CN208244293U - A kind of electricity changes a bag dust pelletizing system - Google Patents
A kind of electricity changes a bag dust pelletizing system Download PDFInfo
- Publication number
- CN208244293U CN208244293U CN201721283567.XU CN201721283567U CN208244293U CN 208244293 U CN208244293 U CN 208244293U CN 201721283567 U CN201721283567 U CN 201721283567U CN 208244293 U CN208244293 U CN 208244293U
- Authority
- CN
- China
- Prior art keywords
- bag
- pulse dust
- rectangular tube
- dust
- extraction unit
- 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.)
- Expired - Fee Related
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Electrostatic Separation (AREA)
Abstract
The utility model belongs to flue gas ash removal technical field, more particularly to a kind of electricity changes a bag dust pelletizing system, shell, ash bucket including electric precipitator and the steel bracket by electric precipitator the support reformation, long bag and low pulse dust-extraction unit is installed in shell, long bag and low pulse dust-extraction unit includes clean room, filter bag, bag cage, pulse dust cleaning system, exhaust pass and electric-control system, and electric-control system includes deashing program controller；Long bag and low pulse dust-extraction unit is connect with inlet flue duct, inlet flue duct includes horizontal segment, horizontal pipe section is converted into rectangular tube by steel plate, the rectangular tube is detachably connected while adjacent thereto, blowing device is equipped in rectangular tube, blowing device includes injection tube fixing piece and injection tube, and injection tube is connected with flow control valve.The utility model improves efficiency of dust collection, meets environmental standard；Dismountable rectangular tube structure, disassembly processing can be carried out in putty, while by the way that blowing device is arranged in rectangular tube, it is ensured that horizontal pipe section not dust stratification.
Description
Technical field
The utility model belongs to flue gas ash removal technical field more particularly to a kind of electricity changes a bag dust pelletizing system.
Background technique
Electric precipitator is by gas ionization, and powder dust particle is charged, and charged particle is moved in the effect of electric field force and gathers dust
Pole plate, to be collected on dust collection plate, under reasonable shaking cycle, the effect of rapping power, the powder that is collected on dust collection plate
Dirt slabbing falls into receipts ash bucket.
Electric precipitator is limited by itself working principle, and low to the collection efficiency of fine dust (PM10 or less) is only 90%
Left and right.Therefore the efficiency of dust collection that electric precipitator will reach 99.9% is very difficult.
With the raising that environment protection emission requires, existing electric precipitator has been unable to meet requirement, and therefore, it is necessary to electric precipitation
Device is transformed.
Utility model content
The purpose of the utility model is to provide a kind of electricity to change a bag dust pelletizing system, shell, ash bucket including electric precipitator and by
The steel bracket of electric precipitator the support reformation, shell is interior to install long bag and low pulse dust-extraction unit, long bag and low pulse dust-extraction unit
Including clean room, filter bag, bag cage, pulse dust cleaning system, exhaust pass and electric-control system, electric-control system includes deashing program control
Device, deashing program controller are connect with pulse dust cleaning system, for controlling pulse dust cleaning system by pressure difference control and timing controlled
The spray ash number of system；
Long bag and low pulse dust-extraction unit is connect with inlet flue duct, and inlet flue duct includes horizontal segment, and horizontal pipe section is by steel plate
It is converted into rectangular tube, being detachably connected while adjacent thereto for rectangular tube is equipped with blowing device, blowing device in rectangular tube
Including injection tube fixing piece and injection tube, injection tube is connected with flow control valve.
Further, which further includes the compressed air pipe system connecting with pulse dust cleaning system.
Further, long bag and low pulse dust-extraction unit includes multiple clean rooms, and each clean room is equipped with one and enters
Kong Men, door to access are double-layer seal door.
Further, filter bag is this beautiful filter bag of fluorine.
Further, rectangular tube is bolted while adjacent thereto.
According to the above aspect of the present invention, the electricity changes a bag dust pelletizing system, efficiency of dust collection is not only increased, meets environmental standard, and
Save manpower and material resources, it is often more important that greatly reduce the Environmental Inputs cost of enterprise；By the way that inlet flue duct horizontal segment is set
The dismountable rectangular tube structure in one side is counted into, disassembly processing, but also rectangular tube structure arrangement, construction can be not only carried out in putty
And convenient transportation；Simultaneously by the way that blowing device is arranged in rectangular tube, it is ensured that horizontal pipe section not dust stratification.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and can be implemented in accordance with the contents of the specification, below on the preferred embodiment of the present invention and the accompanying drawings in detail
It describes in detail bright as after.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that a kind of electricity of the utility model changes bag dust pelletizing system；
Fig. 2 is that a kind of electricity of the utility model changes a bag structural schematic diagram for dust pelletizing system inlet flue duct；
Fig. 3 is the cross-sectional view in the direction A-A in Fig. 2.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
Join shown in Fig. 1 and Fig. 2, present embodiments provides a kind of electricity and change a bag dust pelletizing system, the shell 1 including electric precipitator,
Long bag and low pulse dust-extraction unit is installed, long bag and low pulse dust-extraction unit includes clean room 21, filter bag 22, bag cage in shell 1
23, pulse dust cleaning system 24, exhaust pass 25 and electric-control system, long bag and low pulse dust-extraction unit 2 are connect with inlet flue duct, into
Mouthful flue includes horizontal segment, and horizontal pipe section is converted into rectangular tube 7 by steel plate, and rectangular tube detachably connects while adjacent thereto
It connects, blowing device 71 is equipped in rectangular tube.
