CN215101888U

CN215101888U - Small bottle fertilizer filling device

Info

Publication number: CN215101888U
Application number: CN202121330751.1U
Authority: CN
Inventors: 熊学兵; 颜亚奇; 杨强华
Original assignee: Sichuan Runer Technology Co ltd
Current assignee: Sichuan Runer Technology Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-12-10
Anticipated expiration: 2031-06-16

Abstract

The utility model provides a vial fertilizer filling device, the purpose is solved current fertilizer filling device and is not applicable to the technical problem of vial filling. The adopted technical scheme is as follows: a vial fertilizer filling apparatus comprising: the device comprises a liquid storage tank, a feeding pipe communicated with the lower part of the liquid storage tank, an exhaust pipe communicated with the upper part of the liquid storage tank, a pump for blowing air in the exhaust pipe into the liquid storage tank, and a power source for driving the feeding pipe and the exhaust pipe to move up and down; the exhaust pipe surrounds the periphery of the feeding pipe and is fixedly connected with the feeding pipe; the feeding pipe is matched with an electromagnetic valve; the bottom of the exhaust pipe is higher than that of the feeding pipe; the outer diameter of the feeding pipe is smaller than the inner diameter of the opening of the small bottle; when the feeding pipe fills the small bottle with the liquid fertilizer, the exhaust pipe is communicated with the small bottle and isolates the small bottle from the outside. The utility model discloses can improve the filling efficiency of vial fertilizer.

Description

Small bottle fertilizer filling device

Technical Field

The utility model relates to a fertilizer filling equipment technical field, concretely relates to vial fertilizer filling device.

Background

Fluid fertilizers are also known as liquid fertilizers. The fertilizer includes a fertilizer in a solution state and a fertilizer containing a suspension of solid particles, such as liquid ammonia, ammonia water carbide, and a mixed aqueous solution containing a nitrogenous fertilizer, a phosphate fertilizer, and a potash fertilizer.

In the process of filling liquid fertilizer, small bottles are sometimes selected to fill the liquid fertilizer as gifts or sold to customers with small dosage requirements. However, the bottle mouth of the small bottle is small, air in the bottle is not easy to exhaust, and the existing fertilizer filling device is easy to block when the small bottle is filled, so that the filling efficiency and the filling quality are adversely affected.

Disclosure of Invention

An object of the utility model is to provide a vial fertilizer filling device, it can promote the air escape in the vial to improve filling efficiency, ensure filling quality.

In order to achieve the above object, the utility model adopts the following technical scheme:

a vial fertilizer filling apparatus comprising: the device comprises a liquid storage tank, a feeding pipe communicated with the lower part of the liquid storage tank, an exhaust pipe communicated with the upper part of the liquid storage tank, a pump for blowing air in the exhaust pipe into the liquid storage tank, and a power source for driving the feeding pipe and the exhaust pipe to move up and down; the exhaust pipe surrounds the periphery of the feeding pipe and is fixedly connected with the feeding pipe; the feeding pipe is matched with an electromagnetic valve; the bottom of the exhaust pipe is higher than that of the feeding pipe; the outer diameter of the feeding pipe is smaller than the inner diameter of the opening of the small bottle; when the feeding pipe fills the small bottle with the liquid fertilizer, the exhaust pipe is communicated with the small bottle and isolates the small bottle from the outside.

Optionally, the bottom end of the exhaust pipe is provided with an elastic ring, and the elastic ring is fixedly connected with the exhaust pipe through gluing.

Optionally, the power source is a cylinder or a linear motor.

Optionally, the liquid storage tank has a first interface tube communicated with the bottom thereof, and the first interface tube is communicated with the feeding tube through a first hose.

Optionally, the first elastic member is sleeved on the outer periphery of the joint of the first mouthpiece and the feeding pipe, and the first hose is wound with a first binding rope on the outer periphery of two ends.

Optionally, the liquid storage tank is provided with a second interface tube communicated with the top of the liquid storage tank, and the second interface tube is communicated with the exhaust pipe through a second hose.

Optionally, the second elastic member is sleeved on the outer periphery of the joint of the second mouthpiece and the exhaust pipe, and the second hose is wound with a second binding rope on the outer periphery of the two ends.

Optionally, a plurality of feeding pipes are arranged in parallel along the left-right direction, and the plurality of feeding pipes are mounted on the same mounting frame; the exhaust pipes, the first mouthpiece, the second mouthpiece, the first hose and the second hose are correspondingly arranged in plurality; the power source drives the feeding pipe and the exhaust pipe to move up and down through the driving mounting frame.

The utility model discloses a theory of operation does: after the transfer device transfers the vials under the feeder tube. The feeding pipe and the exhaust pipe are driven by the power source to move downwards, so that the feeding pipe penetrates into the opening of the small bottle, and the exhaust pipe is communicated with the small bottle. The solenoid valve of the feed pipe is then opened and air in the exhaust pipe is blown into the top of the tank by the pump. Therefore, the air pressure in the small bottle can be reduced, the air pressure in the liquid storage box is increased, and therefore pressure difference is formed, and the liquid fertilizer in the liquid storage box smoothly flows into the small bottle.

