WO2018013065A1 - Multi-drum rotary filter system for increasing filter surface area in air conditioning, ventilating and cleaning systems - Google Patents

Multi-drum rotary filter system for increasing filter surface area in air conditioning, ventilating and cleaning systems Download PDF

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Publication number
WO2018013065A1
WO2018013065A1 PCT/TR2017/050200 TR2017050200W WO2018013065A1 WO 2018013065 A1 WO2018013065 A1 WO 2018013065A1 TR 2017050200 W TR2017050200 W TR 2017050200W WO 2018013065 A1 WO2018013065 A1 WO 2018013065A1
Authority
WO
WIPO (PCT)
Prior art keywords
allowing
filter system
rotary drum
rotary
component
Prior art date
Application number
PCT/TR2017/050200
Other languages
French (fr)
Inventor
Haci Ibrahim KARAOKUR
Original Assignee
Temsan Makina Ve Tekstil Sanayi Ve Ticaret Anonim Sirketi
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 Temsan Makina Ve Tekstil Sanayi Ve Ticaret Anonim Sirketi filed Critical Temsan Makina Ve Tekstil Sanayi Ve Ticaret Anonim Sirketi
Publication of WO2018013065A1 publication Critical patent/WO2018013065A1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0052—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with filtering elements moving during filtering operation
    • B01D46/0056—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with filtering elements moving during filtering operation with rotational movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/26—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies rotatable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/58—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel

Definitions

  • the invention relates to the filtering part of air conditioning, ventilation, and cleaning systems mostly used in textile industry.
  • the invention relates to a multi-drum rotary filter system used in air filtering operation and allowing more air to be filtered with low pressure loss by taking up a small volume.
  • the technical content of the patent application TR2007 / 04616 relates to a filter assembly, which serves to separate materials that are insoluble in liquids, particularly in wastewater treatment and water treatment. This has been assigned to rotate into a container and is wrapped by the liquid to be filtered.
  • the filter mechanism consists of a plurality of spaced apart filter elements which are assembled together as a single rotating filter.
  • the task of the invention is to prevent sticking of solid materials to the filter during the filtering process. This is achieved by the fact that the rotary filter has a hollow chamber in the center and a ventilation mechanism is provided in this hollow chamber, around which the filter mechanism rotates. By means of the air-liquid mixture flowing upwards, the filters are constantly cleaned during the filtration process.
  • the purpose of the invention is to increase the filter equipment surface area with respect to the surface area of the previous filter element systems that can be installed in the same volume, by using a plurality of rotating filter drums with a smaller diameter.
  • a purpose of the invention is to reduce the investment costs and increase the efficiency of the air conditioning filter systems by having more filter surface area in the same volume without increasing the total volume of the rotary filter system.
  • Another purpose of the invention is to provide movement of the system by using a single drive element with a gear box developed for the drive of a plurality of rotary drum filters of the novel filter system.
  • a purpose of the invention is to provide the necessary rotational motion to clean twice as much as surface with the same drive component power of the previous one.
  • the purpose of the invention is to increase the production efficiency by preventing the problems caused by the stance of the filters in mills and by increasing the filter surfaces.
  • a purpose of the invention is to provide a multi-drum rotary filter having more filter surface area in the same volume without increasing the total volume occupied by the rotary filter system.
  • a purpose of the invention is to ensure that about half of the volume required for the filtering area in the air conditioning plants would be sufficient and that the construction cost is reduced accordingly.
  • a purpose of the invention is to develop a strong carrier foot system at the front and rear sides so as to ensure fixing of all the movable parts and allow them to perform their functions.
  • the invention is a multi-drum rotary filter system used in air filtering operation and allowing much more air to be filtered with low pressure loss by taking up a small volume, and it is characterized in that; in order to increase the surface area of the filtering component without changing the volume occupied by the filter system; it comprises:
  • At least two rotary drum filters allowing cleaning of the air coming from the operation environment, and on which the filtering component is covered
  • Figure 1 is a perspective view of the multi-drum rotary filter system according to the invention.
  • Figure 2 is a view of the single drum rotary filter system according to the previous method
  • Figure 1 depicts is a perspective view of the multi-drum rotary filter system (100) according to the invention.
  • the invention particularly allows air filtering operation with more air to be filtered with low pressure loss by taking up a smaller volume.
  • the rotational motion of the rotary drum filter (104) around its own axis is achieved by means of the drive taken from the drive component (102). Transmission of the motion taken from the drive component (102) (preferably motor reducer) to the rotary drum filter (104) is made by means of a transmission component (105).
  • a strong carrier foot (101) system is developed at the front and rear sides so as to ensure fixing of all the movable parts and allow them to perform their functions. In order to be able to prevent slipping in rotary drum filters (104), the number of ground fixing points is increased for the carrier foot (101).
  • the rotational motion taken from the drive component (102) is transmitted to the mobile transmission box (201) by means of the transmission component (105).
  • the motion taken by the mobile transmission box (201) is transferred to the mobile movable bed (202).
  • the suction component (203) that keeps the filter clean by sucking the dusts accumulating on the filtering component (106) that covers the outer surface of the rotary drum filter (104) makes back-and-forth movement on the surface of the rotary drum filters (104) by means of the mobile movable bed (202). With these back-and-forth movements, the suction component (203) is ensured to sweep the area and thus the surfaces of the multitude of rotary drum filters (104) would be kept clean all the time.
  • the rotational speed of the rotary drum filters (104) is increased so as to perform more sweeping in cycle time and the rotary drum filters (104) are allowed to be cleaned quicker by means of the mobile suction mechanism (200).