In the present embodiment, it further includes the steel bracket 4 and shell by electric precipitator the support reformation which, which changes bag dust pelletizing system,
The ash bucket 5 and compressed air pipe system 6 of 1 connection.Steel bracket 4 is formed by electric precipitator the support reformation, can effectively be absorbed and be set
Standby thermal expansion, saves civil engineering costs.
The electricity changes bag dust pelletizing system using long bag and low pulse except device, utilizes the shell 1 and ash bucket of original electric precipitator
5, electric precipitator internal component is removed, bag dust collector overhead, electric-control system etc. are increased, dedusting effect not only can be improved
Rate meets existing stringent environmental standard, and can save a large amount of manpower and material resources, it is often more important that can greatly reduce enterprise
Environmental Inputs cost.
The electricity changes bag dust pelletizing system by the way that smoke-intake pipe road is designed to dismountable rectangular tube structure on one side, not only in putty
When can carry out disassembly processing, and rectangular tube structure arrangement (shape of pipeline be it is rectangular, when arranging indoors, can meet it is same
By adjusting length and width in the case where equal air quantity, wind speed, avoid the problem that circular pipe without arrangement space), construction and transporter
Just；Simultaneously by the way that blowing device is arranged in rectangular tube, it is ensured that horizontal pipe section not dust stratification.
In the present embodiment, long bag and low pulse dust-extraction unit is equipped with eight clean rooms 21 altogether, and each clean room 21 is equipped with
The problems such as one door to access 211, effectively reduces and leaks out, equipment water inlet, thermal expansion cracking.Door to access 211 uses double-layer seal door,
Reinforce sealing effect.
In the present embodiment, filter bag 22 is this beautiful filter bag of fluorine, and uses reasonable air inlet mode, closes air flow method more
Reason, makes dirt cake be more evenly distributed in 22 length direction of filter bag, can extend the service life of filter bag 22.
In the present embodiment, which is changed bag dust pelletizing system and is overhauled using online locellus, each room installation and repairing valve, Ke Yi
Line maintenance does not influence system work；Have the function of jet stream automatic centering nozzle arrangements using advanced, can be filtered with effective protection
Bag 22.
In the present embodiment, which changes bag dust pelletizing system using online ash removal, and when deashing influences small, equipment operation on blower
Steadily.The electric-control system includes deashing program controller, and dust-removing control uses based on pressure difference control, supplemented by timing dust-removing control,
Equipment pressure difference is controlled, reasonable blowing number is realized, the service life of filter bag 22 can be extended, guarantee that process system is stablized.
In the present embodiment, preferred bolt connection type while adjacent thereto of rectangular tube 7 (and takes sealing to arrange
Apply), the connection type is easy to disassemble, can quickly handle it in putty.
In the present embodiment, blowing device 71 includes injection tube fixing piece 711 and injection tube 712.
In the present embodiment, injection tube 712 is connected with flow control valve, can be realized by control system and be carried out in pipeline
Timing deashing, it is ensured that horizontal pipe section not dust stratification.
Electricity provided in this embodiment changes a bag dust pelletizing system and has the following technical effect that
1) structure is simple, equipment is reliable for operation, occupied area is few.
2) long bag, low pressure injection are used, life-span of the filter bag is long, and specific air consumption is low.
3) by the way that Retrofit on electrostatic precipitator at sack cleaner, is not only increased efficiency of dust collection, environmental standard is met, and
And save manpower and material resources, it is often more important that greatly reduce the Environmental Inputs cost of enterprise.
4) it by the way that smoke-intake pipe road is designed to dismountable rectangular tube structure on one side, can not only be carried out at disassembly in putty
Reason, and rectangular tube structure arrangement, construction and convenient transportation.
5) by the way that blowing device is arranged in rectangular tube, it is ensured that horizontal pipe section not dust stratification.
The above is only the preferred embodiment of the utility model, is not intended to limit the utility model, it is noted that
For those skilled in the art, without deviating from the technical principle of the utility model, it can also do
Several improvements and modifications out, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (3)
1. a kind of electricity changes a bag dust pelletizing system, which is characterized in that shell, ash bucket including electric precipitator and changed by electric precipitator bracket
The steel bracket made, the shell is interior to install long bag and low pulse dust-extraction unit, and the long bag and low pulse dust-extraction unit includes net
Changing room, filter bag, bag cage, pulse dust cleaning system, exhaust pass and electric-control system, the electric-control system includes deashing program control
Device, the deashing program controller are connect with the pulse dust cleaning system, for controlling institute by pressure difference control and timing controlled
State the spray ash number of pulse dust cleaning system；
The long bag and low pulse dust-extraction unit is connect with inlet flue duct, and the inlet flue duct includes horizontal segment, the horizontal tube
Section is converted into rectangular tube by steel plate, and being detachably connected while adjacent thereto for the rectangular tube is equipped in the rectangular tube
Blowing device, the blowing device include injection tube fixing piece and injection tube, and the injection tube is connected with flow control valve, described
Rectangular tube is bolted while adjacent thereto；
The long bag and low pulse dust-extraction unit includes multiple clean rooms, and each clean room is equipped with a door to access,
The door to access is double-layer seal door.
