Filling device for liquid fertilizer production

Abstract

The utility model discloses a filling device for liquid fertilizer production, which comprises an equipment base provided with a clamping cleaning type filling structure; the clamping cleaning type filling structure comprises a filling conveying belt, a door-shaped support, a material storage tank, an electromagnetic switch valve, a fixed material injection pipe, a pair of first telescopic push rods, a telescopic material injection pipe, a pair of installation supports, a pair of second telescopic push rods, a pair of clamping fixing frames, a pair of cleaning cotton and a pair of rotation driving assemblies. The utility model relates to the technical field of filling equipment, and has the beneficial effects that the problems that the existing liquid fertilizer is directly filled by using a filling machine, as the position of a filling machine opening is fixed, the liquid fertilizer is directly injected and filled, so that splashing is easily caused, the fertilizer is spilled out and is adhered to the outer wall of a tank body, and the filling environment and sanitation are influenced are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to filling equipment technical field, concretely is a kind of filling device for liquid fertilizer production. BACKGROUND

[0002] Liquid fertilizer, also known as fluid fertilizer, refers to the fertilizer without a certain shape in a flowing state. The liquid fertilizer can contain one or more liquid products of nutrient elements required by crops, and can meet the needs of crop growth and development. Compared with traditional fertilizer, the production cost of liquid fertilizer is low, there is no pollution, the fertilizer efficiency is high, it is easy to absorb, mix evenly and adjust the formula. The existing liquid fertilizer is directly filled by filling machine. Since the position of filling machine nozzle is fixed, the liquid fertilizer is directly injected into the filling, which is easy to splash, so that the fertilizer is spilt and adhered to the outer wall of the tank, affecting the filling environment and hygiene. SUMMARY

[0003] To achieve the above purpose, the utility model realizes the following technical scheme: a filling device for liquid fertilizer production, comprising: a device base, a clamping and cleaning type filling structure is installed on the device base;

[0004] The clamping and cleaning type filling structure comprises: a filling conveyor belt, a door-shaped support, a storage tank, an electromagnetic switch valve, a fixed injection pipe, a pair of first telescopic push rods, a telescopic injection pipe, a pair of mounting brackets, a pair of second telescopic push rods, a pair of clamping fixing frames, a pair of cleaning cotton and a pair of rotating drive assemblies;

[0005] The filling conveyor belt is installed on the device base, the door-shaped support is installed on the outer side of the middle of the filling conveyor belt, the storage tank is installed on the door-shaped support, the electromagnetic switch valve is installed on the lower wall of the top of the door-shaped support, the fixed injection pipe is installed on the electromagnetic switch valve, the pair of first telescopic push rods are installed on the outer wall of the fixed injection pipe, the telescopic injection pipe is embedded in the fixed injection pipe, the pair of first telescopic push rods are connected with the telescopic injection pipe, the pair of mounting brackets are installed on the front and rear positions of the filling conveyor belt, the pair of second telescopic push rods are installed on the pair of mounting brackets, the pair of clamping fixing frames are installed on the output ends of the pair of second telescopic push rods, the pair of cleaning cotton are installed on the inner side walls of the pair of clamping fixing frames, and the pair of rotating drive assemblies are installed on the pair of clamping fixing frames.

[0006] Preferably, the storage tank is installed on the door-shaped support through the support frame.

[0007] Preferably, the pair of first telescopic push rods are installed on the fixed injection pipe through the connecting frame.

[0008] Preferably, the pair of first telescopic push rods are installed on the telescopic injection pipe through the connecting sleeve.

[0009] Preferably, the pair of mounting brackets are provided with reinforcing rib plates.

[0010] Preferably, each of the pair of rotation drive assemblies comprises: a drive frame, a mounting cavity, a plurality of guide wheels, a transmission belt, and a rotary motor;

[0011] The driving frame is installed on the lower wall of the clamping frame, the installation cavity is opened inside the driving frame, a plurality of guide wheels are installed in the installation cavity, the transmission belt is sleeved on the plurality of guide wheels, the rotating motor is installed on the driving frame, and the output end of the rotating motor is connected to one of the plurality of guide wheels.

