CN110433580A - It is sintered panel filter - Google Patents
It is sintered panel filter Download PDFInfo
- Publication number
- CN110433580A CN110433580A CN201810407277.4A CN201810407277A CN110433580A CN 110433580 A CN110433580 A CN 110433580A CN 201810407277 A CN201810407277 A CN 201810407277A CN 110433580 A CN110433580 A CN 110433580A
- Authority
- CN
- China
- Prior art keywords
- dust
- sintered plate
- gas
- pulse valve
- air
- 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.)
- Withdrawn
Links
- 239000000428 dust Substances 0.000 claims abstract description 44
- 238000007664 blowing Methods 0.000 claims abstract description 12
- 238000005245 sintering Methods 0.000 claims abstract description 8
- 238000005192 partition Methods 0.000 claims description 14
- 239000000725 suspension Substances 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 abstract description 2
- 230000003111 delayed effect Effects 0.000 abstract 1
- 230000002045 lasting effect Effects 0.000 abstract 1
- 238000001914 filtration Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- 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
- B01D46/42—Auxiliary equipment or operation thereof
-
- 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
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
- B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The pulsed dust-removing device for being sintered panel filter in the prior art is controlled by the pressure sensor on sintered plate, if the damage of some pressure sensor is abnormal, the delayed start-up that will cause impulse valve causes sintering panel filter that cannot filter dust and gas within certain time.In order to solve the above-mentioned technical problem, the present invention provides a kind of sintering panel filters, it includes dust-removing box and pulsed dust-removing device, stating pulsed dust-removing device includes pulse valve, air accumulator and control system, air accumulator corresponds to every piece of sintered plate and is both provided with a main tracheae to blowing compressed air inside sintered plate, one pulse valve is installed on every main tracheae, the opening time of pulse valve and air accumulator intake valve all presets in control system, pulse valve time opening dedusting, pressure sensor need not be controlled by again, ensure that the lasting high-precision dedusting of filter.
Description
Technical field
The present invention relates to industrial dedusting devices, more particularly to the sintering panel filter that can be used for the processing of oiliness dust.
Background technique
Not only prestige evil more hinders the step of industrial development to the health of the mankind to dust harzard, industrial dedusting equipment from
Single environmental protection develops into the indispensable production necessary equipment of industry, with being widely used for cleaner, modern industry
The door of green industry will have been opened.
A kind of sintered plate dedusting dress with automatic dust-cleaning function is disclosed in Chinese patent " CN201720109259.9 "
It sets, including dust-removing box, dust-removing box is divided into top, middle part and bottom.It is dirt pocket 1,1 left side of dirt pocket in the middle part of dust-removing box
Dust and gas entrance 2 is provided on wall, dust and gas is delivered to the dirt pocket inside sintered plate dust-extraction unit by dust and gas entrance 2 by admission line
In 1；It is air-purifying chamber 3 at the top of dust cleaning case, it is net gas outlet 4 that the second through-hole is provided at the top of air-purifying chamber 3, and outlet pipe is gone out by net gas
Mouthfuls 4 will treated that net gas is discharged into the external world through dust-extraction unit.First partition is fixedly installed between dirt pocket 1 and air-purifying chamber 3
9,9 hollow out of first partition is arranged, and sintered plate 8 is closely placed in dirt pocket 1, and the suspension of sintered plate 8 is mounted in first partition 9,
It is provided with pressure sensor 10 in the middle part of the outer surface of each sintered plate 8, can detect size of the sintered plate 8 by the pressure of dust and gas.
Air-purifying chamber 3 is internally provided with dust cleaner 14, can carry out clear dirt processing to the sintered plate 8 in dirt pocket 1, dust cleaner 14 includes
Pulse valve 140 and clear dirt pipe 141, pulse valve 140 are controlled by pressure sensor 10, are when the detection data of pressure sensor reaches
When preset value in system, each clear dirt pipe 141 passes through a pulse valve 140 can be by the compression contracting air in dust cleaner 14 to removing
Sintered plate 8 in dirt room 1 carries out the clear dirt processing of blowback, and deduster is enable to work normally.
The data that control circuit will integrate all pressure sensors calculate voltage value, if wherein some pressure sensing
Device breaks down, and the calculated voltage data of control circuit is inaccurate, and pulse valve meeting Time Delay Opening, the sintered plate for having gathered dust cannot
Dust is effectively filtered, causes industrial dust collector that cannot continue to keep filtering accuracy.Moreover, pressure sensor will remove when installing
Dirt house wiring can corrode harness into the indoor oiliness of dedusting, stickiness and moist dust, pressure sensor is easy to cause to work
It is abnormal.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of dust that can periodically remove sintered plate, can continue to keep high
The filter of filtering accuracy.
