CN107875755A - One kind is applied to jig dedusting environment friendly equipment - Google Patents
One kind is applied to jig dedusting environment friendly equipment Download PDFInfo
- Publication number
- CN107875755A CN107875755A CN201711370110.7A CN201711370110A CN107875755A CN 107875755 A CN107875755 A CN 107875755A CN 201711370110 A CN201711370110 A CN 201711370110A CN 107875755 A CN107875755 A CN 107875755A
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- CN
- China
- Prior art keywords
- jig
- dust
- filter box
- box
- environment friendly
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- 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.)
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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
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
-
- 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
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/04—Cleaning filters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses one kind to be applied to jig dedusting environment friendly equipment, including filter box and taper dust box, the filter box lower end is connected with taper dust box upper end, the taper dust box and dusty gas pipeline communication, the filter box and purification gas pipeline communication, it is provided with the filter box with porous card, a dust-removal cloth-bag is mounted in hole on the card, injection tube is set above the dust-removal cloth-bag, the injection tube is connected with the pulse vent valve and gas bag being arranged on filter box, the tapering point of the taper disposal box lower end is provided with ash bucket, unloading valve is provided with the ash bucket.The present invention effectively can be administered and handled to industrial dust, so as to improve plant operations air ambient and air conservation by the said equipment.
Description
Technical field
The invention belongs to technical field of environment protection equipment, is applied to jig dedusting environment friendly equipment more particularly to one kind.
Background technology
The enhancing and environmental protection production of Chinese residents environmental consciousness are promoted while industrialzation and urbanization rate fast development
The development of industry.Currently, country increases the management to heavy polluted industries such as electric power, cement, steel, chemical industry, light industrys, strengthens
The construction investment of environmental protection infrastructure such as centrally dispose to town sewage, rubbish and hazardous waste, effectively pull
The market demand of environmental protection industry, industry total size expand rapidly, and field is constantly expanded, and structure progressively adjusts, and integral level has
Larger lifting, running quality and benefit further improve, and are developed into from initial stage based on " disposal of three wastes " including environmental protection
Product, environmental services, clean productses, the cyclic utilization of waste, inter-trade, trans-regional, the substantially complete industrial system of industry class.
Industrial dust is often referred to the industrial waste gas of dust-laden or results from crushing in solid material process, screening, defeated
Send, the mechanical process such as explosion, or result from the processes such as burning, high-temperature fusion and chemical reaction.These are in industrial processes
Workshop air environment, the health of harm operation employee can be destroyed by often distributing various industrial dust, and damage plant machinery is set
Standby, discharge can also pollute atmospheric environment and cause social effects of pollution.Therefore in order to which industrial dust is administered and industrial dust processing, car is improved
Between operate air ambient and air conservation, there is an urgent need to take targetedly facility, carry out industrial dust improvement, make employee
Working site reach sanitary standard, the discharge of environmental protection facility is reached discharge standard.
The content of the invention
Workshop can be destroyed for often distributing various industrial dust in industrial processes present in above-mentioned prior art
Air ambient, the health of harm operation employee, damages plant machinery equipment, and discharge can also pollute atmospheric environment and cause society
The problem of public hazards, this application provides one kind to be applied to jig dedusting environment friendly equipment.
To solve the above problems, the invention provides one kind to be applied to jig dedusting environment friendly equipment, the welding is flat
Platform includes jig support frame, and the jig support frame surrounds cavity body structure, jig is provided with cavity
Ventilative board, the lower section of jig ventilative board is jig tank and jig flue, and the jig flue is close
Seal structure, Qi Bishang offer suction hole, and the suction hole is controlled by jig flue switch valve and opened and closed, described
One end of jig flue and dusty gas pipeline communication, the dusty gas pipeline connect with dedusting environment friendly equipment.
Wherein, the dedusting environment friendly equipment, including filter box and taper dust box, the filter box lower end and cone
Shape dust box upper end connects, the taper dust box and dusty gas pipeline communication, the filter box and purification gas
Pipeline communication, it is provided with the filter box with porous card, a dedusting is mounted in the hole on the card
Cloth bag, the dust-removal cloth-bag top set injection tube, and the injection tube and the pulse vent valve being arranged on filter box are gentle
Bag connection, the tapering point of the taper disposal box lower end are provided with ash bucket, unloading valve are provided with the ash bucket.
