阅读说明：本技术 一种用于化学肥料包装装置 (Be used for chemical fertilizer packing plant ) 是由 陶永生 于 2020-06-21 设计创作，主要内容包括：本发明属于化工领域,尤其是一种用于化学肥料包装装置,针对现有的化工肥料包装装置不可对肥料进行定量包装,且包装浓度不均匀的问题,现提出如下方案,其包括底板,所述底板上端对称固定安装有两个支撑侧板,两个所述支撑侧板之间固定安装有顶板,所述顶板上固定安装有料仓,所述料仓上端固定安装有电机,所述电机输出轴连接有搅拌轴,所述搅拌轴下端穿过料仓,并延伸至料仓内部,且搅拌轴左右两端对称固定安装有多个搅拌棒,所述料仓下端固定安装且连通有出料管,所述出料管上设置有电磁阀,所述底板上端开设有放置槽,本发明便于定量包装,包装浓度均匀性好,且操作简单方便,实用性高。(The invention belongs to the field of chemical industry, in particular to a chemical fertilizer packaging device, aiming at the problems that the prior chemical fertilizer packaging device can not quantitatively package fertilizers and the packaging concentration is not uniform, the invention provides a scheme that the chemical fertilizer packaging device comprises a bottom plate, wherein two supporting side plates are symmetrically and fixedly arranged at the upper end of the bottom plate, a top plate is fixedly arranged between the two supporting side plates, a storage bin is fixedly arranged on the top plate, a motor is fixedly arranged at the upper end of the storage bin, an output shaft of the motor is connected with a stirring shaft, the lower end of the stirring shaft penetrates through the storage bin and extends into the storage bin, a plurality of stirring rods are symmetrically and fixedly arranged at the left end and the right end of the stirring shaft, a discharge pipe is fixedly arranged at the lower end of the storage bin and communicated with the discharge pipe, an electromagnetic valve is, and the operation is simple and convenient, and the practicability is high.)

1. The utility model provides a be used for chemical fertilizer packing plant, includes bottom plate (7), its characterized in that, bottom plate (7) upper end symmetry fixed mounting has two and supports curb plate (6), two fixed mounting has roof (5) between supporting curb plate (6), fixed mounting has feed bin (3) on roof (5), feed bin (3) upper end fixed mounting has motor (2), motor (2) output shaft has (mixing) shaft (16), the lower extreme of (mixing) shaft (16) passes feed bin (3) to extend to inside feed bin (3), and (mixing) shaft (16) about both ends symmetry fixed mounting have a plurality of stirring rod (17), feed bin (3) lower extreme fixed mounting and intercommunication have discharging pipe (15), be provided with solenoid valve (14) on discharging pipe (15), standing groove (8) have been seted up to bottom plate (7) upper end, the device is characterized in that a pressure sensor (10) is fixedly mounted at the bottom end inside the placing groove (8), a supporting plate (9) is fixedly mounted at the upper end of the pressure sensor (10), the supporting plate (9) is connected with the inner wall of the placing groove (8) in a sliding mode, and a controller (11) is fixedly mounted at the front end of the bottom plate (7).

2. A chemical fertilizer packaging device as claimed in claim 1, wherein a mounting frame (4) is fixedly mounted at the upper end of the top plate (5), and the storage bin (3) is fixedly connected with the top plate (5) through the mounting frame (4).

3. A chemical fertilizer packaging device as claimed in claim 1, wherein the upper end of the storage bin (3) is fixedly installed and communicated with a feeding pipe (1), and a pipe cover is arranged on the feeding pipe (1).

4. A packaging unit for chemical fertilizer according to claim 1, characterized in that a sealing rubber ring (13) is arranged between the silo (3) and the discharge pipe (15).

5. A packaging apparatus for chemical fertilizer according to claim 1, wherein said pressure sensor (10) is electrically connected to a controller (11), and said controller (11) is electrically connected to a solenoid valve (14) and a motor (2).

Technical Field

The invention relates to the field of chemical industry, in particular to a chemical fertilizer packaging device.

Background

Chemical fertilizers are abbreviated as fertilizers. The fertilizer is prepared by chemical and/or physical methods and contains one or more nutrient elements required by the growth of crops. Also called inorganic fertilizer, including nitrogenous fertilizer, phosphate fertilizer, potash fertilizer, trace element fertilizer, compound fertilizer, etc. They share some common features: the components are simple, and the nutrient content is high; the fertilizer efficiency is fast, and the fertilizer is strong; certain fertilizers have acid-base reactions; generally, the fertilizer does not contain organic matters and has no soil improvement and fertilization functions. The chemical fertilizers have more varieties and have larger differences in properties and application methods. The existing chemical fertilizer packaging device can not quantitatively package the fertilizer, and the packaging concentration is not uniform, so that the chemical fertilizer packaging device is provided.

