CN209939499U

CN209939499U - Production storage device of carbon black material

Info

Publication number: CN209939499U
Application number: CN201920460217.9U
Authority: CN
Inventors: 曹利
Original assignee: Dongguan City From Ink Plastic Materials Co Ltd
Current assignee: Dongguan City From Ink Plastic Materials Co Ltd
Priority date: 2019-04-04
Filing date: 2019-04-04
Publication date: 2020-01-14
Anticipated expiration: 2029-04-04

Abstract

The utility model provides a production and storage device for carbon black materials, which comprises an inner storage tank and an outer sleeve tank, wherein a vacuum interlayer is formed between the inner storage tank and the outer sleeve tank; the upper part and the lower part of the inner storage tank are respectively communicated with a feeding pipe and a discharging pipe, the inner wall of the inner storage tank is covered with a heating layer, and the side wall of the inner storage tank is provided with a height sensor; a driving motor is arranged outside the top of the inner storage tank, a rotating shaft is fixed at the output end of the driving motor, and a plurality of stirring blades are fixed on the rotating shaft; the top of the inner storage tank is also communicated with a vent pipe, and one end of the vent pipe, which is far away from the inner storage tank, is connected with a vacuum generator; one side intercommunication of discharging pipe has the constant voltage pipe, and the other end of constant voltage pipe inserts the top that the inner tank reachd ann high inductor, is equipped with the constant voltage valve in the constant voltage pipe. The utility model discloses can provide even drying performance for carbon black material, can effectively avoid carbon black material to wet rotten, all adjust through reliable atmospheric pressure when annotating the material and the ejection of compact, can ensure that the action of annotating material, the ejection of compact is smooth and easy.

Description

Production storage device of carbon black material

Technical Field

The utility model relates to a carbon black is stored, specifically discloses a production storage device of carbon black material.

Background

Carbon black, also called carbon black, is an amorphous carbon, which is a light, loose and fine black powder with a very large surface area and a density of 10-3000 m²The carbon-containing substance is a product obtained by incomplete combustion or thermal decomposition of a carbon-containing substance under the condition of insufficient air, and can be used as a black fuel for manufacturing Chinese ink, printing ink, paint and the like and also used as a reinforcing agent of rubber.

The surface of the carbon black has a plurality of micropores and a large surface area, and the carbon black is easy to adsorb moisture in the air in the storage process, so that the carbon black is affected with damp and deteriorated, the performance of the carbon black is influenced, and even the carbon black is scrapped. Among the prior art, store carbon black and put into inclosed holding vessel body with it usually to isolated jar internal portion and external, avoid moisture among the outside air to influence the carbon black performance, nevertheless at the in-process of injecting the carbon black into the jar body, will bring moisture into, thereby this part moisture also can lead to carbon black to wet influence the performance.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide a production storage device for carbon black materials, which has good drying performance, smooth actions of material injection and material discharge, can avoid dust flying, and can effectively save energy.

In order to solve the prior art problems, the utility model discloses a production and storage device of carbon black materials, which comprises an inner storage tank and an outer sleeve tank, wherein a vacuum interlayer is formed between the inner storage tank and the outer sleeve tank; the upper part and the lower part of the inner storage tank are respectively communicated with a feeding pipe and a discharging pipe, a feeding valve is arranged in the feeding pipe, a discharging valve is arranged in the discharging pipe, a heating layer covers the inner wall of the inner storage tank, and a height sensor is arranged on the side wall of the inner storage tank; a driving motor is arranged outside the top of the inner storage tank, a rotating shaft is fixed at the output end of the driving motor and positioned in the inner storage tank, and a plurality of stirring blades are fixed on the rotating shaft; the top of the inner storage tank is also communicated with a vent pipe, and one end of the vent pipe, which is far away from the inner storage tank, is connected with a vacuum generator; one side intercommunication of discharging pipe has the constant voltage pipe, and the constant voltage pipe is located the one side that the internal storage tank was kept away from to the bleeder valve, and the other end of constant voltage pipe inserts the top that the internal storage tank reachd ann high inductor, is equipped with the constant voltage valve in the constant voltage pipe.

Further, the height sensor is a photoelectric sensor.

Further, the inner storage tank is also provided with a temperature sensor.

