CN219257768U

CN219257768U - Filling device

Info

Publication number: CN219257768U
Application number: CN202223605625.XU
Authority: CN
Inventors: 陈良杰
Original assignee: Hubei Saimo New Energy Technology Co ltd
Current assignee: Hubei Saimo New Energy Technology Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-27
Anticipated expiration: 2032-12-29

Abstract

The utility model relates to the technical field of filling machines, in particular to a filling device, which comprises a machine body and a filling box arranged below the machine body, wherein a discharging pipe of the machine body extends into the filling box, a cavity is formed in the filling box, one side of the filling box is open, a plurality of ventilation holes are formed in the other side of the filling box in a penetrating way, a dust collecting mechanism is communicated with the cavity and comprises a dust collecting box, an air exhausting unit and a cloth bag barrel, the dust collecting box is fixedly arranged on the outer side of the filling box and is communicated with the cavity through the plurality of ventilation holes, at least one cloth bag barrel is fixedly arranged in the dust collecting box, the air exhausting unit is communicated with the dust collecting box, the dust collecting box is vacuumized through the air exhausting unit, and dust generated during filling of phase change materials is adsorbed on the cloth bag barrel. The problem that dust generated during filling of the phase-change material is easy to pollute the working environment and harm the health of operators if the dust is not collected is solved.

Description

Filling device

Technical Field

The utility model relates to the technical field of filling machines, in particular to a filling device.

Background

The filling machine is mainly a small product in the packaging machine, and can be divided into a liquid filling machine, a paste filling machine, a powder filling machine, a particle filling machine and the like from the aspect of packaging materials, wherein the powder filling machine is taken as an example, and the powder filling machine can be widely applied to the chemical food industry because the powder filling machine can carry out barrel filling on products such as powder and the like.

In the patent document with the prior patent application number of 202022176832.2, a novel filling device for inorganic mineral composite powder materials is disclosed, and the novel filling device comprises a hopper support frame, wherein a powder hopper is arranged on the inner wall of the hopper support frame near the top side, a driving motor is arranged on the back surface of the powder hopper near the bottom side, a conveying pipe is arranged on one side of the powder hopper near the bottom end, a discharging pipe is arranged on the bottom surface of the conveying pipe near one side, a filling support frame is arranged on the back surface of the conveying pipe near one side, a filling hopper is arranged on the front surface of the filling support frame near the middle, a lifting groove is arranged on the front surface of the filling support frame near the bottom end, a filling table is arranged on the front surface of the lifting groove near the middle, and a conveying belt is arranged on the inner wall of the conveying pipe; through above-mentioned scheme, when filling powder material, filling device does not possess the function of dust removal, and the dust that powder material produced can permeate in the air, causes the pollution to operational environment, endangers operating personnel health.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, provides a filling device, and solves the problems that dust generated during filling of phase change materials in the prior art is easy to pollute the working environment and harm the health of operators if the dust is not collected.

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

the utility model provides a filling device for filling phase-change materials, which comprises

The filling machine comprises a machine body and a filling box arranged below the machine body, wherein a discharging pipe of the machine body extends into the filling box, a cavity is formed in the filling box, one side of the cavity is opened, a plurality of ventilation holes are formed in the other side of the filling box in a penetrating manner, and

the dust collection mechanism comprises a dust collection box, an air draft unit and a cloth bag barrel, wherein the dust collection box is fixedly arranged on the outer side of a charging box, the dust collection box is communicated with the cavity through a plurality of air holes, at least one cloth bag barrel is fixedly arranged in the dust collection box, the air draft unit is communicated with the dust collection box, the air draft unit is used for vacuumizing the dust collection box, and dust generated during filling of phase change materials is adsorbed in the cloth bag barrel.

In some embodiments, the device further comprises a pulse back blowing component fixedly arranged at the rear side of the dust collection box and used for back blowing dust adsorbed to the cloth bag barrel into the dust collection box.

In some embodiments, the pulse back-flushing assembly comprises a back-flushing air storage tank, a pulse back-flushing valve and a back-flushing pipeline which are fixedly arranged at the rear side of the dust collection box, the pulse back-flushing valve is fixedly arranged in the back-flushing pipeline, one end of the back-flushing pipeline is communicated with the back-flushing air storage tank, and the other end of the back-flushing pipeline extends into the dust collection box and corresponds to the cloth bag barrel.