Wherein, one end connecting fan of the purification gas pipeline, the other end are connected on filter box and are located at and carry
The top of porous card, the blower fan are driven by reducing motor.
Compared with prior art, the invention has the advantages that：, can be effectively to industrial dust by the said equipment
Administered and handled, so as to improve plant operations air ambient and air conservation.
Brief description of the drawings
Fig. 1 show the structural representation of the application first embodiment；
Fig. 2 show the structural representation of the filter box of the application first embodiment；
Fig. 3 show the structural representation of the ash bucket of the application first embodiment；
Fig. 4 show the structural representation of the application second embodiment；
Fig. 5 show the schematic diagram of structure first of the jig of the application second embodiment；
Fig. 6 show the schematic diagram of structure second of the jig of the application second embodiment；
Fig. 7 show the schematic diagram of structure the 3rd of the jig of the application second embodiment；
Fig. 8 show the structural representation of the application 3rd embodiment；
Fig. 9 show the schematic diagram of structure first of the Cutting platform of the application 3rd embodiment；
Figure 10 show the schematic diagram of structure second of the Cutting platform of the application 3rd embodiment；
Figure 11 show the schematic diagram of structure the 3rd of the Cutting platform of the application 3rd embodiment；
Label in figure：1- safety top guardrails, 2- cat ladders, 3- pulse vent valves, 4- gas bags, 5- peep holes, 6- taper collection
Dirt case, 7- dusty gas pipelines, 8- jigs, 9- support frames, 10- unloading valves, 11- ash buckets, 12- bases, 13- slow down electric
Machine, 14- blower fans, 15- purification gas pipelines, 16- cover plates, 17- carry porous card, 18- filter boxs, 19- dust-removal cloth-bags,
20- sealing plates, 21- rotary shafts, 22- walkers, 23- cutting heads, 24- fountain heads, 25- Cutting platforms, 26- jigs are ventilative
Plate, the flue of 27- jigs first, the flue of 28- jigs second, 29- jig flue switch valves, 30- Cutting platforms
Support frame, 31- Cutting platform ventilative boards, 32- Cutting platform flues, 33- circulating pumps, 34- Cutting platform tanks.
Embodiment
It is noted that described further below is all exemplary, it is intended to provides further instruction to the application.It is unless another
Indicate, all technologies used herein and scientific terminology have with the application art be generally understood that identical contain
Justice.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
Be also intended to include plural form, additionally, it should be understood that, when in this manual using belong to "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, portion.
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.
Embodiment 1
As Figure 1-3, present embodiments provide one kind and be applied to jig dedusting environment friendly equipment, including filter box
18 and taper dust box 6, the lower end of filter box 18 be connected with the upper end of taper dust box 6, the taper dust box 6
Connected with dusty gas pipeline 7, the filter box 18 connects with purification gas pipeline 15, is set in the filter box 18
Have and carry porous card 17, a dust-removal cloth-bag 19 is mounted in the hole with porous card 17, it is described to remove
The top of dirt cloth bag 19 sets injection tube, and the injection tube connects with the pulse vent valve 3 and gas bag 4 being arranged on filter box 18
Connect, the tapering point of the lower end of taper disposal box 6 is provided with ash bucket 11, and unloading valve 10 is provided with the ash bucket 11.It is described net
Change one end connecting fan 14 of gas pipeline 15, the other end is connected on filter box 18 and is located at porous card 17
Top, the blower fan 14 are driven by reducing motor 13.
The dusty gas discharged out of workshop is entered in taper dust box 6 by dusty gas pipeline 7, because of dashing forward for air-flow
So expansion, flow velocity reduce suddenly, and the big dust of such particle falls into taper disposal box 6 by self gravitation, remaining dust quilt
Detention in order to ensure the normal operation of equipment, maintains certain equipment resistance, dust-removal cloth-bag 19 is logical in the outer wall of dedusting filtering bag 19
Cross injection tube and spray compressed air spraying dedusting filtering bag, pulse is completed by control system, entered by inducing peripheral large quantity of air
Enter dedusting filtering bag so that dedusting filtering bag moment is drastically expanded, and causes impulse shock successively, and product is attached to the ash of dedusting filtering bag outer wall
Dirt is shaken off, and into taper disposal box, after ash bucket 11, is discharged by unloading valve 10；Purified gas, extracted and arranged by blower fan
Go out.