Disclosure of Invention

The invention provides a chemical fertilizer packaging device, which solves the problems that the conventional chemical fertilizer packaging device cannot quantitatively package fertilizers and the packaging concentration is not uniform.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a be used for chemical fertilizer packing plant, includes the bottom plate, bottom plate upper end symmetry fixed mounting has two to support the curb plate, two fixed mounting has the roof between the support curb plate, fixed mounting has the feed bin on the roof, feed bin upper end fixed mounting has the motor, motor output shaft has the (mixing) shaft, the (mixing) shaft lower extreme passes the feed bin to inside extending to the feed bin, and both ends symmetry fixed mounting has a plurality of stirring rods about the (mixing) shaft, feed bin lower extreme fixed mounting and intercommunication have the discharging pipe, be provided with the solenoid valve on the discharging pipe, the standing groove has been seted up to the bottom plate upper end, the inside bottom fixed mounting of standing groove has pressure sensor, pressure sensor upper end fixed mounting has the backup pad, backup pad and standing groove inner wall sliding connection, bottom.

Preferably, the upper end of the top plate is fixedly provided with a mounting frame, and the storage bin is fixedly connected with the top plate through the mounting frame.

Preferably, feed bin upper end fixed mounting and intercommunication have the inlet pipe, be provided with the tube cap on the inlet pipe.

Preferably, a sealing rubber ring is arranged between the stock bin and the discharge pipe.

Preferably, the pressure sensor is electrically connected with a controller, and the controller is electrically connected with the electromagnetic valve and the motor.

The invention has the beneficial effects that: by arranging the pressure sensor, the controller, the supporting plate, the placing groove and the electromagnetic valve, quantitative filling can be realized, and the automation degree of the invention is greatly improved; through setting up motor, (mixing) shaft and stirring rod, and then can realize evenly stirring fertilizer, avoid fertilizer to take place to deposit in the feed bin, and then the concentration that leads to fertilizer packing is inhomogeneous, influences the packing effect.

The invention is convenient for quantitative packaging, has good uniformity of packaging concentration, simple and convenient operation and high practicability.

Drawings

Fig. 1 is a schematic structural diagram of a chemical fertilizer packaging device provided by the invention.

Fig. 2 is a cross-sectional view of a storage bin used in a chemical fertilizer packaging device according to the present invention.

Reference numbers in the figures: 1 inlet pipe, 2 motors, 3 feed bins, 4 mounting brackets, 5 roof, 6 support curb plates, 7 bottom plates, 8 standing grooves, 9 backup pads, 10 pressure sensor, 11 controllers, 12 packing jars, 13 sealing rubber circle, 14 solenoid valves, 15 discharging pipes, 16 (mixing) shafts, 17 stirring rod.

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.

Referring to fig. 1-2, a chemical fertilizer packaging device comprises a bottom plate 7, wherein two supporting side plates 6 are symmetrically and fixedly installed at the upper end of the bottom plate 7, a top plate 5 is fixedly installed between the two supporting side plates 6, a storage bin 3 is fixedly installed on the top plate 5, a motor 2 is fixedly installed at the upper end of the storage bin 3, an output shaft of the motor 2 is connected with a stirring shaft 16, the lower end of the stirring shaft 16 penetrates through the storage bin 3 and extends into the storage bin 3, a plurality of stirring rods 17 are symmetrically and fixedly installed at the left end and the right end of the stirring shaft 16, fertilizer can be uniformly stirred by arranging the stirring shaft 16 and the stirring rods 17, fertilizer precipitation is avoided, so that the filling concentration of the fertilizer is not uniform, a discharge pipe 15 is fixedly installed at the lower end of the storage bin 3 and communicated with the discharge pipe 15, an electromagnetic valve, the inside bottom fixed mounting of standing groove 8 has pressure sensor 10, pressure sensor 10 upper end fixed mounting has backup pad 9, backup pad 9 and 8 inner wall sliding connection of standing groove, 7 front ends fixed mounting of bottom plate has controller 11.

In the embodiment, the mounting frame 4 is fixedly mounted at the upper end of the top plate 5, the bin 3 is fixedly connected with the top plate 5 through the mounting frame 4, the bin 3 is conveniently and fixedly mounted through the design, the feeding pipe 1 is fixedly mounted at the upper end of the bin 3 and communicated with the upper end of the bin, the pipe cover is arranged on the feeding pipe 1, the fertilizer in the bin 3 is conveniently supplemented through the design, the sealing rubber ring 13 is arranged between the bin 3 and the discharging pipe 15, the sealing performance between the bin 3 and the discharging pipe 15 can be improved through the design, the pressure sensor 10 is electrically connected with the controller 11, the controller 11 is electrically connected with the electromagnetic valve 14 and the motor 2, and the automation degree of the quantitative filling machine is improved through the design, so that quantitative filling is.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.