In order to achieve the above objectives, technical scheme is as follows:
It is sintered panel filter, including dust-removing box and pulsed dust-removing device, the dust-removing box are internally provided with one piece of hollow out
Partition, the partition is by cabinet space every being divided into top air-purifying chamber and lower part dirt pocket；The rear wall of the dust-removing box corresponds to institute
The dust and gas entrance being provided at dirt pocket for dust and gas input is stated, net gas outlet is provided at the corresponding air-purifying chamber；It is described to remove
It is provided with the sintered plate of row's equidistant arrangement in dirt room, the narrow side of the sintered plate is against the dust and gas entrance, the sintering
Plate is mounted on the bottom of the partition using inserting mode suspension；The pulsed dust-removing device includes pulse valve, air accumulator and control
System processed, the air accumulator correspond to every piece of sintered plate and are both provided with the main gas to blowing compressed air inside the sintered plate
It manages, the pulse valve is installed on the every main tracheae；Each pulse valve is corresponded in the control system is provided with one
The pulse valve driving unit of a its opening of control, and the air blowing timing unit to the starting time timing of each pulse valve；It is described
It is provided with the intake valve driving unit for controlling the air accumulator intake valve opening and closing in control system, and the time is started to intake valve
The air inlet timing unit of timing；Reference cell and comparing unit, setting in the reference cell are additionally provided in the control system
The starting duration of pulse valve and the starting duration of intake valve, the comparing unit is by the data for timing unit of blowing and the benchmark
Preset value compares in unit, and the data of air inlet timing unit and preset value in the reference cell are compared.
Further, each stomata that the main tracheae corresponds to the sintered plate is both provided with a gas-distributing pipe, it is described
Gas-distributing pipe gas outlet is concordant with the top of the sintered plate.
Further, with the spacing of 5cm between adjacent sintered plate.
Further, being provided with several contour dust and gas entrances on the side wall of the dust-removing box.
Further, the bottom of the dust-removing box is provided with the dust storage chamber for collecting dust-removing house dust.
Compared with prior art, the beneficial effects of the present invention are: control system open air accumulator air intake valve start into
Gas, upon inflation between reach preset time in control system after, air intake valve is closed, and pulse valve is opened to sintered plate blowback pressure
Contracting air, after gassing time reaches the preset time in control system, pulse valve is closed, and air intake valve is opened, in air accumulator
Start air inlet.The opening and closing time of pulse valve is directly arranged in control system, blowback dedusting start by set date, without being controlled by pressure
Sensor can continue to keep high filtering precision.
Detailed description of the invention
In order to illustrate more clearly of the technical solution in the prior art of the present invention and embodiment, below will to the prior art and
Attached drawing needed in embodiment description is briefly described.
Fig. 1 is the main view that panel filter is sintered disclosed in embodiment；
Fig. 2 is the side view that panel filter is sintered disclosed in embodiment.
Fig. 3 is the structural schematic diagram of pulsed dust-removing device disclosed in embodiment.
Specific embodiment
Below in conjunction with attached drawing, further description of the technical solution of the present invention.
Referring to being sintered panel filter, including dust-removing box 1, dust storage chamber 2 and pulsed dust-removing device, dedusting shown in Fig. 1 and 2
Box house is provided with the partition 3 of one piece of hollow out, and partition is by cabinet space every being divided into top air-purifying chamber 4 and lower part dirt pocket 5.It removes
The rear wall of dirt cabinet, which corresponds to, to be arranged there are three the contour dust and gas entrance 6 for dust and gas input at dirt pocket, is corresponded at air-purifying chamber
It is provided with net gas outlet 7.It is provided with ten pieces of sintered plates 8 in dirt pocket, 5cm, the narrow side of sintered plate are divided between adjacent sintered plate
Facing to dust and gas entrance, sintered plate is mounted on the bottom of partition using inserting mode suspension.Dust and gas enters dedusting from dust and gas entrance
Room, and distribute in dirt pocket, dust and gas is drawn up by blower, and the dust and gas of uplink enters air-purifying chamber after sintered plate filters, and
It exports and is discharged from net gas.
One piece of sintered plate can also be placed in air-purifying chamber, the big filtering surface of the sintered plate is fitted on partition.Across every
The clean gas of plate need to pass through the sintered plate secondary filter, just can enter in air-purifying chamber, improve the filtering effect of industrial dust collector
Fruit.