In the present embodiment, dusty gas pipeline can connect, jig or Cutting platform, collect welding or cutting is made
Caused dusty gas in industry.
Embodiment 2
As shown in figs. 4-7, on the basis of embodiment 1, this application provides a kind of concrete structure of jig, utilizes
The jig of the structure, it is possible to achieve the mobile phone of dusty gas, jig include jig support frame, the welding
Platform framework surrounds cavity body structure, and jig ventilative board 26, the lower section of jig ventilative board 26 are provided with cavity
For jig tank and jig flue, the jig flue is quad seal structure, is opened up in two side wall
There is suction hole, the suction hole is controlled by jig flue switch valve 29 and opened and closed, the jig flue
One end and the dusty gas pipeline communication.
In the present embodiment, the jig flue includes the first flue of jig 27 and the flue of jig second
28, the jig flue switch valve includes pull bar and the sealing plate being arranged on pull bar, by being pushed away described in push-and-pull
Pull bar realizes closing and unlatching of the sealing plate to suction hole, and pull bar drives the sealing plate movement.Pass through the closing of suction hole
And unlatching, the control in effective air channel is realized, so as to the energy of effectively save blower fan.
When in use, multiple air-vents are provided with jig ventilative board 26, welding operation is saturating in jig
Operated on aerofoil 26, produce dust and gas enters flue by the suction hole of air-vent and flue, so as to discharge, in which portion
When the work of position, the sealing plate at which position opened.
Embodiment 3
As illustrated in figs. 8-11, the present embodiment is the improvement on the basis of embodiment 1, there is provided a kind of tool for cutting work
Body Cutting platform structure, the Cutting platform include Cutting platform support frame, and the Cutting platform support frame surrounds cavity
Structure, the Cutting platform support frame 30 for supporting steel plate to be cut is provided with cavity, Cutting platform support frame 30 is by more
The cell structure that the crisscross metallic plate of block is welded, and support protrusion is provided with above the connecting portion of some plates,
It is easy to the setting of steel plate to be cut, Cutting platform ventilative board 31, the cutting is provided with the lower section of Cutting platform support frame 30
The lower section of platform ventilative board 31 is provided with Cutting platform flue 32 and Cutting platform tank 34, and the Cutting platform flue 32 is square
Sealing structure, Qi Bishang offer suction hole, and the suction hole is controlled by Cutting platform flue switch valve and opened and closed, institute
State one end of Cutting platform flue and the dusty gas pipeline communication.The Cutting platform flue switch valve, including pull bar
And the sealing plate on pull bar is arranged on, closing and unlatching of the sealing plate to suction hole are realized by pull bar described in push-and-pull.
In addition, being additionally provided with walker above Cutting platform support frame, cutting head is provided with the walker 22
23 and fountain head 24, circulating pump is provided with the Cutting platform tank 34, and the fountain head passes through water pipe and the circulating pump
33 connections, fountain head 24 are used for the water-spraying control of cutting part, and the water of spray realizes water circulation profit after ventilative board, into tank
With.
In addition, the installation method that the application is applied to jig dedusting environment friendly equipment is as follows：
1st, for the ease of transport, equipment, which is disintegrated, ships delivery, after receiving equipment, first by equipment list, checks whether Short Item,
Then, check whether damaged in transportation, damaged to caused by transportation to be repaired in time, while arrival equipment is done
Good loss prevention, it is thief-proof to wait custodianship；
2nd, ash exhauster is specially checked, rotation or sliding equipment will apply lubricant, inject profit in decelerating chassis
Lubricating oil, make parts normal work；
, be by applied to jig dedusting environment friendly mechanical drawing and the specification of country, industry about installation when the 3, installing
It is required that perform；
4th, equipment is installed from bottom to top, Equipment Foundations must be consistent with design drawing, checks and is repaired before installing, then
Base 12 is lifted, mounting supporting rack 9 and ash bucket 11 after horizontal vertical angle is adjusted, after ash bucket 11 is fixed, checks related chi
It is very little, after rounding error, lifting taper disposal box 6 and filter box 18, then gas bag 4 and pulse vent valve 3 are installed, electrical system with
And compressed air line system, keep sealing.
