CN104383736A - Novel vibration filter - Google Patents

Novel vibration filter Download PDF

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Publication number
CN104383736A
CN104383736A CN201410706399.5A CN201410706399A CN104383736A CN 104383736 A CN104383736 A CN 104383736A CN 201410706399 A CN201410706399 A CN 201410706399A CN 104383736 A CN104383736 A CN 104383736A
Authority
CN
China
Prior art keywords
filter
filter cloth
valve
urceolus
outlet
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.)
Pending
Application number
CN201410706399.5A
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Chinese (zh)
Inventor
银永忠
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.)
Jishou University
Original Assignee
Jishou University
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 Jishou University filed Critical Jishou University
Priority to CN201410706399.5A priority Critical patent/CN104383736A/en
Publication of CN104383736A publication Critical patent/CN104383736A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a novel vibration filter. The novel vibration filter comprises a filter element and filter cloth, wherein the filter element is porous and plays a role in supporting, the filter cloth is fixed on the outer surface of the filter element, an outer barrel is arranged on the periphery of the filter cloth, and a filter chamber is formed by the outer barrel and the filter cloth; the outer barrel is provided with a mechanical vibrator which can drive the filter cloth to vibrate; a closing cover is arranged above the outer barrel, and sealing is achieved by pressing a sealing ring; the outer barrel is connected with an inlet, and a drainage valve, an inlet valve and a pressure gauge are arranged at the inlet; and the closing cover is connected with an outlet, and an exhaust valve, an outlet valve and a pressure gauge are arranged at the outlet. The novel vibration filter disclosed by the invention is ingenious and simple in structural design, and reasonably utilizes vibration in combination with reverse rinsing, so that impurities on the filter cloth are automatically and effectively removed, and water for washing is less; and the device is simple and reliable, and automatic and efficient in running, and the washing degree and working conditions can be judged through the pressure gauge without opening the filter, so that the labor intensity of operators can be greatly alleviated, and short-time quick cleaning can also be achieved.

