CN102961929A - Internal filtering type vibration dust collector with arch breaking device - Google Patents

Internal filtering type vibration dust collector with arch breaking device Download PDF

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Publication number
CN102961929A
CN102961929A CN 201210464374 CN201210464374A CN102961929A CN 102961929 A CN102961929 A CN 102961929A CN 201210464374 CN201210464374 CN 201210464374 CN 201210464374 A CN201210464374 A CN 201210464374A CN 102961929 A CN102961929 A CN 102961929A
Authority
CN
China
Prior art keywords
casing
ash
ash bucket
arch breaking
air inlet
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
CN 201210464374
Other languages
Chinese (zh)
Inventor
陈秋红
孙善和
申忠华
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.)
JIANGSU KANGJIE ENVIRONMENTAL ENGINEERING Co Ltd
Original Assignee
JIANGSU KANGJIE ENVIRONMENTAL ENGINEERING 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 JIANGSU KANGJIE ENVIRONMENTAL ENGINEERING Co Ltd filed Critical JIANGSU KANGJIE ENVIRONMENTAL ENGINEERING Co Ltd
Priority to CN 201210464374 priority Critical patent/CN102961929A/en
Publication of CN102961929A publication Critical patent/CN102961929A/en
Pending legal-status Critical Current

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Abstract

The invention relates to an internal filtering type vibration dust collector with an arch breaking device. The internal filtering type vibration dust collector comprises a supporting base, a box body and a filtering bag, wherein the box body is provided with an air inlet and an air outlet; an ash bucket is mounted below the box body; a vibration mechanism is arranged above the filtering bag; the arch breaking device is arranged at the lower end of the ash bucket; the arch breaking device comprises a blowing pipe, a spherical valve, a pulse valve and an air inlet pipe; the blowing pipe is connected with the air inlet pipe through the spherical valve; the pulse valve is arranged between the blowing pipe and the spherical valve; one end of the blowing pipe is a straight pipe and the other end of the blowing pipe is a nozzle of a bent pipe; and the bent pipe of the blowing pipe is provided with an ash bucket ash discharging opening. In an ash cleaning process, a mechanical vibration device is adopted and has the advantages of simplified structure, small volume, low construction cost, small energy consumption, high efficiency and convenience for installation and maintenance. The arch breaking device is arranged so that an ash arch of the inner wall of the ash bucket is directly blown by controlling high-pressure gas by the pulse valve; and the ash in the ash bucket is cleanly removed, the operation and control are convenient and the ash cleaning effect is good.