Therefore, the utility model has the advantages that: through taking out the air in the bottle and injecting into the liquid reserve tank, under the unchangeable condition of bottle and liquid reserve tank total atmospheric pressure, promoted the liquid inflow bottle in the liquid reserve tank, improved filling efficiency and filling quality.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the assembly of the vent pipe and the feed pipe;

FIG. 3 is a cross-sectional view of FIG. 2;

FIG. 4 is a schematic illustration of filling of a feeder tube;

reference numerals: 1. a liquid storage tank; 2. a feed pipe; 3. an exhaust pipe; 4. an elastic ring; 5. a first interface tube; 6. a first hose; 7. a second mouthpiece; 8. a second hose; 9. and (7) mounting frames.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Embodiments of the present invention will be described in detail below with reference to fig. 1 to 4.

The embodiment of the utility model provides a vial fertilizer filling device, this filling device includes: the liquid storage tank comprises a liquid storage tank 1, a feeding pipe 2 communicated with the lower part of the liquid storage tank 1, an exhaust pipe 3 communicated with the upper part of the liquid storage tank 1, a pump for blowing air in the exhaust pipe 3 into the liquid storage tank 1, and a power source for driving the feeding pipe 2 and the exhaust pipe 3 to move up and down. It should be understood that the exhaust pipe 3 is a hard pipe. The exhaust pipe 3 surrounds the periphery of the feeding pipe 2 and is fixedly connected with the feeding pipe 2. The feeding pipe 2 is matched with an electromagnetic valve; the bottom of the exhaust pipe 3 is higher than the bottom of the feeding pipe 2; the outer diameter of the feed pipe 2 is smaller than the inner diameter of the mouth of the vial. When the feeding pipe 2 fills the small bottle with the liquid fertilizer, the exhaust pipe 3 is communicated with the small bottle and isolates the small bottle from the outside. It should be understood that the caliber of the vent pipe 3 can be made to be the same as the caliber of the mouth of the small bottle, and when the feeding pipe 2 fills the small bottle with the liquid fertilizer, the bottom end of the vent pipe 3 abuts against the mouth edge of the small bottle, so that the vent pipe 3 is communicated with the small bottle and separates the small bottle from the outside; the inner diameter of the exhaust pipe 3 can be larger than the outer diameter of the bottle mouth of the small bottle, when the feeding pipe 2 fills liquid fertilizer into the small bottle, the exhaust pipe 3 is sleeved on the periphery of the bottle mouth of the small bottle, and the bottom end of the exhaust pipe 3 is tightly propped against the upper surface of the neck of the small bottle, so that the exhaust pipe 3 is communicated with the small bottle and separates the small bottle from the outside.

The following describes the embodiment of the present invention after the transfer device has transferred the vials under the feeding pipe 2. The feeding pipe 2 and the exhaust pipe 3 are driven by the power source to move downwards, so that the feeding pipe 2 penetrates into the mouth of the small bottle, and the exhaust pipe 3 is communicated with the small bottle. Then the solenoid valve of the feed pipe 2 is opened and the air in the exhaust pipe 3 is blown into the top of the liquid storage tank 1 by the pump. Thus, the air pressure in the small bottle is reduced, the air pressure in the liquid storage tank 1 is increased, and a pressure difference is formed, so that the liquid fertilizer in the liquid storage tank 1 smoothly flows into the small bottle. The utility model discloses can take the air in the bottle out and pour into liquid reserve tank 1 into to under the unchangeable condition of bottle and 1 total atmospheric pressure of liquid reserve tank, promoted the liquid inflow bottle in the liquid reserve tank 1, improved filling efficiency and filling quality.

In one embodiment disclosed in the present application, the bottom end of the exhaust pipe 3 has an elastic ring 4, and the elastic ring 4 is fixed to the exhaust pipe 3 by gluing. It will be appreciated that the provision of the resilient ring 4 at the bottom end of the vent tube 3 better isolates the vial from the environment when the bottom end of the vent tube 3 abuts against the top of the vial and communicates with the vial.

In one embodiment of the present disclosure, the power source is a cylinder or a linear motor.

In one embodiment disclosed in the present application, the liquid storage tank 1 is provided with a first mouthpiece 5 communicated with the bottom thereof, and the first mouthpiece 5 is communicated with the feeding pipe 2 through a first hose 6. It should be understood that the first mouthpiece 5 and the feed pipe 2 are both rigid pipes.

