CN201055768Y - Double-row slicker type barrate slicing machine with integral drum load - Google Patents
Double-row slicker type barrate slicing machine with integral drum load Download PDFInfo
- Publication number
- CN201055768Y CN201055768Y CNU2007200107610U CN200720010761U CN201055768Y CN 201055768 Y CN201055768 Y CN 201055768Y CN U2007200107610 U CNU2007200107610 U CN U2007200107610U CN 200720010761 U CN200720010761 U CN 200720010761U CN 201055768 Y CN201055768 Y CN 201055768Y
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- rotary drum
- scraper
- slicer
- utility
- drum body
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Abstract
The utility model relates to a double-row scraper rotary drum slicer, the drum of which is arranged in an integral way and the slicer is used in chemical industries such as carbonization and petroleum chemical industry. The utility model is characterized in that by adopting the design pattern of an integral rotary drum, the rotary drum is welded as a whole and the lower part of the rotary drum is equipped with a charging tray heater; a scraper adjuster is fixed on a framework base and double rows of overlapped cylinder scrapers which are arranged without interval are arranged in the scraper adjuster; the cylinder scrapers are made of the ZQAL9-4 material. The utility model adopts the design pattern of the integral rotary drum and the rotary drum is welded as a whole, which makes the utility model compact and easy to be processed; moreover, the mechanical strength and tightness are increased, and the equipment running function, safety performance and service life of the rotary drum slicer are promoted; the cost for manufacture and maintenance is reduced.
Description
Technical field
The utility model relates to a kind of integral installation drum duplicate rows scraper type rotary drum slicer that is applied to chemical fields such as coking, petrochemical industry.
Background technology
At present, domestic in coking, chemical industry, what generally adopt is the rotary drum slicer of Japanese type, and liquid naphthalene, sulphur are cooled off, after crystallization and the section, are sent to the packing machine packing again, finishes the final recovery to naphthalene, sulphur.But, the key weak part in two places is arranged in such type equipment---rotary drum body system and doctor blade device system inadequate natural endowment have a strong impact on rotary drum slicer manufacturing cost and operation usefulness.Its subject matter has:
1) rotary drum body system
The rotary drum body of Japan's type is made up of drum body and the both sides end cap that is welded with hollow shaft.The both sides end cap adopts bolt and O RunddichtringO to be tightly connected with the ring flat-plate that rouses the body inboard.The shortcoming of this model structure is: because the machining accuracy and the axiality of each part are had relatively high expectations, need repeatedly processing, cause improving greatly and make and maintenance cost; Its mechanical strength, sealing property are also inadequate in addition, make its operating load limited.
2) doctor blade device system
The doctor blade device system of Japan's type has adopted multi-disc cutter single file to arrange, and has the gap between adjacent scraper inevitably; And when equipment moves, the crystal at scraper gap place can't be scraped and be cut, and cause crystal constantly to build up and thicken and widen at this place thus, as untimely shutdown cleaning, finally can cause the damage of equipment key part (drum body or doctor blade device).
In addition, the scraper material is selected 3Cr13 for use in the former type, and selection is improper.This material hardness is higher than rotary drum face of cylinder hardness.Mutually in the mutual friction, certainly will cause rotary drum body wearing and tearing earlier in scraper and rotary drum body as equipment body.More seriously, if deal with improperly, scraper may produce spark because of friction with the drum surface, and this is to be very dangerous potential safety hazard in the explosive environments of a kind of apple, sulphur at product.
Summary of the invention
The purpose of this utility model is to move usefulness, security performance and service life for improving rotary drum slicer equipment, reduces and makes and maintenance cost, and a kind of integral installation drum duplicate rows scraper type rotary drum slicer is provided.
The utility model integral installation drum duplicate rows scraper type rotary drum slicer content Description:
The utility model integral installation drum duplicate rows scraper type rotary drum slicer, it is characterized in that: the design form that adopts the monoblock type rotary drum, rotary drum body is welded into a whole, in the bottom of rotary drum body the charging tray heater is set, scrapers adjustment devices is fixed on the frame support, being provided with the wrong folded formula of duplicate rows in scrapers adjustment devices does not have the cylinder scraper of arranging in the gap, and the cylinder scraper adopts the ZQAL9-4 material to make.
