24), the tops of the first injection pipe (22) and the second injection pipe (24) are respectively sleeved with the first pipe cover (21) and the second pipe cover (23), the described Both sides of the rear side of the box (1) are fixedly connected with straps (35), the bottom of the box (1) is fixedly connected with a base (7), and the bottom of the inner cavity of the base (7) is fixedly connected with a battery (9), the two sides of the inner chamber top of the base (7) are respectively fixedly connected with a water pump (6) and a first motor (10), and the top and the right side of the water pump (6) are respectively communicated with a first water pipe ( 5) and the second water pipe (25), the right side of the first motor (10) is fixedly connected with the second discharge pipe (12), and the left side of the top of the second discharge pipe (12) communicates with the first A discharge pipe (11), the top of the first discharge pipe (11) and the top of the first water pipe (5) all pass through the base (7) and communicate with the box body (1), the first motor ( 10) The right side of the output end is fixedly connected with a first rotating rod (26), and the right end of the first rotating rod (26) penetrates into the inner cavity of the second discharge pipe (12) and is fixedly sleeved with a first helical blade (27), the right ends of the second discharge pipe (12) and the second water pipe (25) all pass through the base (7) and communicate with the first hose (34) and the second hose (33) respectively, so One end of the first flexible pipe (34) and the second flexible pipe (33) away from the base (7) is communicated with a third discharge pipe (16) and a high-pressure nozzle (15) respectively, and the third discharge pipe (16 ) is communicated with a fourth discharge pipe (17), the bottom of the front side of the fourth discharge pipe (17) is fixedly connected with a second motor (14), and the output end of the second motor (14) It penetrates to the inner chamber of the fourth discharge pipe (17) and is fixedly connected with a driving bevel gear (28), and the bottom of the inner chamber of the fourth discharge pipe (17) is movably connected with a second rotating rod (32), so The surface of the second rotating rod (32) is fixedly covered with the second helical blade (31) and the driven bevel gear (29) used in conjunction with the driving bevel gear (28), and the fourth discharge pipe (17 ) is fixedly connected with a handle (18). 2. A garden fertilizing device for high-efficiency fertilization according to claim 1, characterized in that: the tops of the first injection pipe (22) and the second injection pipe (24) are respectively connected with the first pipe cover (21) and the joint of the second pipe cover (23) are threadedly connected, and the side of the first partition (2) near the inner wall of the box body (1) is fixedly connected with the inner wall of the box body (1). 3. A garden fertilization device for efficient fertilization according to claim 1, characterized in that: two first deflectors (19) are fixedly connected to both sides of the bottom of the inner cavity of the box body (1). and two second deflectors (4), the first deflector (19) and the second deflector (4) are close to the side of the first partition (2) and the first partition (2) Fixed connection. 4. A garden fertilizing device for high-efficiency fertilization according to claim 1, characterized in that: the rear side of the box (1) is fixedly connected with a cushion (36), and the bottom of the base (7) Both sides are fixedly connected with supporting blocks (8). 5. a kind of high-efficiency fertilization according to claim 1 is characterized in that: the surface of described first rotating rod (26) and the surface of second rotating rod (32) are respectively connected with the second discharge pipe ( 12) and the junction of the fourth discharge pipe (17) are flexibly connected by bearings. 6. A garden fertilizing device for high-efficiency fertilization according to claim 1, characterized in that: the surface of the second rotating rod (32) is movably sleeved with a second partition (30), the second The surface of the dividing plate (30) is fixedly connected with the inner wall of the fourth discharge pipe (17). 7. A garden fertilizing device for high-efficiency fertilization according to claim 1, characterized in that: a protective cover ( 13), the two sides of the protective cover (13) are respectively fixedly connected with the base (7), the third discharge pipe (16) and the high-pressure nozzle (15). 8. A garden fertilizing device for high-efficiency fertilization according to claim 1, characterized in that: the first hose (34) and the second hose (33) are made of metal wire reinforced hose, The side of the high-pressure spray head (15) close to the fourth discharge pipe (17) is fixedly connected with the fourth discharge pipe (17). 9. according to the fertilization method of the garden fertilization device of a kind of efficient fertilization described in claim 1-8: concrete steps are as follows: A: The user injects fine-grained solid fertilizer (20) and liquid fertilizer (3) into the inner cavity of the box (1) through the first injection pipe (22) and the second injection pipe (24), and then Cover the first tube cover (21) and the second tube cover (23), the user carries the device on his back through the strap (35), and walks to the plants in the garden that need to be fertilized; B: The storage battery (9) provides electric energy for the operation of the device, the user starts the first motor (10), the second motor (14) and the water pump (6), and the water pump (6) extracts liquid fertilizer through the first water pipe (5) (3), the water pump (6) injects the liquid fertilizer (3) into the high-pressure nozzle (15) through the second water pipe (25) and the second hose (33) in sequence, and the high-pressure nozzle (15) sprays the liquid fertilizer (3) on plants; C: In the above process, the solid fertilizer (20) enters the inner cavity of the second discharge pipe (12) through the first discharge pipe (11), and passes through the first rotating rod (26) when the first motor (10) rotates. Drive the first helical blade (27) to rotate, and when the first helical blade (27) rotates, the solid fertilizer (20) is pushed into the inner cavity of the first hose (34), and the solid fertilizer (20) passes through the third discharge pipe (16 ) into the inner chamber of the fourth discharge pipe (17), the output end of the second motor 14 drives the driving bevel gear (28) to rotate at a high speed, and the driving bevel gear (28) drives the second rotating rod through the driven bevel gear (29) (32) rotates, and the second rotating rod (32) drives the second helical blade (31) to rotate at a high speed, and the second helical blade (31) drives the solid fertilizer (20) from the fourth discharge pipe (17) when rotating at a high speed. Spray quickly from the inner cavity to spray on the roots of plants; D: When the sprayed liquid fertilizer (3) and the solid fertilizer (20) come into contact with the surface of the plant, the liquid fertilizer (3) can also accelerate the melting speed of the solid fertilizer (20), integrate into the soil faster, and facilitate the plant to It absorbs, and in the process of fertilization, the user's hand holds the handle (18), and the user's hand can drive the fourth discharge pipe (17) to swing through the handle (18), increasing the spraying area.