In some embodiments, a baffle is slidably disposed on the other side of the charging box, a telescopic member is fixedly disposed on the other side of the charging box, an output end of the telescopic member is fixedly connected with the baffle, and the telescopic member is used for driving the baffle to correspond to the plurality of ventilation holes.

In some embodiments, the side wall of the dust bin is provided with a sealing door.

In some embodiments, the suction unit is a vacuum pump.

In some embodiments, a partition board is disposed in the dust collection box, and the partition board is located above the plurality of air holes, and at least one cloth bag barrel is fixedly connected with the partition board.

In some embodiments, a layer of crashproof cotton is adhered to the inner wall of the cavity.

In some embodiments, a conveyor mechanism is also included, one end of which extends into the cavity, the conveyor mechanism being a belt conveyor.

In some embodiments, the telescoping member is an electric push rod, a pneumatic cylinder, or a hydraulic cylinder.

Compared with the prior art, the filling device provided by the utility model has the advantages that the discharging pipe of the machine body extends into the filling box, the cavity is formed in the filling box, one side of the filling box is opened, the other side of the filling box is provided with the plurality of ventilation holes in a penetrating way, the dust collecting mechanism is communicated with the cavity and comprises the dust collecting box, the ventilation unit and the cloth bag barrel, the dust collecting box is fixedly arranged on the outer side of the filling box and is communicated with the cavity through the plurality of ventilation holes, at least one cloth bag barrel is fixedly arranged in the dust collecting box, the ventilation unit is communicated with the dust collecting box, and the ventilation unit vacuumizes the dust collecting box, so that dust generated during filling of phase-change materials can enter the dust collecting box through the plurality of ventilation holes and is adsorbed on the cloth bag barrel to finish collection, the condition that dust pollutes working environment is effectively avoided, and the cleanliness of the working environment is ensured.

Drawings

FIG. 1 is a schematic view of a filling device according to the present utility model;

FIG. 2 is a rear view of a filling device of the present utility model;

FIG. 3 is a partial cross-sectional view of a filling device of the present utility model;

fig. 4 is an enlarged schematic view of a in fig. 3.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a filling device. The filling device can be applied to phase change material filling operation, is used for filling the phase change material, and meanwhile, eliminates dust generated during filling, and avoids dust pollution to the working environment.

In this embodiment, a filling device is used for filling phase change materials, including filling machine 1 and dust collection mechanism 2, filling machine 1 includes organism 11 and locates the charging box 12 of organism 11 below, the discharging pipe of organism 11 extends to in the charging box 12, be formed with the cavity and one side opening in the charging box 12, a plurality of bleeder vents 121 have been seted up in the opposite side of charging box 12 run through, dust collection mechanism 2 is linked together with the cavity, dust collection mechanism 2 includes dust collection box 21, air extraction unit 22 and sack tube 23, dust collection box 21 sets firmly in the outside of charging box 12, and dust collection box 21 is linked together with the cavity via a plurality of bleeder vents 121, at least one sack tube 23 sets firmly in dust collection box 21, air extraction unit 22 is linked together with dust collection box 21, in order to take out the vacuum to dust collection box 21 through air extraction unit 22, the dust that produces during the phase change material filling is adsorbed in sack tube 23.

In the actual use process, the machine body 11 fills the phase change material by placing the filling cylinder or the filling belt for filling the phase change material in the filling box 12 below the discharging pipe of the machine body 11, and simultaneously, the suction unit 22 is opened to vacuumize the dust collection box 21, so that dust enters the dust collection box 21 through the plurality of ventilation holes 121 and is adsorbed on the cloth bag cylinder 23 for collection.

In the technical aspect of the scheme, the pulse back blowing device further comprises a pulse back blowing assembly 3 fixedly arranged at the rear side of the dust collection box 21 and used for back blowing dust adsorbed to the cloth bag barrel 23 into the dust collection box 21.

In this embodiment, the pulse back-blowing assembly 3 includes a back-blowing air storage tank 31 fixed on the rear side of the dust collection box 21, a pulse back-blowing valve 32 and a back-blowing pipeline 33, the pulse back-blowing valve 32 is fixed on the back-blowing pipeline 33, one end of the back-blowing pipeline 33 is communicated with the back-blowing air storage tank 31, and the other end of the back-blowing pipeline 33 extends into the dust collection box 21 to correspond to the cloth bag barrel 23.