The utility model adopts the design form of monoblock type rotary drum, the drum body is welded into a whole, so that its compactness, easily processing, and improve its mechanical strength and sealing, improved rotary drum slicer equipment and moved usefulness, security performance and service life, reduced and make and maintenance cost.
Description of drawings
Fig. 1 is an integral installation drum duplicate rows scraper type rotary drum slicer structural representation
Fig. 2 is an integral installation drum duplicate rows scraper type rotary drum slicer side view
Among the figure: the 1st, frame support, the 2nd, driving mechanism, the 3rd, driven wheel, the 4th, cooling line, the 5th, driven gear, the 6th, bearing block, the 7th is inspected door, the 8th, outer cover, the 9th, dust-exhausting port, the 10th, cooling jet, the 11st, material outlet, the 12nd, scrapers adjustment devices, the 13rd, rotary drum body, the 14th, material inlet, the 15th, charging tray heater, the 16th, cylinder scraper.
The specific embodiment
The utility model integral installation drum duplicate rows scraper type rotary drum slicer is achieved in that to do below in conjunction with accompanying drawing and specifies.See Fig. 1, Fig. 2, integral installation drum duplicate rows scraper type rotary drum slicer by: frame support 1, driving mechanism 2, driven wheel 3, cooling line 4, driven gear 5, bearing block 6, inspect door 7, outer cover 8, dust-exhausting port 9, cooling jet 10, material outlet 11, scrapers adjustment devices 12, rotary drum body 13, material inlet 14, charging tray heater 15 and form.It is characterized in that: charging tray heater 15 is set in the bottom of rotary drum body 13, scrapers adjustment devices 12 is fixed on the frame support 1, being provided with the wrong folded formula of duplicate rows in scrapers adjustment devices 12 does not have the cylinder scraper 16 of arranging in the gap, can avoid the crystal generation leakage at scraper gap place to cut; The scraper material adopts the ZQAL9-4 material to make, and its hardness is roused thin-skinned and wearability is good, can effectively avoid " gnawing drum " phenomenon to take place, and also can eliminate safe hidden trouble.
The utility model integral installation drum duplicate rows scraper type rotary drum slicer starts the driving mechanism 2 in the power speed changing system, and dynamic torque orders about rotary drum body 13 uniform rotation through driven wheel 3, driven gear 5, and its rotation direction is a clockwise direction.
Start the crystallisation by cooling system, make cooling water enter cooling line 4 from water inlet, and under compressed-air actuated drive, spray to the inner wall surface of the rotary drum body in the rotary drum body 13 continuously, equably through cooling jet 10, make the temperature of rotary drum body outer surface continue to remain on below the material crystallization temperature.Material continues to enter charging tray the charging tray heater 15 from the material inlet 14 of charging tray heating system, and its liquid level should be able to be invaded the part outer surface of the rotary drum body of soaking in the rotary drum body 13.Meanwhile, open the charging tray heater 15 in the charging tray heating system, so that material continues to keep liquid in charging tray.
With the contacted liquid material of part outer surface of rotary drum body, because of the intermolecular attraction effect attached to the rotary drum body outer surface, and leave charging tray along with the rotation of rotary drum body.Rotary drum body continue to be rotated, and then continues to have liquid material to adhere to and leave charging tray at the rotary drum body outer surface.
Attached to the liquid material of rotary drum body outer surface, will be lower than the material crystallization temperature because of the temperature of rotary drum body outer surface, and continue ceaselessly cooling, crystallization; And along with the rotation of rotary drum body more and more near scraper.
The scraper of being close to the rotary drum body outer surface continues ceaselessly to scrape the crystallized stock attached to the rotary drum body outer surface.Crystallized stock is under the gravity effect, and the discharging opening in material outlet 11 continues to flow out the rotary drum slicer.
For keeping fitting tightly of scraper sharp side and rotary drum body outer surface, should in time utilize scrapers adjustment devices 12 to adjust, to eliminate gap between the two, improve the crystallized stock rate of recovery.