Description

Internal filtration type rapping dust remover with arch breaking apparatus
Technical field
The present invention relates to dust arrester, especially a kind of with arch breaking apparatus and adopt mechanical vibrator to carry out the internal filtration type rapping dust remover of deashing operation.
Background technology
At present, existing sack cleaner generally is comprised of several parts such as support, ash bucket, casing, filter bag, deashing device and control device, is provided with air inlet and air outlet on the casing, and card is installed in the casing, and some filter bags are installed on the card.The deashing device of existing sack cleaner adopts compressed air to carry out deashing usually, therefore need to set up air compression plant, and its complex structure, volume is large, cost is high, and energy consumption is large, efficient is lower, and installation and maintenance is not too convenient.
When unloading ash, existing vibration type deduster carries out deashing by vibration, actual when unloading ash some ash break away from the ash bucket inwall because be subject to vibration, but some ash can adhere to more solidly at the ash bucket inwall because be subject to vibration on the contrary in addition, form so-called ash arch, the ash arch can be increasing in the use procedure of sack cleaner, thereby bring adverse effect to normally unloading ash manipulation, cause the jetting deashing effect undesirable.
Summary of the invention
For the deficiency of above existing deduster, the purpose of this invention is to provide a kind ofly with arch breaking apparatus, deashing process adopts the mechanical type rapping to carry out the internal filtration type rapping dust remover of deashing.
The objective of the invention is by realizing by the following technical solutions:
Internal filtration type rapping dust remover with arch breaking apparatus, comprise supporting base, casing, filter bag, blower fan and control device, casing is installed on the supporting base, filter bag is located in the casing, is respectively equipped with air inlet and air outlet on the casing, ash bucket is installed below the casing, described air inlet is located at a side of ash bucket below the casing, air inlet is communicated with box house, and described blower fan is located at the position near the casing upper end, and the air outlet of casing is communicated with blower fan; The top of described filter bag is provided with and can makes filter bag produce the vibration body of vibrations;
Described ash bucket lower end is provided with arch breaking apparatus, be provided with level-sensing device in the ash bucket, described arch breaking apparatus comprises injection tube, ball valve, pulse valve and air inlet pipe, injection tube is connected with air inlet pipe by ball valve, air inlet pipe is connected with air compression plant by tube connector, described pulse valve is located between injection tube and the ball valve, and pulse valve is connected with described control device by connecting line; One end of described injection tube is straight tube, and the other end is the nozzle that is made as bend pipe, and the bend pipe end of described injection tube extend in the ash bucket and is located at the ash hole place of ash bucket.
As the preferred technical solution of the present invention, described arch breaking apparatus is located at the top of ash bucket lower end ash-discharging device; Described vibration body comprises rapping end, connecting rod and drive unit, and the rapping end is located in the casing, and drive unit is located at the upper surface of casing, and drive unit is connected with connecting rod by bent axle or cam, and connecting rod is connected with the rapping end.
As the preferred technical solution of the present invention, described drive unit comprises motor and speed reducer, and motor is connected with reductor, and the output of reductor connects bent axle or cam.
The invention has the beneficial effects as follows: with respect to prior art, deashing process of the present invention adopts the mechanical type rapping apparatus to operate, and its designs simplification, volume is little, cost is low, and energy consumption is less, efficient is higher, and installation and maintenance is comparatively convenient.The present invention arranges arch breaking apparatus, by directly the jet ash arch of ash bucket inwall of pulse valve control gases at high pressure, the ash in the ash bucket can be removed clean, convenient operation and control, ash-removal effect is better.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing and specific embodiment:
Fig. 1 is main TV structure schematic diagram of the present invention;
Fig. 2 is side-looking structural representation of the present invention.
The specific embodiment
As depicted in figs. 1 and 2, internal filtration type rapping dust remover with arch breaking apparatus, comprise supporting base 2, casing 3, filter bag 4, blower fan 5 and control device, casing 3 is installed on the supporting base 2, filter bag 4 is located in the casing 3, be respectively equipped with air inlet 7 and air outlet on the casing 3, ash bucket 1 is installed below the casing 3, described air inlet 7 is located at a side of casing 3 following ash buckets 1, air inlet 7 and casing 3 internal communication, described blower fan 5 is located at the position near casing 3 upper ends, and the air outlet of casing 3 is communicated with blower fan 5, and the top of described filter bag 4 is provided with and makes filter bag 4 produce the vibration body 6 of vibrations.
Described ash bucket 1 lower end is provided with arch breaking apparatus, be provided with level-sensing device in the ash bucket, described arch breaking apparatus comprises injection tube, ball valve 14, pulse valve 16 and air inlet pipe, and injection tube is connected with air inlet pipe by ball valve 14 and welded tube 13, and air inlet pipe is connected with air compression plant with tube connector by elbow.Described pulse valve 16 is located between injection tube and the ball valve 14, and ball valve 14 is connected with pulse valve 16 by movable joint 15, and pulse valve 16 is connected with control device by connecting line; One end of described injection tube is straight tube 9, and the other end is the nozzle 8 that is made as bend pipe, and described nozzle 8 extend in the ash bucket 1 and is located at the ash hole place of ash bucket 1.
In the present embodiment, described arch breaking apparatus is located at the top of ash bucket 1 lower end ash-discharging device; Described vibration body 6 comprises rapping end, connecting rod and drive unit, and the rapping end is located in the casing 3, and drive unit is located at the upper surface of casing 3, and drive unit is connected with connecting rod by bent axle or cam, and connecting rod is connected with the rapping end.The present embodiment drive unit comprises motor and speed reducer, and motor is connected with reductor, and the output of reductor connects bent axle or cam.
When the present invention worked, dusty gas entered filter chamber in the casing by ash bucket, directly falls into ash bucket than coarse granule, and dusty gas filters through filter bag, and the dust detention is in the filter bag outer surface, and Purge gas is got rid of by blower fan to air-purifying chamber through filter pocket mouths.When air resistance rose to certain value, control device control vibration body started and makes filter bag shake deashing.The present invention can be widely used in the udst separation of the various industrial and mining enterprises industrial dust such as metallurgy, building materials, chemical industry, mine.