When the dust on the bag-type tube 23 is accumulated to a certain extent, the gas in the blowback gas tank 31 is output via the blowback pipe 33 at the moment when the pulse blowback valve 32 is opened, and the dust adsorbed on the bag-type tube 23 is blown down into the dust collection box 21.

In addition, the number of the cloth bag drums 23 may be designed according to actual needs, and in this embodiment, the number of the cloth bag drums 23 is five.

On the basis of the scheme, the baffle 13 is slidably arranged on the other side of the charging box 12, the telescopic piece 14 is fixedly arranged on the other side of the charging box 12, the output end of the telescopic piece 14 is fixedly connected with the baffle 13, and the telescopic piece 14 is used for driving the baffle 13 to correspond to the plurality of ventilation holes 121.

When the blowback air storage tank 31 blows air to the cloth bag barrel 23, the telescopic member 14 pushes the baffle 13 to shield the plurality of air holes 121, so that the situation that dust and air overflow from the plurality of air holes 121 can be effectively avoided.

In this embodiment, the telescopic member 14 is an electric push rod, and of course, the telescopic member 14 may be a pneumatic cylinder or a hydraulic cylinder.

On the basis of the above-described scheme, the side wall of the dust collection box 21 is provided with a sealing door 211. Cleaning of dust in the dust collection box 21 is facilitated by opening the sealing door 211.

In this embodiment, the air suction unit 22 is a vacuum pump, a partition 212 is disposed in the dust collection box 21, the partition 212 is located above the plurality of air holes 121, and at least one cloth bag barrel 23 is fixedly connected with the partition 212.

On the basis of the scheme, a layer of anti-collision cotton is adhered to the inner wall of the cavity. Through setting up crashproof cotton can avoid the filling section of thick bamboo of filling phase change material and the collision noise of cavity too big or cause the damage.

On the basis of the scheme, the device further comprises a conveying mechanism, one end of the conveying mechanism extends into the cavity, and the conveying mechanism is a belt conveyor. The conveying mechanism is used for conveying the filling cylinders or the filling bags for filling the phase change materials, so that the working strength of operators can be reduced.

The beneficial effects are that:

The above-described embodiments of the present utility model do not limit the scope of the present utility model. Any other corresponding changes and modifications made in accordance with the technical idea of the present utility model shall be included in the scope of the claims of the present utility model.

Claims

1. A filling device for filling a phase change material, comprising

2. The filling device of claim 1, further comprising a pulse back blowing assembly fixedly arranged at the rear side of the dust collection box and used for back blowing dust adsorbed to the cloth bag cylinder into the dust collection box.

3. A filling device according to claim 2, wherein,

the pulse back-flushing assembly comprises a back-flushing air storage tank, a pulse back-flushing valve and a back-flushing pipeline which are fixedly arranged at the rear side of the dust collection box, the pulse back-flushing valve is fixedly arranged on the back-flushing pipeline, one end of the back-flushing pipeline is communicated with the back-flushing air storage tank, and the other end of the back-flushing pipeline extends into the dust collection box and corresponds to the cloth bag barrel.

4. The filling device according to claim 1, wherein a baffle is slidably arranged on the other side of the filling box, a telescopic piece is fixedly arranged on the other side of the filling box, an output end of the telescopic piece is fixedly connected with the baffle, and the telescopic piece is used for driving the baffle to correspond to a plurality of ventilation holes.

5. A filling device according to claim 1, wherein the side wall of the dust bin is provided with a sealing door.

6. A filling device according to claim 1, wherein the suction unit is a vacuum pump.

7. The filling device according to claim 1, wherein a partition plate is arranged in the dust collection box, the partition plate is positioned above the plurality of air holes, and at least one cloth bag barrel is fixedly connected with the partition plate.

8. A filling device according to claim 1, wherein the inner wall of the cavity is glued with a layer of anti-collision cotton.

9. The filling device of claim 1, further comprising a conveyor mechanism, wherein one end of the conveyor mechanism extends into the cavity, and wherein the conveyor mechanism is a belt conveyor.

10. The filling device of claim 4, wherein the telescoping member is an electric push rod, a pneumatic cylinder, or a hydraulic cylinder.