[0012] Beneficial effects

[0013] The utility model provides a filling device for liquid fertilizer production, which has the following beneficial effects: this solution uses a clamping and cleaning filling structure, improves the injection part of the filling machine, can extend into the interior of the tank, and can effectively prevent splashing due to excessive filling height during filling. At the same time, it is clamped and fixed during filling, and can be rotated and cleaned after filling is completed to clean the surface of the tank, solving the problem that existing liquid fertilizers are all directly filled using a filling machine. Since the position of the filling machine port is fixed, the direct injection of liquid fertilizer during filling is prone to splashing, causing the fertilizer to spill and adhere to the outer wall of the tank, affecting the filling environment and hygiene. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main view and partial cross-section of a filling device for liquid fertilizer production described in the present invention.

[0015] Figure 2 This is a side structural schematic diagram of a filling device for liquid fertilizer production described in the present utility model.

[0016] Figure 3 This is a schematic diagram of the three-dimensional structure of a clamping and fixing frame of a filling device for liquid fertilizer production described in the present utility model.

[0017] Figure 4 This is a schematic diagram of the top-down cross-sectional structure of a driving frame of a filling device for liquid fertilizer production described in the present utility model.

[0018] In the figure: 1-equipment base; 2-filling conveyor belt; 3-door bracket; 4-storage tank; 5-electromagnetic switch valve; 6-fixed injection pipe; 7-first telescopic push rod; 8-telescopic injection pipe; 9-mounting bracket; 10-second telescopic push rod; 11-clamping bracket; 12-cleaning cotton; 13-support frame; 14-connecting frame; 15-connecting sleeve; 16-reinforcement rib; 17-drive frame; 18-installation cavity; 19-guide wheel; 20-drive belt; 21-rotating motor. DETAILED DESCRIPTION

[0019] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

[0020] Example: See Figure 1-4 The present invention provides a technical solution: a filling device for liquid fertilizer production. This solution takes into account that during use of existing filling equipment, fertilizer may splash due to impact, resulting in fertilizer waste and affecting the hygiene of the filling equipment. In addition, fertilizer adheres to the surface of the tank, causing corrosion. Based on the above, this solution provides the following technical means:

[0021] Specifically, the device at least includes an equipment base 1, a filling conveyor belt 2, a door-shaped bracket 3, a storage tank 4, an electromagnetic switch valve 5, a fixed injection pipe 6, a pair of first telescopic push rods 7, a telescopic injection pipe 8, a pair of mounting brackets 9, a pair of second telescopic push rods 10, a pair of clamping brackets 11, a pair of cleaning cotton 12 and a pair of rotation drive components;

[0022] Each pair of rotary drive assemblies includes: a drive frame 17, a mounting cavity 18, a plurality of guide wheels 19, a transmission belt 20 and a rotary motor 21;

[0023] When filling, the first telescopic push rod 7 is started, and the output end of the second telescopic push rod 10 installed on the mounting bracket 9 is extended to drive the clamping fixing frame 11 to clamp and fix it. After the fixing is completed, the output end of the first telescopic push rod 7 is extended to drive the telescopic injection tube 8 embedded in the fixed injection tube 6 to move downward and extend into the tank body. The electromagnetic switch valve 5 is opened to allow the liquid fertilizer in the storage tank 4 to be injected into the tank body to realize the filling process. After the filling is completed, the rotating motor 21 starts to rotate, and the rotating motor 21 drives the guide wheel 19 connected to its output end to rotate, so that the transmission belt 20 is rotated and transmitted. The transmission belt 20 is attached to the outer wall of the tank and drives the tank body to rotate by friction, and cooperates with the cleaning cotton 12 installed on the inner wall of the clamping fixing frame 11 to clean the tank body to ensure that the surface of the tank body is clean.

[0024] More specifically, the filling conveyor belt 2 is installed on the equipment base 1, the door-shaped bracket 3 is installed at the middle outer position of the filling conveyor belt 2, the storage tank 4 is installed on the door-shaped bracket 3, the electromagnetic switch valve 5 is installed on the top lower wall of the door-shaped bracket 3, the fixed injection pipe 6 is installed on the electromagnetic switch valve 5, a pair of first telescopic push rods 7 are installed on the outer wall of the fixed injection pipe 6, the telescopic injection pipe 8 is embedded in the fixed injection pipe 6, a pair of first telescopic push rods 7 are connected to the telescopic injection pipe 8, a pair of mounting brackets 9 are installed in the front and rear positions of the filling conveyor belt 2, a pair of second telescopic push rods 10 are installed on the pair of mounting brackets 9, a pair of clamping fixed frames 11 are installed on the output ends of the pair of second telescopic push rods 10, a pair of cleaning cottons 12 are installed on the inner wall of a pair of clamping fixed frames 11, and a pair of rotation drive assemblies are installed on the pair of clamping fixed frames 11;