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

A multi-drum rotary filter system (100) used in air filtering operation and allowing much more air to be filtered with low pressure loss by taking up a small volume, and it is characterized in that; in order to increase the surface area of the filtering component (106) without changing the volume occupied by the filter system; it comprises: at least two rotary drum filters (104) allowing cleaning of the air coming from the operation environment, and on which the filtering component (106) is covered, a drive component (102) allowing all of said rotary drum filters (104) to make rotational motion around their own axes, and a gearbox (103) allowing transmission of the motion taken from said drive component (102) to the rotary drum filters (104) and assigning the directions of rotation of the rotary drum filters (104).

Description

DESCRIPTION
MULTI-DRUM ROTARY FILTER SYSTEM FOR INCREASING FILTER SURFACE AREA
IN AIR CONDITIONING, VENTILATING AND CLEANING SYSTEMS
The Related Art
The invention relates to the filtering part of air conditioning, ventilation, and cleaning systems mostly used in textile industry.
The invention relates to a multi-drum rotary filter system used in air filtering operation and allowing more air to be filtered with low pressure loss by taking up a small volume.
The Prior Art
Nowadays, the size of the textile mills, and therefore their production capacities, have increased a few folds in comparison to old businesses. However, old-type systems continue to be used in filtration systems. The use of the old-type filters causes the air conditioning systems' volume to increase and sometimes prevents installation of adequate number of filter equipments. Operational problems arise from the way of stance of the filters or the production efficiency is reduced due to insufficient filter surfaces. This situation causes serious economic loss for the enterprises. Considering these situations, the previous rotary filter systems are inadequate.
These rotary filter systems of the previous method cause the lack of sufficient filtering surface in the mills with narrow service areas. Moreover, it also leads to increased air conditioning and construction costs in today's high production capacity mills. In this case, the investment costs in air conditioning filter systems are very high and especially the producers of textiles (yarn, fabric) are affected negatively. The technical content of the patent application No. TR2010 / 06958 relates to providing a rotary drum pressure difference filter, which allows a layer of filter media to be continually refreshed through a spray applicator after the components have been filtered through a sample medium and a portion of the layer is then scraped off to scratch the sample medium waste from the substrate. Filtration methods using this device are also provided with systems using two or more such filters. The technical content of the patent application TR2007 / 04616 relates to a filter assembly, which serves to separate materials that are insoluble in liquids, particularly in wastewater treatment and water treatment. This has been assigned to rotate into a container and is wrapped by the liquid to be filtered. The filter mechanism consists of a plurality of spaced apart filter elements which are assembled together as a single rotating filter. The task of the invention is to prevent sticking of solid materials to the filter during the filtering process. This is achieved by the fact that the rotary filter has a hollow chamber in the center and a ventilation mechanism is provided in this hollow chamber, around which the filter mechanism rotates. By means of the air-liquid mixture flowing upwards, the filters are constantly cleaned during the filtration process.
Description of the Invention
The purpose of the invention is to increase the filter equipment surface area with respect to the surface area of the previous filter element systems that can be installed in the same volume, by using a plurality of rotating filter drums with a smaller diameter.
A purpose of the invention is to reduce the investment costs and increase the efficiency of the air conditioning filter systems by having more filter surface area in the same volume without increasing the total volume of the rotary filter system.
Another purpose of the invention is to provide movement of the system by using a single drive element with a gear box developed for the drive of a plurality of rotary drum filters of the novel filter system. A purpose of the invention is to provide the necessary rotational motion to clean twice as much as surface with the same drive component power of the previous one.
The purpose of the invention is to increase the production efficiency by preventing the problems caused by the stance of the filters in mills and by increasing the filter surfaces.