Claims (3)

1. internal filtration type rapping dust remover with arch breaking apparatus, comprise supporting base, casing, filter bag, blower fan and control device, casing is installed on the supporting base, filter bag is located in the casing, be respectively equipped with air inlet and air outlet on the casing, ash bucket is installed below the casing, it is characterized in that: described air inlet is located at a side of ash bucket below the casing, air inlet is communicated with box house, described blower fan is located at the position near the casing upper end, the air outlet of casing is communicated with blower fan, and the top of described filter bag is provided with and can makes filter bag produce the vibration body of vibrations;
Described ash bucket lower end is provided with arch breaking apparatus, be provided with level-sensing device in the ash bucket, described arch breaking apparatus comprises injection tube, ball valve, pulse valve and air inlet pipe, injection tube is connected with air inlet pipe by ball valve, air inlet pipe is connected with air compression plant by tube connector, described pulse valve is located between injection tube and the ball valve, and pulse valve is connected with described control device by connecting line; One end of described injection tube is straight tube, and the other end is the nozzle that is made as bend pipe, and the bend pipe end of described injection tube extend in the ash bucket and is located at the ash hole place of ash bucket.
2. the internal filtration type rapping dust remover with arch breaking apparatus according to claim 1, it is characterized in that: described arch breaking apparatus is located at the top of ash bucket lower end ash-discharging device; Described vibration body comprises rapping end, connecting rod and drive unit, and the rapping end is located in the casing, and drive unit is located at the upper surface of casing, and drive unit is connected with connecting rod by bent axle or cam, and connecting rod is connected with the rapping end.
3. the internal filtration type rapping dust remover with arch breaking apparatus according to claim 2, it is characterized in that: described drive unit comprises motor and speed reducer, and motor is connected with reductor, and the output of reductor connects bent axle or cam.
CN 201210464374 2012-11-17 2012-11-17 Internal filtering type vibration dust collector with arch breaking device Pending CN102961929A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201210464374 CN102961929A (en) 2012-11-17 2012-11-17 Internal filtering type vibration dust collector with arch breaking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201210464374 CN102961929A (en) 2012-11-17 2012-11-17 Internal filtering type vibration dust collector with arch breaking device

Publications (1)

Publication Number Publication Date
CN102961929A true CN102961929A (en) 2013-03-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201210464374 Pending CN102961929A (en) 2012-11-17 2012-11-17 Internal filtering type vibration dust collector with arch breaking device

Country Status (1)

Country Link
CN (1) CN102961929A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105035570A (en) * 2015-08-11 2015-11-11 华侨大学 Cam type device for loosening ash in ash bucket
CN106473628A (en) * 2016-10-24 2017-03-08 珠海优特电力科技股份有限公司 A kind of broken arch storehouse and the blanking machine with it

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105035570A (en) * 2015-08-11 2015-11-11 华侨大学 Cam type device for loosening ash in ash bucket
CN106473628A (en) * 2016-10-24 2017-03-08 珠海优特电力科技股份有限公司 A kind of broken arch storehouse and the blanking machine with it
CN106473628B (en) * 2016-10-24 2019-04-30 珠海优特智厨科技有限公司 A kind of broken arch storehouse and the blanking machine with it

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20130313