Description

Novel vibrating filter
Technical field
The present invention relates to a kind of novel vibrating filter, be especially applicable to water filtration.
Background technology
Filtration is food, chemical industry, the unit operations that medicine and other fields is often used, in industrial practice, a lot of process procedures all needs to carry out filtration, purification process to water, particularly circulating water cooling system effect seems particular importance, in cooling water recirculation system, cooling water often can be subject to from dust, water pipe erosion, iron rust, the factor impacts such as water impurity make cooling water can become very dirty, particle suspensions in water is a lot, and such cooling water easily piles knot when the inside by equipment, easy blocking Water-cooling circulating pipeline, reduce heat-transfer surface overall heat-transfer coefficient, cooling effect is deteriorated worsen, and frequent rinse water device for cooling or replacing cooling water, great inconvenience can be brought to production.
Filter cloth filter is the very general filter of a kind of application, have reliable, durable, cost is low, be convenient to safeguard feature, but also exist impurity on filter cloth not easily, inconvenience removes, even if employing backwash, also be difficult to reach comparatively ideal effect, need often to remove cleaning guarantee effect, there is more inconvenience, also have a strong impact on operating efficiency.
Therefore, existing filter can not adapt to produce, and the requirement of particularly recirculated water filtration needs to improve.
Summary of the invention
The technical problem to be solved in the present invention overcomes the deficiencies in the prior art exactly, provides a kind of simple and reliable for structure, the novel vibrating filter that automatically can remove filter residue on filter cloth.
For overcoming the deficiencies in the prior art, the present invention takes following technical scheme:
A kind of novel vibrating filter, comprise filter core and filter cloth, filter core porous plays a supportive role, and filter core outer surface fixes filter cloth, it is characterized in that: be arranged with urceolus outside filter cloth, and urceolus and filter cloth form filter cavity; Urceolus is provided with mechanical vibrator and filter cloth can be driven to vibrate; Be provided with closing lid above urceolus, realize sealing by press seal circle; Urceolus connects import, and import is provided with blowoff valve, inlet valve and Pressure gauge; Closing lid connection outlet, outlet is provided with air bleeding valve, outlet valve and Pressure gauge.
Described inlet valve connects urceolus in succession through import is soft, and outlet valve softly engages lid in succession through exporting.
Described closing lid is provided with hand hole, is convenient to Manual-cleaning filter cloth.
The design makes every effort to the impurity trapped realizing automatically removing on filter cloth, alleviate the working strength of operating personnel, pressure reduction display is adopted to be convenient at any time judge working condition, stop to affect equipment because of accidental work mistake normally to work, thus increase the thought pressure of operating personnel, this device can utilize production interval to complete rapidly filter cloth and automatically clean, and realizes the regeneration of filter effect.
Device is upper and lower closing lid structure, and there are upper sealing ring and lower seal in the face of covering, and realize fixing and sealing up and down by tightened bolt presses sealing ring, filter core porous plays a supportive role, and outer surface fixes filter cloth.
When filter is started working, current via inlet valve, import is soft taps in filter cavity, the filter cloth that wears long, filter core reach filtration impurities in water, realize purification object, and the clean water of filtration softly to connect through exporting, outlet valve enters in follow-up equipment.
When on filter cloth, impurity is more, when fluid resistance increases and affects filter effect, inlet pressure gauge can differ larger with the counting of delivery gauge, at this moment with regard to energy intuitive judgment filter working condition, vibrate according to need, anti-rinse washes away except the impurity on filter cloth, now close inlet valve, slightly drive outlet valve, open air in air bleeding valve discharge filter to close again, open mechanical vibrator, mechanical vibrator multiple reasonable Arrangement also can utilize programme-control, realize vibrating effect optimization, at this moment the water in filter and structure member vibration characteristics have great difference, the filter residue on filter cloth can be shaken off rapidly, gap is opened blowoff valve and filter residue can be discharged, crack outlet valve is by the water back flow of system, realize filter cloth backwash to a certain degree and eliminating filter residue, vibration is in conjunction with backwash, deslagging, reach vibration to fall slag, the good cleaning performance of the thorough cleaned filter of anti-rinsing, be conducive to thoroughly coming off of filter residue, thus reach the object of high-efficiency washing filter cloth.
Because there is the soft existence connect of import and export, vibration is isolated, and vibration can not be delivered to other places along pipeline and cause harmful effect, if filter cloth also has some obstinate residual, can hand hole be opened, carry out the backwash of filter cloth high pressure in entering with giant, make effect up to standard.
After completing cleaning, restored by valve operation, state of resuming work, judges cleaning performance by inlet and outlet pressure meter reading, whole processing efficient, reliable, convenient.
Compared with prior art, beneficial effect of the present invention is also:
Structural design is simply ingenious especially, and Appropriate application vibration is in conjunction with anti-rinsing, and make the impurity on filter cloth obtain effectively thoroughly removing, slurry is little; Device is simple and reliable, automatical and efficient operation, namely need not judge degree of cleaning and working condition by Pressure gauge by opened filter, greatly can reduce labor intensity of operating staff, also can realize fast clearing up in short-term, have a extensive future.
Accompanying drawing explanation
Fig. 1 is planar structure schematic diagram of the present invention.
In figure, each label represents:
1, delivery gauge; 2, outlet valve; 3, soft connecing is exported; 4, air bleeding valve; 5, closing lid; 6, upper sealing ring; 7, lower seal; 8, mechanical vibrator; 9, urceolus; 10, blowoff valve; 11, inlet pressure gauge; 12, hand hole; 13, filter core; 14, filter cloth; 15, import is soft connects; 16, inlet valve.
Detailed description of the invention
Now by reference to the accompanying drawings, the present invention is illustrated further.
Novel vibrating filter as shown in Figure 1, comprises filter core 13 and filter cloth 14, and filter core 13 porous plays a supportive role, and filter core 13 outer surface fixes filter cloth 14, is arranged with urceolus 9 outside filter cloth 14, and urceolus 9 and filter cloth 14 form filter cavity; Urceolus 9 is provided with mechanical vibrator 8 and filter cloth 14 can be driven to vibrate; Be provided with closing lid 5 above urceolus 9, realize sealing by press seal circle 6,7; Urceolus 9 connects import, and import is provided with blowoff valve 10, inlet valve 16 and Pressure gauge 11; Closing lid 5 connection outlet, outlet is provided with air bleeding valve 4, outlet valve 2 and Pressure gauge 1.
Described inlet valve 16 connects 15 connection urceolus 9 through import is soft, and outlet valve 2 softly connects 3 connection closing lids 5 through exporting.
Described closing lid 5 is provided with hand hole 12, is convenient to Manual-cleaning filter cloth 14.
The design makes every effort to the impurity trapped realizing automatically removing on filter cloth, alleviate the working strength of operating personnel, pressure reduction display is adopted to be convenient at any time judge working condition, stop to affect equipment because of accidental work mistake normally to work, thus increase the thought pressure of operating personnel, this device can utilize production interval to complete rapidly filter cloth and automatically clean, and realizes the regeneration of filter effect.
Device is upper and lower closing lid structure, and there are upper sealing ring 6 and lower seal 7 in the face of covering, and realize fixing and sealing up and down by tightened bolt presses sealing ring, filter core 13 porous plays a supportive role, and outer surface fixes filter cloth 14.
When filter is started working, current connect 15 enter in filter cavity via inlet valve 16, import are soft, wear long filter cloth 14, filter core 13 reaches filtration impurities in water, realizes purification object, and the clean water of filtration softly connects 3 through exporting, outlet valve 2 enters in follow-up equipment.
When on filter cloth 14, impurity is more, when fluid resistance increases and affects filter effect, inlet pressure gauge 11 can differ larger with the counting of delivery gauge 1, at this moment with regard to energy intuitive judgment filter working condition, vibrate according to need, anti-rinse washes away except the impurity on filter cloth 14, now close inlet valve 16, slightly drive outlet valve 2, open air in air bleeding valve 4 discharge filter to close again, open mechanical vibrator 8, mechanical vibrator multiple reasonable Arrangement also can utilize programme-control, realize vibrating effect optimization, at this moment the water in filter and structure member vibration characteristics have great difference, the filter residue on filter cloth 14 can be shaken off rapidly, gap is opened blowoff valve 10 and filter residue can be discharged, crack outlet valve 2 is by the water back flow of system, realize filter cloth backwash to a certain degree and eliminating filter residue, vibration is in conjunction with backwash, deslagging, reach vibration to fall slag, the good cleaning performance of the thorough cleaned filter of anti-rinsing, be conducive to thoroughly coming off of filter residue, thus reach the object of high-efficiency washing filter cloth.
Because have import and export soft connect 15,3 existence, vibration is isolated, and vibration can not be delivered to other places along pipeline and cause harmful effect, if filter cloth 14 also has some obstinate residual, hand hole 12 can be opened, carry out the backwash of filter cloth high pressure in entering with giant, make effect up to standard.
After completing cleaning, restored by valve operation, state of resuming work, judges cleaning performance by inlet and outlet pressure table 1,11 readings, whole processing efficient, reliable, convenient.
Above-mentioned just preferred embodiment of the present invention, not does any pro forma restriction to the present invention.Any those of ordinary skill in the art, when not departing from technical solution of the present invention scope, can utilize the technology contents of above-mentioned announcement to make many possible variations and modification to technical solution of the present invention, or being revised as the Equivalent embodiments of equivalent variations.Therefore, every content not departing from technical solution of the present invention, according to the technology of the present invention essence to any simple modification made for any of the above embodiments, equivalent variations and modification, all should drop in the scope of technical solution of the present invention protection.