A purpose of the invention is to provide a multi-drum rotary filter having more filter surface area in the same volume without increasing the total volume occupied by the rotary filter system. A purpose of the invention is to ensure that about half of the volume required for the filtering area in the air conditioning plants would be sufficient and that the construction cost is reduced accordingly. A purpose of the invention is to develop a strong carrier foot system at the front and rear sides so as to ensure fixing of all the movable parts and allow them to perform their functions.
In order to achieve the purposes of the invention, the invention is a multi-drum rotary filter system used in air filtering operation and allowing much more air to be filtered with low pressure loss by taking up a small volume, and it is characterized in that; in order to increase the surface area of the filtering component without changing the volume occupied by the filter system; it comprises:
at least two rotary drum filters allowing cleaning of the air coming from the operation environment, and on which the filtering component is covered,
a drive component allowing all of said rotary drum filters to make rotational motion around their own axes, and
- a gearbox allowing transmission of the motion taken from said drive component to the rotary drum filters and assigning the directions of rotation of the rotary drum filters.
The structural and characteristic features of the invention and all of its advantages shall be understood better with the figures and the detailed description given below in reference to the figures, and therefore, the assessment should be made by taking into account the said figures and detailed explanations.
Figures for Better Understanding of the Invention
Figure 1 ; is a perspective view of the multi-drum rotary filter system according to the invention.
Figure 2; is a view of the single drum rotary filter system according to the previous method
Drawings do not have to be scaled and details not necessary for understanding the present invention may be neglected. Moreover, components which are at least widely equal or which have at least widely equal functions are shown with the same number.
Description of Parts References
100- Multi-drum rotary filter system
101- Carrier foot
102- Drive component
103- Gear box 104- Rotary drum filter
105- Transmission component
106- Filtering component (plush) 200- Mobile suction mechanism
201- Mobile transmission box
202- Mobile movable bed
203- Suction component (nozzle) Detailed Description of the Invention
In this detailed description, the preferred embodiments of the invention are only disclosed for better understanding of the subject without forming any limiting effect.
Figure 1 depicts is a perspective view of the multi-drum rotary filter system (100) according to the invention. The invention particularly allows air filtering operation with more air to be filtered with low pressure loss by taking up a smaller volume.
Cleaning of the air coming from the operation environment is made by means of a filtering component (106) covered over a plurality of rotary drum filters (104) used in air conditioning plants. Increase is obtained in filtering component (106) total surface area by using a multitude of rotary drum filters (104) in the same installation volume with the previous systems.
The rotational motion of the rotary drum filter (104) around its own axis is achieved by means of the drive taken from the drive component (102). Transmission of the motion taken from the drive component (102) (preferably motor reducer) to the rotary drum filter (104) is made by means of a transmission component (105). A strong carrier foot (101) system is developed at the front and rear sides so as to ensure fixing of all the movable parts and allow them to perform their functions. In order to be able to prevent slipping in rotary drum filters (104), the number of ground fixing points is increased for the carrier foot (101).
Transmission of the motion taken from the drive component (102) to the rotary drum filters (104) and assigning the directions of rotation of the rotary drum filters (104) are made by means of the gearbox (103).
The rotational motion taken from the drive component (102) is transmitted to the mobile transmission box (201) by means of the transmission component (105). The motion taken by the mobile transmission box (201) is transferred to the mobile movable bed (202). The suction component (203) that keeps the filter clean by sucking the dusts accumulating on the filtering component (106) that covers the outer surface of the rotary drum filter (104) makes back-and-forth movement on the surface of the rotary drum filters (104) by means of the mobile movable bed (202). With these back-and-forth movements, the suction component (203) is ensured to sweep the area and thus the surfaces of the multitude of rotary drum filters (104) would be kept clean all the time. The rotational speed of the rotary drum filters (104) is increased so as to perform more sweeping in cycle time and the rotary drum filters (104) are allowed to be cleaned quicker by means of the mobile suction mechanism (200).

