CN104587722A - Residue removing filter of self-cleaning scraping plate - Google Patents
Residue removing filter of self-cleaning scraping plate Download PDFInfo
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- CN104587722A CN104587722A CN201510016577.6A CN201510016577A CN104587722A CN 104587722 A CN104587722 A CN 104587722A CN 201510016577 A CN201510016577 A CN 201510016577A CN 104587722 A CN104587722 A CN 104587722A
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- sugarcane juice
- screen cloth
- wedge shape
- cleaning
- shape screen
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Abstract
The invention discloses a residue removing filter of a self-cleaning scraping plate for removing residues for cane juice in a sugarcane plant. The residue removing filter consists of an air inlet pipe, cleaning screen ejectors, a wedge-shaped screen, a sugarcane juice distributor, a sugarcane juice inlet pipe, a cover plate, scraping plate residue removers, a solid waste residue discharge outlet, a shell and a sugarcane juice outlet pipe. The residue removing filter is characterized in that the shell is internally provided with a rectangular wedge-shaped screen; one end of the wedge-shaped screen is provided with the sugarcane juice distributor connected with the sugarcane juice inlet pipe; the surface of the wedge-shaped screen is provided with the scraping plate residue removers, and solid waste residues are discharged from the solid waste residue discharge outlet at the other end of the wedge-shaped screen; the bottom surface of the wedge-shaped screen is provided with the cleaning screen ejectors connected with the air inlet pipe; a cover plate is arranged above the shell and is detachable; the sugarcane juice outlet pipe is installed below the shell and is connected with the sugarcane juice tank below. The residue removing filter has the advantages of good filtering effect, low energy consumption, small noise, easiness in automatic cleaning and automation in residue removal, simple structure, working reliability and the like.
Description
Technical field
The present invention relates to a kind of self-cleaning scraper plate deslagging filter for the slagging-off of cane sugar factory sugarcane juice.
Background technology
Juice vapour heating sugarcane juice is extracted in the once heating of the former technique of cane sugar factory, what adopt is tube still heater, due to sugarcane juice solid content and easy fouling components high, sugarcane juice flow velocity in tube still heater is low again, cause tubulation fouling serious, cause heat transfer efficiency very low, and need cleaning, a great problem of Cheng Liao sugar enterprise everyday.How research improves the heat transfer efficiency of sugarcane juice heater, and the problem that solution heater easily blocks up easy fouling is the important topic that cane sugar factory is saved energy and reduce the cost.
Relevant open source literature reports the method solving an above-mentioned difficult problem, such as: inventor mentions in " sugar refinery surplus hot water and juice vapour Waste Heat Recovery and utilization " (periodical name " food and machinery " .2010 (4) .129-131): the thermal pollution caused for sugar refinery surplus hot water and juice vapour and the problem of water pollutions, propose the technique of its hot water of recycle and juice vapour used heat.Through measuring: sugarcane juice is by after rotary screen, and the solid contents such as sugarcane chaff, silt also have 2%-5%.The problem of board-like heat exchanger channel is easily blocked for the sugarcane juice that solid content is high, adopt self-cleaning scraper plate deslagging filter, by solid content major part removing in sugarcane juice, then heat sugarcane juice with plate type heat exchanger, heat medium is hot water, can by sugarcane juice temperature increase to the requirement of once heating.The method heat transfer efficiency is high, and sugarcane juice flow velocity in plate type heat exchanger is high, less scaling, solves the difficult problem that heater needs to clean everyday.
Summary of the invention
The object of this invention is to provide a kind of can self-cleaning filtering screen cloth, constantly update filtering surface, and again can the filter of automatic discharge, specifically a kind of self-cleaning scraper plate deslagging filter.
The present invention realizes like this, self-cleaning scraper plate deslagging filter is made up of air intlet pipe, cleaning screen cloth injector, wedge shape screen cloth, sugarcane juice distributor, sugarcane juice inlet tube, cover plate, scraper plate scummer, solid slag outlet, housing, sugarcane juice outlet, it is characterized in that: housing is built with rectangular wedge shape screen cloth; At one end of wedge shape screen cloth installing sugarcane juice distributor, it is connected with sugarcane juice inlet tube; On the surface of wedge shape screen cloth, scraper plate scummer is housed, solid slag is discharged from the solid slag outlet of the wedge shape screen cloth other end; Cleaning screen cloth injector is housed in the bottom surface of wedge shape screen cloth, and it is connected with air intlet pipe; Cover plate is installed, detachably above housing; Sugarcane juice outlet is housed below housing, is connected with the sugarcane juice tank of below.
Above-mentioned cleaning screen cloth injector the rectangle shower nozzle empty gas flow purging wedge shape screen cloth bottom surface of spraying, the surface dirt of removing wedge shape screen cloth is stifled.
Above-mentioned scraper plate scummer is driven by motor, and polylith scraper plate is fixed on belt, constantly scrapes de-by solid slag from wedge shape screen surface, and the solid slag outlet being transported to the other end is discharged.