Pulsed dust-removing device includes pulse valve, air accumulator 9 and control system.Referring to Fig. 3, air accumulator correspond to sintered plate (A1,
A2, A3 ... A10) it is both provided with a main tracheae (C1, C2, C3 ... C10) to blowing compressed air inside sintered plate, every
One pulse valve (B1, B2, B3 ... B10) is installed on main tracheae.Each stomata that main tracheae corresponds to sintered plate is both provided with
A piece gas-distributing pipe (D1, D2, D3 ... D10), gas-distributing pipe gas outlet is concordant with the top of sintered plate, does not influence sintered plate in partition
The plug of bottom.Each pulse valve is corresponded in control system is provided with the pulse valve driving unit for controlling its opening, and
To the air blowing timing unit of each pulse valve starting time timing.Control air accumulator intake valve opening and closing is provided in control system
Intake valve driving unit, and the air inlet timing unit to intake valve starting time timing.Benchmark list is additionally provided in control system
Member and comparing unit, the starting duration of the interior setting pulse valve of reference cell and the starting duration of intake valve, comparing unit will blow
Preset value compares in the data and reference cell of timing unit, will preset in the data of air inlet timing unit and reference cell
Value compares.
It, can be by the control interface of deduster in reference cell when the starting of input pulse valve after industrial dust collector starting
The starting duration 20s of a length of 0.5s, intake valve.
After dust and gas entrance starts air inlet, intake valve driving unit controls the inlet open of air accumulator, starts in air accumulator
Air inlet, air inlet timing unit starts timing at the same time；When comparing unit determines the duration data and benchmark of air blowing timing unit
When preset value is consistent in unit, intake valve driving unit controls intake valve and closes, and pulse valve driving unit control pulse valve B1 is opened
Dynamic, corresponding air blowing timing unit starts timing；When comparing unit determines the duration data and reference cell of air blowing timing unit
When interior preset value is consistent, pulse valve driving unit controls pulse valve B1 and closes, and stops blowing to sintered plate A1, and intake valve driving is single
Member control inlet open, is inflated into air accumulator again.Every blowback dedusting for completing one piece of sintered plate, will weigh in air accumulator
New inflation, to guarantee that gas has enough pressure to blow down the dust on sintered plate.When industrial dust collector works, pulse dust removal dress
It sets and repeats above-mentioned drifting dust movement, after ten pieces of sintered plates (A1, A2, A3 ... A10) all complete blowback dedusting, pulse dust removal dress always
Set the dedusting movement for starting a new round since sintered plate A1.
Various modifications to these embodiments will be readily apparent to those skilled in the art, herein
The General Principle for moving justice can be realized in other embodiments without departing from the spirit or scope of the present invention.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein and new
The consistent widest scope of clever feature.
Claims (5)
1. being sintered panel filter, which is characterized in that including dust-removing box and pulsed dust-removing device, setting inside the dust-removing box
There is a partition of one piece of hollow out, the partition is by cabinet space every being divided into top air-purifying chamber and lower part dirt pocket；The dust-removing box
Rear wall correspond to the dust and gas entrance being provided at the dirt pocket for dust and gas input, be provided with net gas at the corresponding air-purifying chamber
Outlet；The sintered plate of row's equidistant arrangement is provided in the dirt pocket, the narrow side of the sintered plate enters against the dust and gas
Mouthful, the sintered plate is mounted on the bottom of the partition using inserting mode suspension；The pulsed dust-removing device include pulse valve,
Air accumulator and control system, the air accumulator correspond to every piece of sintered plate and are both provided with one to blow pressure contracting sky inside the sintered plate
The main tracheae of gas is equipped with the pulse valve on the every main tracheae；Each pulse valve is corresponded in the control system
It is provided with the pulse valve driving unit for controlling its opening, and the air blowing timing list to the starting time timing of each pulse valve
Member；The intake valve driving unit for controlling the air accumulator intake valve opening and closing is provided in the control system, and to intake valve
Start the air inlet timing unit of time timing；Reference cell and comparing unit, the benchmark list are additionally provided in the control system
The starting duration of the starting duration of setting pulse valve and intake valve in first, the comparing unit by the data for timing unit of blowing with
Preset value compares in the reference cell, and preset value in the data of air inlet timing unit and the reference cell is carried out pair
Than.
2. sintering panel filter according to claim 1, which is characterized in that the main tracheae corresponds to each gas of the sintered plate
Hole is both provided with a gas-distributing pipe, and the gas-distributing pipe gas outlet is concordant with the top of the sintered plate.
3. sintering panel filter according to claim 2, which is characterized in that with the spacing of 5cm between adjacent sintered plate.
4. sintering panel filter according to claim 3, which is characterized in that be provided on the side wall of the dust-removing box several etc.
The high dust and gas entrance.