Furthermore, a heating sheet is arranged in the stirring blade.

Further, the driving motor is a hollow shaft motor.

Further, the bottom of the stirring blade is provided with a groove.

The utility model has the advantages that: the utility model discloses a carbon black material's production storage device, set up inclosed inner tank, can effectively completely cut off the outside air, heating structure cooperation stirring structure can provide even drying performance for carbon black material, thereby drive the moisture in the inner tank, can effectively avoid carbon black material to wet rotten, in addition, all adjust through reliable atmospheric pressure during notes material and the ejection of compact, can ensure to annotate the material, the action of the ejection of compact is smooth and easy, can also avoid the dust to fly upward, it can effectively avoid the heat to run off to set up vacuum interlayer, thereby effective energy can be saved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

The reference signs are: the device comprises an inner storage tank 10, a feeding pipe 11, a feeding valve 111, a discharging pipe 12, a discharging valve 121, a heating layer 13, a height sensor 14, a temperature sensor 15, an outer sleeve tank 20, a vacuum interlayer 21, a driving motor 30, a rotating shaft 31, a stirring blade 32, a groove 321, a heating sheet 33, a vent pipe 40, a vacuum generator 41, a constant pressure pipe 50 and a constant pressure valve 51.

Detailed Description

For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.

Refer to fig. 1.

The embodiment of the utility model discloses a production and storage device of carbon black materials, which comprises an inner storage tank 10 and an outer sleeve tank 20, wherein the bottom of the inner storage tank 10 is funnel-shaped, a vacuum interlayer 21 is formed between the inner storage tank 10 and the outer sleeve tank 20, and the vacuum interlayer 21 can effectively reduce the heat exchange between the inner storage tank 10 and the external environment, thereby avoiding the heat loss in the inner storage tank 10; the upper part and the lower part of the inner storage tank 10 are respectively communicated with a feeding pipe 11 and a discharging pipe 12, a feeding valve 111 is arranged in the feeding pipe 11, a discharging valve 121 is arranged in the discharging pipe 12, a heating layer 13 covers the inner wall of the inner storage tank 10, preferably, the heating layer 13 is an electrothermal film, the heating layer 13 can heat and dry carbon black materials, a height sensor 14 is arranged on the side wall of the inner storage tank 10, the height sensor 14 is connected with an alarm, when the height of the carbon black materials in the inner storage tank 10 is larger than the safety height, the carbon black materials are detected by the height sensor 14, and therefore an alarm is sent to remind that; a driving motor 30 is arranged outside the top of the inner storage tank 10, a rotating shaft 31 is fixed at the output end of the driving motor 30, the rotating shaft 31 is positioned in the inner storage tank 10, a plurality of stirring blades 32 are fixed on the rotating shaft 31, and the driving motor 30 drives the stirring blades 32 to rotate around the rotating shaft 31, so that the carbon black material can be uniformly heated, the drying effect on the carbon black material can be improved, the carbon black material is prevented from losing effectiveness due to humidity, and meanwhile, the carbon black material can be prevented from being blocked; the top of the inner storage tank 10 is also communicated with a vent pipe 40, one end of the vent pipe 40, which is far away from the inner storage tank 10, is connected with a vacuum generator 41, before carbon black is injected, the feed valve 111 and the discharge valve 121 are closed firstly, the vacuum generator 41 is used for pumping air inside the inner storage tank 10, after the air pressure inside the inner storage tank 10 is lower than the atmospheric pressure, the feed valve 111 is opened, carbon black is injected into the inner storage tank 10 through the feed pipe 11, the difference of the internal air pressure and the external air pressure can ensure that the carbon black can smoothly enter the inner storage tank 10, and meanwhile, dust can be effectively; one side intercommunication of discharging pipe 12 has the constant voltage pipe 50, the constant voltage pipe 50 is located one side that the bleeder valve 121 kept away from inner tank 10, the other end of constant voltage pipe 50 inserts the top that inner tank 10 reachd the ann high sensor 14, the top of constant voltage pipe 50 is located the top of carbon black all the time, can effectively avoid carbon black to get into constant voltage pipe 50 and block up it, be equipped with constant voltage valve 51 in the constant voltage pipe 50, pour into carbon black and arrive inner tank 10 after, close feed valve 111, can avoid the carbon black in external humid air influences inner tank 10, when needing to export the carbon black in the inner tank 10, open constant voltage valve 51 earlier with the atmospheric pressure between balanced discharging pipe 12 and the inner tank 10, then open bleeder valve 121, carbon black can smoothly follow discharging pipe 12 output.