Claims

1- A multi-drum rotary filter system (100) used in air filtering operation and allowing much more air to be filtered with low pressure loss by taking up a small volume, and it is characterized in that; in order to increase the surface area of the filtering component (106) without changing the volume occupied by the filter system; it comprises:
at least two rotary drum filters (104) allowing cleaning of the air coming from the operation environment, and on which the filtering component (106) is covered,
- at least one drive component (102) allowing all of said rotary drum filters (104) to make rotational motion around their own axes.
2- The multi-drum rotary filter system (100) according to Claim 1 , and it is characterized in that; it comprises a gearbox (103) allowing transmission of the motion taken from said drive component (102) to the rotary drum filters (104) and assigning the directions of rotation of the rotary drum filters (104).
3- The multi-drum rotary filter system (100) according to Claim 1 , and it is characterized in that; it comprises a carrier foot (101) allowing fixing of all the movable parts and allowing them to perform their functions.
4- The multi-drum rotary filter system (100) according to Claim 1 , and it is characterized in that; it comprises a transmission component (105) allowing transmission of the motion taken from said drive component (102) to the rotary drum filters (104).
5- The multi-drum rotary filter system (100) according to Claim 1 , and it is characterized in that; it comprises a mobile suction mechanism (200) comprising:
• a suction component (203) ensuring cleaning of the filtering component (106) found on the surface of the rotary drum filters (104),
· a mobile transmission box (201) to which the rotational motion received from the drive component (102) is transferred, and
• a mobile movable bed (202) to which the motion received by said mobile transmission box (201) is transferred, and which allows, by means of this motion, the suction components (203) placed thereon to suck the accumulating dusts via back-and-forth movement on the surface of the rotary drum filters (104).
PCT/TR2017/050200 2016-07-11 2017-05-18 Multi-drum rotary filter system for increasing filter surface area in air conditioning, ventilating and cleaning systems WO2018013065A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR201609560 2016-07-11
TR2016/09560 2016-07-11

Publications (1)

Publication Number Publication Date
WO2018013065A1 true WO2018013065A1 (en) 2018-01-18

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110075635A (en) * 2019-04-23 2019-08-02 胡海潮 A kind of cleaner of the industrial production dedusting with automatic double protection door

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE215227C (en) *
DE1407943A1 (en) * 1962-11-26 1969-10-02 Elmer Dreher Drum filter
EP0095354A1 (en) * 1982-05-24 1983-11-30 Rotoclean Industrial Corporation A dust and fume collector
DE4130913A1 (en) * 1991-09-17 1993-03-18 Wiessner Gmbh Drum filter arrangement for cleaning air contaminated by textile dust - has several drums adjoining bulkhead partition
EP1884276A1 (en) * 2006-08-04 2008-02-06 LTG Aktiengesellschaft Air filter system and method for purifying air

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE215227C (en) *
DE1407943A1 (en) * 1962-11-26 1969-10-02 Elmer Dreher Drum filter
EP0095354A1 (en) * 1982-05-24 1983-11-30 Rotoclean Industrial Corporation A dust and fume collector
DE4130913A1 (en) * 1991-09-17 1993-03-18 Wiessner Gmbh Drum filter arrangement for cleaning air contaminated by textile dust - has several drums adjoining bulkhead partition
EP1884276A1 (en) * 2006-08-04 2008-02-06 LTG Aktiengesellschaft Air filter system and method for purifying air

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110075635A (en) * 2019-04-23 2019-08-02 胡海潮 A kind of cleaner of the industrial production dedusting with automatic double protection door

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