CN202506202U - Carbon black feedstock oil filter - Google Patents

Carbon black feedstock oil filter Download PDF

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Publication number
CN202506202U
CN202506202U CN2012200827186U CN201220082718U CN202506202U CN 202506202 U CN202506202 U CN 202506202U CN 2012200827186 U CN2012200827186 U CN 2012200827186U CN 201220082718 U CN201220082718 U CN 201220082718U CN 202506202 U CN202506202 U CN 202506202U
Authority
CN
China
Prior art keywords
filter
carbon black
oil
cartridge filter
pipe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN2012200827186U
Other languages
Chinese (zh)
Inventor
汤国军
张晓明
徐全良
谈建新
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi double carbon black Polytron Technologies Inc
Original Assignee
WUXI SHUANGCHENG CARBON BLACK CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WUXI SHUANGCHENG CARBON BLACK CO Ltd filed Critical WUXI SHUANGCHENG CARBON BLACK CO Ltd
Priority to CN2012200827186U priority Critical patent/CN202506202U/en
Application granted granted Critical
Publication of CN202506202U publication Critical patent/CN202506202U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a carbon black feedstock oil filter which comprises a filter cartridge, wherein a strainer cartridge is arranged in the filter cartridge, one side of the filter cartridge is provided with an oil inlet pipe, the top of the filter cartridge is provided with an oil outlet pipe, the bottom of the filter cartridge is provided with an oil residue discharge pipe, and a vapor flush pipe is connected onto the oil discharge pipe. The carbon black feedstock oil filter has a simple structure, can automatically and quickly clean and remove the oil residue, is lower in cost, has a longer service life, and is convenient and simple.

Description

A kind of carbon black feed stock oil strainer
Technical field
The utility model provides a kind of filter plant, relates in particular to a kind of equipment of in commercial production, the filtration of the tar in the carbon black being removed.
Background technology
The carbon black preparation; Adopt aromatic naphtha such as tar to carry out cracking often, and often contain the breeze that in process of coking, produces in the tar, directly use easy blocking production of carbon black oil pipeline and oily spray gun; Influence ordinary production and product quality, must be removed for this reason.Because tar viscosity is bigger, through common filter type, very easily cause the dregs of fat to stop up filter screen, because it is very big to stop up the viscosity of the dregs of fat, adhere on the filter screen.And at present, prior art can only be to adopt artificial unloading's filter, filter screen is taken out with thermal medium, solvent medium cleaned, and perhaps directly changes filter screen, and then installs, and workload is very big; And because the filter oil medium is big, filtration time is extremely short, moves a period of time usually, promptly need take cleaning apart.
Disclosed a kind of producer gas tar oil filter in Chinese utility application prospectus CN2920361 alternately in filter box is provided with some screen packs that gas port is arranged, and a plurality of tar delivery pipes are arranged on the base plate.It is mainly used in and separates tar in the combustion gas, because tar content is limited in the combustion gas, therefore longer-term uses relatively, still can only pull down after filter screen stops up and clean or change, and does not solve the deficiency of prior art.
Disclosed a kind of tar filter in Chinese utility application specification CN201257346, the filter box middle part is provided with the sponge filter course.It is mainly used in and removes tar in the industrial gas, and will regularly replace the sponge filtering layer.Therefore this device still is not suitable for preparation carbon black feed stock oil strainer.
In addition, the producer that has is employed in installs rotating machinery in the filter, and to the filter screen scarfing cinder, but reality is very big because of the dregs of fat, and the mechanical rotation cleaning efficiency is low, cause stability and reliability extreme difference, and equipment cost is also high.
The utility model content
The technical problem that the utility model will solve provides a kind of filter plant that in the carbon black raw oil input process, cleans automatically, removes tar fast.
The described carbon black feed stock oil strainer of the utility model; Comprise cartridge filter; A built-in filtering net cylinder in cartridge filter is provided with an oil inlet pipe in the side of cartridge filter, is provided with a flowline at the top of cartridge filter; Be provided with a dregs of fat discharge pipe in the bottom of cartridge filter, on flowline, connected a steam flush pipe.
In order better to control the pressure and temperature of steam, a steam control valve has been installed, and filtering net cylinder is processed by screen pack directly on the steam flush pipe.
The beneficial effect of the utility model:
1, the utility model has increased by a steam flush pipe on flowline, introduces high-temperature steam through steam control valve control, can wash away cleaning automatically fast to the viscosity dregs of fat in the filter screen.
2, filtration device structure is simple, invests for a short time, owing to have and wash away function automatically, being in operation can be non-maintaining.
Description of drawings
Fig. 1 is the structure chart of the utility model.
The specific embodiment:
As shown in Figure 1, the described a kind of filter plant of the utility model comprises cartridge filter 1, and a built-in filtering net cylinder 3 in cartridge filter, this filtering net cylinder 3 are processed by screen pack.Be provided with an oil inlet pipe 4 in the side of cartridge filter 1; Be provided with a flowline 5 at the top of cartridge filter 1; Be provided with a dregs of fat discharge pipe 6 in the bottom of cartridge filter 1, on flowline 5, connected a steam flush pipe, a steam control valve 2 has been installed on the steam flush pipe.
Feedstock oil gets into filter by oil inlet pipe 4, and through the built-in filtering net cylinder interception dregs of fat, filter back feedstock oil is discharged by flowline 5.After filter screen stops up, open steam valve, with pressure 0.1～0.3MPa; 100～120 ℃ of high-temperature steams of temperature; Along filtering rightabout screen tube is washed away cleaning, when steam had not only played heating but also the cleaning effect is arranged, make the higher dregs of fat of viscosity break away from filtering net cylinder 3; The dregs of fat under the cleaning are discharged in company with steam along with gravity is fallen the bottom slag-drip opening together.
The above only is the preferred implementation of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.