During operation, sugarcane juice enters sugarcane juice distributor by sugarcane juice inlet tube, and the sugarcane juice sprayed from ejiction opening is evenly distributed in wedge shape screen cloth, and most of sugarcane juice is through wedge shape screen cloth, and solid slag is left on wedge shape screen surface, is rushed out the main filtering area of sugarcane juice simultaneously; Small part sugarcane juice and solid slag enter filtering area, and sugarcane juice is through the wedge shape screen cloth of filtering area, and solid slag is constantly scraped de-from wedge shape screen surface by scraper plate scummer, and the solid slag outlet being transported to the other end is discharged; Compressed air timing enters cleaning screen cloth injector by air intlet pipe, purges wedge shape screen cloth bottom surface, and the surface dirt of removing wedge shape screen cloth is stifled, and cover plate can prevent the waste residue sprayed from blowing out outside housing; Sugarcane juice through wedge shape screen cloth is collected in housing, and sugarcane juice outlet is from below transported to sugarcane juice tank.
Advantage of the present invention is:
1 adopts wedge shape screen cloth, and Separation of Solid and Liquid is easy, good filtration effect, and is easy to self-cleaning filtering screen cloth and automatic discharge.
2 energy consumptions are low, and noise is little.
3 structures are simple, smooth running, and wedge shape screen cloth is not easily dirty stifled, reliable operation.
Accompanying drawing explanation
Fig. 1 is the structure schematic front view of self-cleaning scraper plate deslagging filter of the present invention.
As shown in Figure 1, self-cleaning scraper plate deslagging filter is made up of air intlet pipe 1, cleaning screen cloth injector 2, wedge shape screen cloth 3, sugarcane juice distributor 4, sugarcane juice inlet tube 5, cover plate 6, scraper plate scummer 7, solid slag outlet 8, housing 9, sugarcane juice outlet 10.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is elaborated.
Can see in structure schematic front view of the present invention as shown in Figure 1, self-cleaning scraper plate deslagging filter is made up of air intlet pipe 1, cleaning screen cloth injector 2, wedge shape screen cloth 3, sugarcane juice distributor 4, sugarcane juice inlet tube 5, cover plate 6, scraper plate scummer 7, solid slag outlet 8, housing 9, sugarcane juice outlet 10.Housing 9 is built with rectangular wedge shape screen cloth 3; At one end of wedge shape screen cloth 3 installing sugarcane juice distributor 4, it is connected with sugarcane juice inlet tube 5; At the upper surface of wedge shape screen cloth 3, scraper plate scummer 7 is housed, solid slag is discharged from the solid slag outlet 8 of wedge shape screen cloth 3 other end; Cleaning screen cloth injector 2 is housed in the bottom surface of wedge shape screen cloth 3, and it is connected with air intlet pipe 1; Cover plate 6 is installed, detachably above housing 9; Sugarcane juice outlet 10 is housed below housing 9, is connected with the sugarcane juice tank of below.
During operation, sugarcane juice enters sugarcane juice distributor 4 by sugarcane juice inlet tube 5, and the sugarcane juice sprayed from ejiction opening is evenly distributed in wedge shape screen cloth 3, and most of sugarcane juice is through wedge shape screen cloth 3, and solid slag is left on wedge shape screen cloth 3 surface, is rushed out the main filtering area of sugarcane juice simultaneously; Small part sugarcane juice and solid slag enter filtering area, and sugarcane juice is through the wedge shape screen cloth 3 of filtering area, and solid slag is constantly scraped de-from wedge shape screen cloth 3 surface by scraper plate scummer 7, and the solid slag outlet 8 being transported to the other end is discharged; Compressed air timing enters cleaning screen cloth injector 2 by air intlet pipe 1, purges wedge shape screen cloth 3 bottom surface, and the surface dirt of removing wedge shape screen cloth 3 is stifled, and cover plate 6 can prevent the waste residue sprayed from blowing out outside housing 9; Sugarcane juice through wedge shape screen cloth 3 is collected in housing 9, and sugarcane juice outlet 10 is from below transported to sugarcane juice tank.
Claims (3)
1. a self-cleaning scraper plate deslagging filter, be made up of air intlet pipe (1), cleaning screen cloth injector (2), wedge shape screen cloth (3), sugarcane juice distributor (4), sugarcane juice inlet tube (5), cover plate (6), scraper plate scummer (7), solid slag outlet (8), housing (9), sugarcane juice outlet (10), it is characterized in that: housing (9) is built with rectangular wedge shape screen cloth (3); In one end of wedge shape screen cloth (3) installing sugarcane juice distributor (4), it is connected with sugarcane juice inlet tube (5); On the surface of wedge shape screen cloth (3), scraper plate scummer (6) is housed, solid slag is discharged from the solid slag outlet (8) of wedge shape screen cloth (3) other end; Cleaning screen cloth injector (2) is housed in the bottom surface of wedge shape screen cloth (3), and it is connected with air intlet pipe (1); At housing (9) top installing cover plate (6), detachably; In housing (9) below, sugarcane juice outlet (10) is housed, is connected with the sugarcane juice tank of below.