Claims (3)

1. a novel vibrating filter, comprises filter core and filter cloth, and filter core porous plays a supportive role, and filter core outer surface fixes filter cloth, it is characterized in that: be arranged with urceolus outside filter cloth, and urceolus and filter cloth form filter cavity; Urceolus is provided with mechanical vibrator and filter cloth can be driven to vibrate; Be provided with closing lid above urceolus, realize sealing by press seal circle; Urceolus connects import, and import is provided with blowoff valve, inlet valve and Pressure gauge; Closing lid connection outlet, outlet is provided with air bleeding valve, outlet valve and Pressure gauge.
2. novel vibrating filter according to claim 1, is characterized in that: described inlet valve connects urceolus in succession through import is soft, and outlet valve softly engages lid in succession through exporting.
3. novel vibrating filter according to claim 1, is characterized in that: described closing lid is provided with hand hole.
CN201410706399.5A 2014-12-01 2014-12-01 Novel vibration filter Pending CN104383736A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410706399.5A CN104383736A (en) 2014-12-01 2014-12-01 Novel vibration filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410706399.5A CN104383736A (en) 2014-12-01 2014-12-01 Novel vibration filter

Publications (1)

Publication Number Publication Date
CN104383736A true CN104383736A (en) 2015-03-04

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410706399.5A Pending CN104383736A (en) 2014-12-01 2014-12-01 Novel vibration filter

Country Status (1)

Country Link
CN (1) CN104383736A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5114596A (en) * 1990-10-16 1992-05-19 The Graver Company Backwash method and apparatus
CN201516305U (en) * 2009-09-29 2010-06-30 王敏 Vibrating, deslagging and filtering device
CN202427225U (en) * 2011-05-16 2012-09-12 北京赛德丽科技股份有限公司 Automatic cleaning and back-flushing type bag filter equipment
CN204246905U (en) * 2014-12-01 2015-04-08 吉首大学 Novel vibrating filter

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5114596A (en) * 1990-10-16 1992-05-19 The Graver Company Backwash method and apparatus
CN201516305U (en) * 2009-09-29 2010-06-30 王敏 Vibrating, deslagging and filtering device
CN202427225U (en) * 2011-05-16 2012-09-12 北京赛德丽科技股份有限公司 Automatic cleaning and back-flushing type bag filter equipment
CN204246905U (en) * 2014-12-01 2015-04-08 吉首大学 Novel vibrating filter

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Application publication date: 20150304

RJ01 Rejection of invention patent application after publication