Further, the first mouthpiece 5 and the feeding pipe 2 are respectively sleeved with a first elastic element at the periphery of the connection position, and the first hose 6 is wound with a first binding rope at the periphery of the two ends. It should be understood that the connection of the first mouthpiece 5 and the first hose 6 can be completed by sleeving the first elastic member around the end of the first mouthpiece 5, inserting the first mouthpiece 5 into one end of the first hose 6, and winding the first binding rope around the end of the first hose 6; in a similar way, the first elastic piece is sleeved on the periphery of the end part of the feeding pipe 2, the feeding pipe 2 penetrates into the other end of the first hose 6, and the first binding rope is wound on the periphery of the end of the first hose 6, so that the feeding pipe 2 and the first hose 6 can be connected.

In one embodiment disclosed in the present application, the liquid storage tank 1 is provided with a second mouthpiece 7 communicated with the top of the liquid storage tank, and the second mouthpiece 7 is communicated with the exhaust pipe 3 through a second hose 8. It should be understood that the second mouthpiece 7 is a rigid tube.

Further, a second elastic piece is sleeved on the outer periphery of the joint of the second mouthpiece 7 and the exhaust pipe 3, and a second binding rope is wound on the outer periphery of each of the two ends of the second hose 8. It will be appreciated that an enlarged cavity may be provided at the top of the exhaust pipe 3 and a connecting section may be provided at the rear side of the cavity, communicating the second hose 8 with the connecting section.

In one embodiment disclosed in the present application, a plurality of feeding pipes 2 are arranged side by side along the left-right direction, and a plurality of feeding pipes 2 are mounted on the same mounting rack 9; a plurality of exhaust pipes 3, a plurality of first mouthpiece 5, a plurality of second mouthpiece 7, a plurality of first hoses 6 and a plurality of second hoses 8 are correspondingly arranged; the power source drives the feeding pipe 2 and the exhaust pipe 3 to move up and down through the driving mounting frame 9.

Although specific embodiments of the present invention have been described above, it will be appreciated by those skilled in the art that changes and modifications may be made to these embodiments without departing from the principles and spirit of the invention, and these changes and modifications are intended to fall within the scope of the invention.

Claims

1. A vial fertilizer filling apparatus, comprising:

a liquid storage tank (1); and

a feeding pipe (2) communicated with the lower part of the liquid storage tank (1); and

an exhaust pipe (3) communicated with the upper part of the liquid storage tank (1); and

a pump for blowing air in the exhaust pipe (3) into the liquid storage tank (1); and

the power source drives the feeding pipe (2) and the exhaust pipe (3) to move up and down;

the exhaust pipe (3) surrounds the periphery of the feeding pipe (2) and is fixedly connected with the feeding pipe (2);

the feeding pipe (2) is matched with an electromagnetic valve; the bottom of the exhaust pipe (3) is higher than the bottom of the feeding pipe (2); the outer diameter of the feeding pipe (2) is smaller than the inner diameter of the opening of the small bottle;

when the feeding pipe (2) fills the small bottle with the liquid fertilizer, the exhaust pipe (3) is communicated with the small bottle and isolates the small bottle from the outside.

2. The vial fertilizer filling apparatus of claim 1, wherein: the bottom end of the exhaust pipe (3) is provided with an elastic ring (4), and the elastic ring (4) is fixedly connected with the exhaust pipe (3) through gluing.

3. The vial fertilizer filling apparatus of claim 1, wherein: the power source is a cylinder or a linear motor.

4. The vial fertilizer filling apparatus of any one of claims 1 to 3, wherein: the liquid storage tank (1) is provided with a first interface tube (5) communicated with the bottom of the liquid storage tank, and the first interface tube (5) is communicated with the feeding tube (2) through a first hose (6).

5. The vial fertilizer filling apparatus of claim 4, wherein: the first mouth-piece (5) and the feeding pipe (2) are respectively sleeved with a first elastic piece at the periphery of the joint, and the first hose (6) is wound with a first binding rope at the peripheries of the two ends.

6. The vial fertilizer filling apparatus of claim 4, wherein: the liquid storage tank (1) is provided with a second mouthpiece (7) communicated with the top of the liquid storage tank, and the second mouthpiece (7) is communicated with the exhaust pipe (3) through a second hose (8).

7. The vial fertilizer filling apparatus of claim 6, wherein: the second mouth-piece (7) and the exhaust pipe (3) are respectively sleeved with a second elastic piece at the periphery of the joint, and the second hose (8) is wound with a second binding rope at the peripheries of the two ends.

8. The vial fertilizer filling apparatus of claim 6, wherein: a plurality of feeding pipes (2) are arranged in parallel along the left-right direction, and the plurality of feeding pipes (2) are arranged on the same mounting frame (9); the exhaust pipe (3), the first mouthpiece (5), the second mouthpiece (7), the first hose (6) and the second hose (8) are correspondingly arranged in plurality; the power source drives the feeding pipe (2) and the exhaust pipe (3) to move up and down through the driving mounting frame (9).