Claims (3)

1. carbon black feed stock oil strainer; Comprise cartridge filter (1), a built-in filtering net cylinder (3) in cartridge filter is provided with an oil inlet pipe (4) in the side of cartridge filter (1); Be provided with a flowline (5) at the top of cartridge filter (1); Be provided with a dregs of fat discharge pipe (6) in the bottom of cartridge filter (1), it is characterized in that, on flowline (5), connected a steam flush pipe.
2. carbon black feed stock oil strainer according to claim 1 is characterized in that, a steam control valve (2) has been installed on the steam flush pipe.
3. carbon black feed stock oil strainer according to claim 1 and 2 is characterized in that, said filtering net cylinder (3) is directly processed by screen pack.
CN2012200827186U 2012-03-07 2012-03-07 Carbon black feedstock oil filter Expired - Lifetime CN202506202U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200827186U CN202506202U (en) 2012-03-07 2012-03-07 Carbon black feedstock oil filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200827186U CN202506202U (en) 2012-03-07 2012-03-07 Carbon black feedstock oil filter

Publications (1)

Publication Number Publication Date
CN202506202U true CN202506202U (en) 2012-10-31

Family

ID=47058710

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200827186U Expired - Lifetime CN202506202U (en) 2012-03-07 2012-03-07 Carbon black feedstock oil filter

Country Status (1)

Country Link
CN (1) CN202506202U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Carbon black feedstock oil filter

Effective date of registration: 20150602

Granted publication date: 20121031

Pledgee: Wuxi rural commercial bank Limited by Share Ltd Yixing branch

Pledgor: Wuxi Shuangcheng Carbon Black Co., Ltd.

Registration number: 2015990000432

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
CP01 Change in the name or title of a patent holder

Address after: 214203 Yixing Province Economic Development Zone, Wuxi City, No. West Bridge Road, No. 1

Patentee after: Wuxi double carbon black Polytron Technologies Inc

Address before: 214203 Yixing Province Economic Development Zone, Wuxi City, No. West Bridge Road, No. 1

Patentee before: Wuxi Shuangcheng Carbon Black Co., Ltd.

CP01 Change in the name or title of a patent holder
CP02 Change in the address of a patent holder

Address after: 214203 Jiangsu city of Wuxi province Yixing City Economic Development Zone No. 22 yuan Bridge

Patentee after: Wuxi double carbon black Polytron Technologies Inc

Address before: 214203 Yixing Province Economic Development Zone, Wuxi City, No. West Bridge Road, No. 1

Patentee before: Wuxi double carbon black Polytron Technologies Inc

CP02 Change in the address of a patent holder
PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20170508

Granted publication date: 20121031

Pledgee: Wuxi rural commercial bank Limited by Share Ltd Yixing branch

Pledgor: Wuxi double carbon black Polytron Technologies Inc

Registration number: 2015990000432

PM01 Change of the registration of the contract for pledge of patent right

Change date: 20170508

Registration number: 2015990000432

Pledgor after: Wuxi double carbon black Polytron Technologies Inc

Pledgor before: Wuxi Shuangcheng Carbon Black Co., Ltd.

PM01 Change of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Carbon black feedstock oil filter

Effective date of registration: 20170508

Granted publication date: 20121031

Pledgee: Wuxi rural commercial bank Limited by Share Ltd Yixing branch

Pledgor: Wuxi double carbon black Polytron Technologies Inc

Registration number: 2017990000386

PE01 Entry into force of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20200724

Granted publication date: 20121031

Pledgee: Wuxi rural commercial bank Limited by Share Ltd. Yixing branch

Pledgor: WUXI DOUBLE CARBON BLACK TECHNOLOGY Co.,Ltd.

Registration number: 2017990000386

PC01 Cancellation of the registration of the contract for pledge of patent right
CX01 Expiry of patent term

Granted publication date: 20121031

CX01 Expiry of patent term