Adopt the design form of monoblock type rotary drum, the ring flat-plate in the rotary drum body 13, end cap and drum body are welded into integral body, make compacter, the easy processing of rotary drum body, and improved the intensity and the sealing of rotary drum body.
Claims (1)
1. an integral installation rouses duplicate rows scraper type rotary drum slicer, it is characterized in that: the design form that adopts the monoblock type rotary drum, rotary drum body (13) is welded into a whole, in the bottom of rotary drum body (13) charging tray heater (15) is set, scrapers adjustment devices (12) is fixed on the frame support (1), being provided with the wrong folded formula of duplicate rows in scrapers adjustment devices (12) does not have the cylinder scraper (16) of arranging in the gap, and cylinder scraper (16) adopts the ZQAL9-4 material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200107610U CN201055768Y (en) | 2007-03-03 | 2007-03-03 | Double-row slicker type barrate slicing machine with integral drum load |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200107610U CN201055768Y (en) | 2007-03-03 | 2007-03-03 | Double-row slicker type barrate slicing machine with integral drum load |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201055768Y true CN201055768Y (en) | 2008-05-07 |
Family
ID=39424614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200107610U Expired - Fee Related CN201055768Y (en) | 2007-03-03 | 2007-03-03 | Double-row slicker type barrate slicing machine with integral drum load |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201055768Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103100348A (en) * | 2012-11-16 | 2013-05-15 | 江苏国立化工科技有限公司 | Pelleter |
| CN106140018A (en) * | 2016-08-11 | 2016-11-23 | 安徽雪浪华宝化工装备科技有限公司 | Rotary drum spraying condensation type crystallization pelleter |
| CN110255581A (en) * | 2019-06-28 | 2019-09-20 | 王永杰 | A kind of sodium hydroxide production method |
| CN115518408A (en) * | 2022-11-08 | 2022-12-27 | 山东坤宝新材料集团股份有限公司 | Scraper catcher for anhydrous aluminum trichloride production and method |
-
2007
- 2007-03-03 CN CNU2007200107610U patent/CN201055768Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103100348A (en) * | 2012-11-16 | 2013-05-15 | 江苏国立化工科技有限公司 | Pelleter |
| CN106140018A (en) * | 2016-08-11 | 2016-11-23 | 安徽雪浪华宝化工装备科技有限公司 | Rotary drum spraying condensation type crystallization pelleter |
| CN110255581A (en) * | 2019-06-28 | 2019-09-20 | 王永杰 | A kind of sodium hydroxide production method |
| CN110255581B (en) * | 2019-06-28 | 2021-08-03 | 牡丹江鑫兴化工有限公司 | Sodium hydroxide production method |
| CN115518408A (en) * | 2022-11-08 | 2022-12-27 | 山东坤宝新材料集团股份有限公司 | Scraper catcher for anhydrous aluminum trichloride production and method |
| CN115518408B (en) * | 2022-11-08 | 2024-04-26 | 山东坤宝新材料集团股份有限公司 | Scraper catcher and method for anhydrous aluminum trichloride production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: LIAONING INDUSTRIAL + MINING GROUP CO., LTD. Free format text: FORMER NAME: ANSHAN INDUSTRIAL + MINING EQUIPMENT FACTORY |
|
| CP03 | Change of name, title or address |
Address after: Qianshan District Daqi street in Liaoning city of Anshan province No. 17, zip code: 114016 Patentee after: Liaoning Gongkuang Group Co., Ltd. Address before: 80, Teng Teng Road, Anshan, Liaoning, China: 114041 Patentee before: Anshan Mining Equipment Factory |
|
| C56 | Change in the name or address of the patentee |
Owner name: LIAONING HUAYI HEAVY INDUSTRY GROUP CO., LTD. Free format text: FORMER NAME: LIAONING GONGKUANG GROUP CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 114041 Anshan city of Liaoning Province Qianshan District Daqi Street No. 17 Patentee after: Liaoning Huayi Heavy Industry Group Co. Address before: 114016 Anshan city of Liaoning Province Qianshan District Daqi Street No. 17 Patentee before: Liaoning Gongkuang Group Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080507 Termination date: 20150303 |
|
| EXPY | Termination of patent right or utility model |