2. a kind of electricity according to claim 1 changes a bag dust pelletizing system, which is characterized in that further include and the pulse dust cleaning system
The compressed air pipe system of system connection.
3. a kind of electricity according to claim 2 changes a bag dust pelletizing system, which is characterized in that the filter bag is this beautiful filter bag of fluorine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721283567.XU CN208244293U (en) | 2017-09-30 | 2017-09-30 | A kind of electricity changes a bag dust pelletizing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721283567.XU CN208244293U (en) | 2017-09-30 | 2017-09-30 | A kind of electricity changes a bag dust pelletizing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208244293U true CN208244293U (en) | 2018-12-18 |
Family
ID=64618996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721283567.XU Expired - Fee Related CN208244293U (en) | 2017-09-30 | 2017-09-30 | A kind of electricity changes a bag dust pelletizing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208244293U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110975441A (en) * | 2019-12-11 | 2020-04-10 | 无锡雪浪环境科技股份有限公司 | Control method of bag type dust collector and dust collection system |
| CN111514686A (en) * | 2020-04-28 | 2020-08-11 | 盐城市迎凯涂装设备有限公司 | Electricity changes bag dust pelletizing system |
| CN115121055A (en) * | 2022-06-17 | 2022-09-30 | 金华华东环保设备有限公司 | Purification module for bag dust remover |
-
2017
- 2017-09-30 CN CN201721283567.XU patent/CN208244293U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110975441A (en) * | 2019-12-11 | 2020-04-10 | 无锡雪浪环境科技股份有限公司 | Control method of bag type dust collector and dust collection system |
| CN111514686A (en) * | 2020-04-28 | 2020-08-11 | 盐城市迎凯涂装设备有限公司 | Electricity changes bag dust pelletizing system |
| CN111514686B (en) * | 2020-04-28 | 2021-09-03 | 江苏迎凯涂装设备有限公司 | Electricity changes bag dust pelletizing system |
| CN115121055A (en) * | 2022-06-17 | 2022-09-30 | 金华华东环保设备有限公司 | Purification module for bag dust remover |
| CN115121055B (en) * | 2022-06-17 | 2023-08-08 | 金华华东环保设备有限公司 | Purifying module for bag dust collector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208244293U (en) | A kind of electricity changes a bag dust pelletizing system | |
| CN105618268A (en) | Polar plate arrangement structure for electric-bag composite or pure electric dust removal and dust removing method | |
| CN201168531Y (en) | Electricity-backhose combined dust collector | |
| CN103949127B (en) | The embedded wet electrical dust precipitator of flue and electro dust removing method thereof | |
| CN106196123A (en) | A kind of boiler smoke dust pelletizing system | |
| CN107812417A (en) | Thermal generation unit Retrofit on electrostatic precipitator method | |
| CN202410423U (en) | Pulse-self-cleaning air purification equipment | |
| CN202237582U (en) | Pre-dedusting device for pipeline | |
| CN103008109B (en) | The hollow polar plate electrostatic precipitation device and method that a kind of porous media material is formed | |
| CN208244294U (en) | A kind of electricity changes a bag dust-extraction unit | |
| CN102764546B (en) | Filter cartridge dust remover with cone-structure filter cartridge | |
| CN204447576U (en) | A kind of long bag off-line pulse bag type dust collector | |
| CN204710020U (en) | A kind of electric-bag complex dust collector of improvement | |
| CN204411932U (en) | Energy-conserving and environment-protective blower fan high effect dust cleaner | |
| CN103480210A (en) | Dust collector for energy-saving environment-friendly axial flow fan group | |
| CN104492173B (en) | Three-stage air filtration system | |
| CN202254028U (en) | Pulse blowing filter drum type air handling unit | |
| CN202151542U (en) | Novel compact type electric-bag composite dust removal device | |
| CN202778134U (en) | Filter drum dust remover with filter drum of conical structure | |
| CN2194764Y (en) | Combined small-section passage type light electric dust-remover | |
| CN205903723U (en) | Stirring station powder storehouse dust removing system | |
| CN204447649U (en) | A kind of electric-bag complex dust collector | |
| CN204543908U (en) | A kind of electric-bag complex dust collector with cooling processing | |
| CN201529470U (en) | Vertical curved surface electric filter bag combined dust remover | |
| CN203253532U (en) | Hollow pole plate electrostatic dust removing apparatus formed from porous dielectric material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 Termination date: 20190930 |