5. according to the sintering panel filter of claim 4, which is characterized in that the bottom of the dust-removing box is provided with one for receiving
Collect the dust storage chamber of dedusting house dust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810407277.4A CN110433580A (en) | 2018-05-02 | 2018-05-02 | It is sintered panel filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810407277.4A CN110433580A (en) | 2018-05-02 | 2018-05-02 | It is sintered panel filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110433580A true CN110433580A (en) | 2019-11-12 |
Family
ID=68427002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810407277.4A Withdrawn CN110433580A (en) | 2018-05-02 | 2018-05-02 | It is sintered panel filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110433580A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105233588A (en) * | 2015-11-17 | 2016-01-13 | 光大环保技术研究院（深圳）有限公司 | Control system and method used for pulse dust removal of bag-type dust remover |
| CN105327562A (en) * | 2015-11-24 | 2016-02-17 | 张家港市艾尔环保设备有限公司 | Sintered plate dust collector |
| CN105797506A (en) * | 2016-03-28 | 2016-07-27 | 东莞市恒升环保科技有限公司 | Sinter plate dust remover |
| CN206262272U (en) * | 2016-12-08 | 2017-06-20 | 蚌埠市中喜机电设备有限公司 | One kind is used for industrial pulse dust collector |
| CN206463652U (en) * | 2017-02-04 | 2017-09-05 | 北京巴尔福过滤技术有限公司 | Sintered plate with fixed time cleaning function |
| CN206604308U (en) * | 2017-02-04 | 2017-11-03 | 北京巴尔福过滤技术有限公司 | Sintered plate |
| CN208356350U (en) * | 2018-05-02 | 2019-01-11 | 苏州柯林沃尔德环保设备有限公司 | It is sintered panel filter |
-
2018
- 2018-05-02 CN CN201810407277.4A patent/CN110433580A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105233588A (en) * | 2015-11-17 | 2016-01-13 | 光大环保技术研究院（深圳）有限公司 | Control system and method used for pulse dust removal of bag-type dust remover |
| CN105327562A (en) * | 2015-11-24 | 2016-02-17 | 张家港市艾尔环保设备有限公司 | Sintered plate dust collector |
| CN105797506A (en) * | 2016-03-28 | 2016-07-27 | 东莞市恒升环保科技有限公司 | Sinter plate dust remover |
| CN206262272U (en) * | 2016-12-08 | 2017-06-20 | 蚌埠市中喜机电设备有限公司 | One kind is used for industrial pulse dust collector |
| CN206463652U (en) * | 2017-02-04 | 2017-09-05 | 北京巴尔福过滤技术有限公司 | Sintered plate with fixed time cleaning function |
| CN206604308U (en) * | 2017-02-04 | 2017-11-03 | 北京巴尔福过滤技术有限公司 | Sintered plate |
| CN208356350U (en) * | 2018-05-02 | 2019-01-11 | 苏州柯林沃尔德环保设备有限公司 | It is sintered panel filter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102021551B1 (en) | Bag filter pulse control system | |
| CN107008074A (en) | A kind of sack cleaner with on-line detecting system | |
| CN105107302A (en) | Cloth bag leakage detecting device for cloth bag dust collector and leakage detecting method of cloth bag leakage detecting device | |
| CN220090818U (en) | Exhaust apparatus is used in denitration processing | |
| CN208356350U (en) | It is sintered panel filter | |
| CN208275147U (en) | Bag filter | |
| CN110433580A (en) | It is sintered panel filter | |
| CN202893094U (en) | Plenum pulse bag type dust collector | |
| CN210814369U (en) | Filter bag type dust collector in air purifying and back blowing box | |
| CN208448856U (en) | Filter bag ash removal device for bag filter | |
| CN210356350U (en) | System for air return and dust removal of air conditioner | |
| CN101337146A (en) | Novel dust remover | |
| CN208694507U (en) | A kind of novel energy-conserving long bag pulse deduster | |
| CN208895889U (en) | A kind of Sanding Room with two-stage dust removal mechanism | |
| CN206285637U (en) | A kind of exhaust dust device with bag on artificial board shaping line | |
| CN203123715U (en) | Intelligent pulse dust collector with independent air chambers | |
| JPS60143814A (en) | Electronic dust collector | |
| CN205598798U (en) | Unit pulse bag dust collector | |
| CN212818801U (en) | High negative pressure smoke and dust clarifier | |
| CN109647066A (en) | Nuclear power generating equipment special dust seperator | |
| CN209548933U (en) | Nuclear power generating equipment special dust seperator | |
| CN110917874B (en) | Air purifier | |
| CN205252786U (en) | Filter element dust wiper | |
| CN209865576U (en) | Single-chamber single-inlet multi-outlet off-line pulse back-blowing bag type dust collector | |
| CN106178724A (en) | Dedusting apparatus for work for vehicle repair and maintenance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191112 |