CN202356357U

CN202356357U - Device for cleaning carbon black attached to wall

Info

Publication number: CN202356357U
Application number: CN2011205129472U
Authority: CN
Inventors: 张麒生
Original assignee: ZHAOYUAN CITY LINGLONG RUBBER CHEMICALS GENERAL FACTORY
Current assignee: ZHAOYUAN CITY LINGLONG RUBBER CHEMICALS GENERAL FACTORY
Priority date: 2011-12-12
Filing date: 2011-12-12
Publication date: 2012-08-01
Anticipated expiration: 2021-12-12

Abstract

The utility model discloses a device for cleaning carbon black attached to a wall. The device is characterized in that one end of a nitrogen gas connecting conduit (1) is connected with one end of a cleaning gun (2); and the other end of the cleaning gun (2) is connected with a blowing hole (4) which is arranged in a carbon black feeder (5) and, therefore, the dangers of combustion and explosion caused by mixing of high-temperature inflammable materials and gas in carbon black production equipment are prevented. By the high pressure of nitrogen gas, the high-speed and high-pressure nitrogen gas flow is formed in a blowing hole outlet to quickly, effectively and completely remove the carbon black attached to the inner wall of the production equipment. The device for cleaning the carbon black attached to the wall is simple and easy to operate, and can effectively reduce the labor intensity of an operator and avoid the occurrence of pollutions, so that the device for cleaning the carbon black attached to the wall is particularly suitable for the carbon black production.

Description

Carbon black attaches the wall clearing apparatus

Technical field:

The utility model relates to a kind of production of carbon black equipment of field of chemical engineering, in particularly a kind of carbon black process, and the clearing apparatus of carbon black after attached to the equipment inwall.

Background technology:

At present, China is in carbon black process, and carbon black is easy on the steel inwall attached to production equipment; Increase along with adhesion layer; Make the production of carbon black system stop up, and equipment is produced serious corrosion, direct threats is normally carried out to production of carbon black; The carbon black that the general now method cleaning inwall that adopts hand hole to clear up and knock the equipment outer wall adheres to, labor intensity of operating staff is big, work under bad environment; Knock the equipment that makes and be out of shape, vicious circle has aggravated the generation of clogging, and has damaged production equipment; The race that in the scale removal process carbon black takes place is very easily emitted, and environment is caused pollution to a certain degree.

Summary of the invention:

The purpose of the utility model will provide a kind of carbon black to attach the wall clearing apparatus exactly, makes attached to the carbon black of production of carbon black equipment inwall and clears up easily, alleviates labor intensity of operating staff, stops the generation of contamination phenomenon; Install easy to operation.

The purpose of the utility model is achieved in that a kind of carbon black attaches the wall clearing apparatus, it is characterized in that nitrogen connecting duct one end connects an end of cleaning gun, and the other end of cleaning gun connects injection hole, and injection hole is positioned at the carbon black blanking device.

An optimum implementation of the utility model is: be fixedly connected the control valve door on the described cleaning gun.

The utility model compared with prior art has the following advantages:

Owing to adopted nitrogen connecting duct one end to connect an end of cleaning gun; The other end of cleaning gun connects injection hole; Injection hole is positioned at the version of carbon black blanking device; Thereby nitrogen is as purging cleaning gas, avoided with the production of carbon black Device memory high temperature combustible material, gas mix and the danger of combustion explosion take place; The high pressure that utilizes nitrogen injection hole go out interruption-forming at a high speed, the stream of nitrogen gas of high pressure, can thoroughly remove carbon black quickly and efficiently attached to the production equipment inwall; Install easy to operationly, can effectively alleviate labor intensity of operating staff, stop the generation of contamination phenomenon.

Description of drawings:

Fig. 1: be the utility model concrete structure sketch map

1, nitrogen connecting duct 2, cleaning gun 3, control valve door 4, injection hole 5, carbon black blanking device

The specific embodiment:

Nitrogen connecting duct 1 one ends connect an end of cleaning gun 2, and the other end of cleaning gun 2 connects injection hole 4, and injection hole 4 is positioned at carbon black blanking device 5, on cleaning gun 2, are fixedly connected control valve door 3.

During use; Nitrogen connecting duct 1 links to each other high-pressure nitrogen bottle with cleaning gun 2; Cleaning gun is inserted the production of carbon black device interior, and the aligning equipment inwall possibly adhere to the place of carbon black, opens nitrogen by-pass valve control 3; High pressure, the stream of nitrogen are at a high speed done the cleaning of cutting type through 4 pairs of carbon blacks attached to the equipment inwall of injection hole; Purge spray gun 2 scalable, rotate with the not comprovincial carbon black that adheres to of cleaning, the carbon black of clear up gets into induction systems through carbon black blanking device 5, thus completion is to the cleaning work of production of carbon black device interior.

Claims

1. a carbon black attaches the wall clearing apparatus, it is characterized in that nitrogen connecting duct (1) one end connects an end of cleaning gun (2), and the other end of cleaning gun (2) connects injection hole (4), and injection hole (4) is positioned at carbon black blanking device (5).

2. carbon black according to claim 1 attaches the wall clearing apparatus, it is characterized in that described cleaning gun (2) upward is fixedly connected control valve door (3).