The utility model discloses set up inclosed inner tank 10, can effectively isolated outside air, heating structure cooperation stirring structure can provide even drying performance for carbon black material, thereby drive the moisture in the inner tank 10, can effectively avoid carbon black material to wet rotten, in addition, all adjust through reliable atmospheric pressure when annotating the material and the ejection of compact, can ensure to annotate the material, the action of the ejection of compact is smooth and easy, can also avoid the dust to fly upward, set up vacuum interlayer 21 and can effectively avoid the heat to run off, thereby effective energy can be saved.

In this embodiment, ann high inductor 14 is photoelectric sensor, and photoelectric sensor can effectively monitor the height of carbon black, in case the carbon black exceeds when setting for the height, will be sensed by photoelectric sensor to remind the operating personnel to stop injecting the carbon black.

In the present embodiment, a temperature sensor 15 is further disposed in the inner storage tank 10, and the temperature inside the inner storage tank 10 can be effectively monitored by the temperature sensor 15, so as to adjust the on/off of the heating layer 13 to ensure the constant temperature inside the inner storage tank 10.

In the present embodiment, the heating sheet 33 is provided in the stirring blade 32, and the carbon black in the center of the inner tank 10 can be heated by the heating sheet 33, so that the heating and drying efficiency of the carbon black material can be further improved, and the uniformity of the heating of the carbon black can be further improved.

Based on the above embodiment, the driving motor 30 is a hollow shaft motor, and the hollow shaft motor can give way for the circuit of the heating sheet 33, thereby facilitating the arrangement of the circuit structure.

In this embodiment, the bottom of the stirring blade 32 is provided with a groove 321, and the carbon black material can be effectively prevented from adhering to the stirring blade 32 by the arrangement of the groove 321.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The production and storage device for the carbon black material is characterized by comprising an inner storage tank (10) and an outer sleeve tank (20), wherein a vacuum interlayer (21) is formed between the inner storage tank (10) and the outer sleeve tank (20); the upper part and the lower part of the inner storage tank (10) are respectively communicated with a feeding pipe (11) and a discharging pipe (12), a feeding valve (111) is arranged in the feeding pipe (11), a discharging valve (121) is arranged in the discharging pipe (12), a heating layer (13) covers the inner wall of the inner storage tank (10), and a height sensor (14) is arranged on the side wall of the inner storage tank (10); a driving motor (30) is arranged outside the top of the inner storage tank (10), a rotating shaft (31) is fixed at the output end of the driving motor (30), the rotating shaft (31) is positioned in the inner storage tank (10), and a plurality of stirring blades (32) are fixed on the rotating shaft (31); the top of the inner storage tank (10) is also communicated with a vent pipe (40), and one end of the vent pipe (40) far away from the inner storage tank (10) is connected with a vacuum generator (41); one side intercommunication of discharging pipe (12) has weighing apparatus pressure pipe (50), weighing apparatus pressure pipe (50) are located bleeder valve (121) and keep away from one side of interior storage tank (10), the other end of weighing apparatus pressure pipe (50) inserts interior storage tank (10) reachs the top of ann high inductor (14), be equipped with weighing apparatus pressure valve (51) in weighing apparatus pressure pipe (50).

2. The apparatus for producing and storing a carbon black material as claimed in claim 1, wherein said sensor (14) is a photoelectric sensor.

3. A production and storage apparatus for carbon black material as claimed in claim 1, wherein a temperature sensor (15) is further provided in said inner tank (10).

4. The apparatus for producing and storing a carbon black material as claimed in claim 1, wherein a heating blade (33) is provided in the stirring blade (32).

5. The apparatus for the production and storage of carbon black material as claimed in claim 4, wherein said drive motor (30) is a hollow shaft motor.

6. A production storage device of carbon black material as claimed in claim 1, wherein the bottom of said stirring blade (32) is provided with a groove (321).