[0025] The drive frame 17 is mounted on the lower wall of the clamping frame 11, the mounting cavity 18 is opened inside the drive frame 17, a plurality of guide wheels 19 are mounted in the mounting cavity 18, the transmission belt 20 is sleeved on the plurality of guide wheels 19, and the rotating motor 21 is mounted on the drive frame 17, and the output end of the rotating motor 21 is connected to one of the plurality of guide wheels 19.

[0026] In the specific implementation process, further, the storage tank 4 is installed on the door-shaped bracket 3 through the support frame 13.

[0027] In the specific implementation process, further, a pair of first telescopic push rods 7 are installed on the fixed injection pipe 6 through the connecting frame 14.

[0028] In the specific implementation process, further, a pair of first telescopic push rods 7 are installed on the telescopic injection tube 8 through the connecting sleeve 15.

[0029] In a specific implementation process, further, a pair of mounting brackets 9 are mounted with reinforcing ribs 16 .

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A filling device for liquid fertilizer production, comprising: The equipment base (1) is characterized in that a clamping and cleaning filling structure is installed on the equipment base (1); The clamping and cleaning filling structure comprises: a filling conveyor belt (2), a door-shaped bracket (3), a material storage tank (4), an electromagnetic switch valve (5), a fixed injection pipe (6), a pair of first telescopic push rods (7), a telescopic injection pipe (8), a pair of mounting brackets (9), a pair of second telescopic push rods (10), a pair of clamping fixed frames (11), a pair of cleaning cottons (12) and a pair of rotating drive components; The filling conveyor belt (2) is mounted on the equipment base (1), the door-shaped bracket (3) is mounted on the middle outer position of the filling conveyor belt (2), the storage tank (4) is mounted on the door-shaped bracket (3), the electromagnetic switch valve (5) is mounted on the top lower wall of the door-shaped bracket (3), the fixed injection pipe (6) is mounted on the electromagnetic switch valve (5), a pair of first telescopic push rods (7) are mounted on the outer wall of the fixed injection pipe (6), the telescopic injection pipe (8) is embedded in the fixed injection pipe (6), the pair of first telescopic push rods (7) are connected to the telescopic injection pipe (8), a pair of mounting brackets (9) are mounted at the front and rear positions of the filling conveyor belt (2), a pair of second telescopic push rods (10) are mounted on the pair of mounting brackets (9), a pair of clamping fixed frames (11) are mounted on the output ends of the pair of second telescopic push rods (10), a pair of cleaning cottons (12) are mounted on the inner wall of the pair of clamping fixed frames (11), and a pair of rotating drive components are mounted on the pair of clamping fixed frames (11).

2. A filling device for liquid fertilizer production according to claim 1, characterized in that: The storage tank (4) is mounted on the door-shaped bracket (3) via a support frame (13).

3. A filling device for liquid fertilizer production according to claim 1, characterized in that: A pair of first telescopic push rods (7) are mounted on the fixed injection pipe (6) via a connecting frame (14).

4. A filling device for liquid fertilizer production according to claim 1, characterized in that: A pair of first telescopic push rods (7) are mounted on the telescopic injection tube (8) via a connecting sleeve (15).

5. A filling device for liquid fertilizer production according to claim 1, characterized in that: A pair of mounting brackets (9) are provided with reinforcing ribs (16).

6. A filling device for liquid fertilizer production according to claim 1, characterized in that: A pair of rotation drive components each comprises: a drive frame (17), a mounting cavity (18), a plurality of guide wheels (19), a transmission belt (20) and a rotating motor (21); A driving frame (17) is mounted on a lower wall surface of a clamping and fixing frame (11); a mounting cavity (18) is provided inside the driving frame (17); a plurality of guide wheels (19) are mounted in the mounting cavity (18); a transmission belt (20) is sleeved on the plurality of guide wheels (19); a rotating motor (21) is mounted on the driving frame (17); and an output end of the rotating motor (21) is connected to one of the plurality of guide wheels (19).

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