2. self-cleaning scraper plate deslagging filter according to claim 1, is characterized in that: empty gas flow purging wedge shape screen cloth (3) bottom surface of the rectangle shower nozzle injection of cleaning screen cloth injector (2), and the surface dirt of removing wedge shape screen cloth (3) is stifled.
3. self-cleaning scraper plate deslagging filter according to claim 1, it is characterized in that: scraper plate scummer (7) is driven by motor, polylith scraper plate is fixed on belt, constantly solid slag is scraped de-from wedge shape screen cloth (3) surface, and the solid slag outlet (8) being transported to the other end is discharged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510016577.6A CN104587722A (en) | 2015-01-14 | 2015-01-14 | Residue removing filter of self-cleaning scraping plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510016577.6A CN104587722A (en) | 2015-01-14 | 2015-01-14 | Residue removing filter of self-cleaning scraping plate |
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| Publication Number | Publication Date |
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| CN104587722A true CN104587722A (en) | 2015-05-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510016577.6A Pending CN104587722A (en) | 2015-01-14 | 2015-01-14 | Residue removing filter of self-cleaning scraping plate |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105597398A (en) * | 2016-03-09 | 2016-05-25 | 佳马机械涂覆科技（苏州）有限公司 | Particle filtering treatment device for sewage treatment equipment |
| CN108585334A (en) * | 2018-05-14 | 2018-09-28 | 周兴 | A kind of hybrid desalination plant |
| CN109331524A (en) * | 2018-10-23 | 2019-02-15 | 张淑华 | A kind of multi-functional sewage Solid state fermentation device |
| CN110898507A (en) * | 2019-12-24 | 2020-03-24 | 新昌县以琳环保科技有限公司 | Filter screen reciprocating motion filtering treatment device for wastewater purification |
| CN111346410A (en) * | 2020-03-30 | 2020-06-30 | 广州兴森快捷电路科技有限公司 | Filtering and cleaning device |
| CN112827438A (en) * | 2020-12-31 | 2021-05-25 | 李峰 | Chemical reaction processing device |
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| US20030019808A1 (en) * | 2000-03-20 | 2003-01-30 | Freeman James Henry | Filter for filtering water for a pump for an aquarium or a pond |
| CN101327383A (en) * | 2007-06-21 | 2008-12-24 | 蓝鲸屏株式会社 | Structure for fixing screen bars of screening apparatus for wastewater treatment |
| CN103025511A (en) * | 2011-01-24 | 2013-04-03 | 安尼康环保科技有限公司 | Solid-liquid separation device |
| WO2013153023A1 (en) * | 2012-04-13 | 2013-10-17 | Schröder Maschinenbau KG | Method and device for filtering liquid |
| CN103882154A (en) * | 2014-03-25 | 2014-06-25 | 钮德明 | Self-cleaning and automatic deslagging filter |
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2015
- 2015-01-14 CN CN201510016577.6A patent/CN104587722A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030019808A1 (en) * | 2000-03-20 | 2003-01-30 | Freeman James Henry | Filter for filtering water for a pump for an aquarium or a pond |
| CN101327383A (en) * | 2007-06-21 | 2008-12-24 | 蓝鲸屏株式会社 | Structure for fixing screen bars of screening apparatus for wastewater treatment |
| CN103025511A (en) * | 2011-01-24 | 2013-04-03 | 安尼康环保科技有限公司 | Solid-liquid separation device |
| WO2013153023A1 (en) * | 2012-04-13 | 2013-10-17 | Schröder Maschinenbau KG | Method and device for filtering liquid |
| CN103882154A (en) * | 2014-03-25 | 2014-06-25 | 钮德明 | Self-cleaning and automatic deslagging filter |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105597398A (en) * | 2016-03-09 | 2016-05-25 | 佳马机械涂覆科技（苏州）有限公司 | Particle filtering treatment device for sewage treatment equipment |
| CN108585334A (en) * | 2018-05-14 | 2018-09-28 | 周兴 | A kind of hybrid desalination plant |
| CN109331524A (en) * | 2018-10-23 | 2019-02-15 | 张淑华 | A kind of multi-functional sewage Solid state fermentation device |
| CN109331524B (en) * | 2018-10-23 | 2021-05-18 | 湛江市环泽环保科技有限公司 | Multifunctional sewage and waste residue treatment device |
| CN110898507A (en) * | 2019-12-24 | 2020-03-24 | 新昌县以琳环保科技有限公司 | Filter screen reciprocating motion filtering treatment device for wastewater purification |
| CN111346410A (en) * | 2020-03-30 | 2020-06-30 | 广州兴森快捷电路科技有限公司 | Filtering and cleaning device |
| CN111346410B (en) * | 2020-03-30 | 2022-07-05 | 广州兴森快捷电路科技有限公司 | Filtering and cleaning device |
| CN112827438A (en) * | 2020-12-31 | 2021-05-25 | 李峰 | Chemical reaction processing device |
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Application publication date: 20150506 |
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