5th, should there are sealing gasket, peep hole sealing gasket application glue sticking, sealing gasket overlap joint at peep hole and adpting flange
Place's mitered splices, and is not allow for gap or comes off, with Anti-air-leakage；
When the 6th, compressed air line is installed, to be purged in pipeline, except crude removal prevents from blocking, junction will keep close
Envelope, pressure testing after installation, pressure test pressure are 1.15 times of operating pressure, closed safe valve during pressure testing, after pressure testing, pressure-reducing valve are adjusted to
Authorized pressure；
7th, should be cleaned up everywhere applied to jig dedusting environment friendly device interior and each flange connector, it is young
Thin observation is blocked applied to jig dedusting environment friendly device interior and unloading valve either with or without by foreign matter, to flat applied to welding
The foreign matter that platform dedusting environment friendly equipment cuts little ice cleans out, and ensures normal operation, goes out in screw and add sealing gasket, then screw on
Bolt, with Anti-air-leakage；
8th, by electric control cabinet installation diagram and explanation, power supply and control circuit are installed.
9th, finished applied to jig dedusting environment friendly equipment whole machine installation, should be remake by drawing inspection finishing, to casing,
Detailed inspection is made in welding gap inside and outside air channel, ash bucket, and gap special emphasis inspection is welded to air-tightness, and discovery has solder skip, gas
The defects of hole seaming, should carry out repair welding, to ensure its intensity and sealing.
10th, suppress require when, as requested to integrally being beaten applied to jig dedusting environment friendly equipment
Pressure is examined, and on request, generally negative pressure suffered by air-purifying chamber is multiplied by 1.15 times to test pressure, and minimum pressure uses system after deduster
The wind pressure value of blower fan, pressurize 1 hour, slip 2%；
The 11st, filter bag is finally installed, the carrying of filter bag and park, it should be noted that prevents the hard thing of bag and surrounding, wedge angle object from connecing
Touch, collision, forbid trampling, weight, with breakage-proof.The sack of filter bag and card aperture panelling, must not be crooked, leaves no gaps, frame
Frame vertically should down be installed from sack.
12nd, installed applied to jig dedusting environment friendly equipment.
The method of testing that the application is applied to jig dedusting environment friendly equipment is as follows：
1st, carried out after all terminating applied to the installation of jig dedusting environment friendly equipment, unloading valve etc. is debugged, first
Manually, rear automatic, each mechanical part answers non-loosening, stuck phenomenon, easy and flexible, good airproof performance, then carries out unloaded test run in 8 hours
Turn；
2nd, simulation no-load experiment is carried out to switch board, first checks pulse vent valve, the break-make and valve of unloading valve circuit one by one
Unlatching, whether normal close, then by the timing controlled time, the deashing of each room overall process carried out by automatically controlled program, should timing it is accurate
Really, each element movement is errorless, and controlled valve opens and closes on request.
3rd, linkage debugging, before blower fan startup, first Pulse Width Control is switched and opened, then, bar of the system fan in operation
Load linkage is carried out under part, Article 2 is repeated and is run.
4th, real carrying row：Process equipment commencement of commercial operation, formally filtered out applied to jig dedusting environment friendly equipment
Dirt, formally put into operation (typically 5-10 minutes are run in advance) applied to jig dedusting environment friendly device program switch board, with
When individual moving component, valve are checked, record operational factor, such as press timing controlled, should be applied to jig dedusting ring
Protect equipment resistance reach as defined in Resistance Value when, manually opened switch board carries out deashing to filter bag, after each room deashing, stops
Only, then statistics resistance reaches the time of setting again, deashing is carried out to filter bag in manually opened switch board, so circulation is more
It is secondary, after obtaining the steady interval time secondary cleaning cycle, you can controlled by this time data as switch board " timing "
The radix of system, switch board is inputted, then, switch board can formally put into operation in " customization control " automatically；
5th, finished applied to the work of jig dedusting environment friendly equipment debugging
It is as follows that the application is applied to jig dedusting environment friendly equipment application method：
Start, the first step are opened main air blower 3-5 minutes, and second step opens soot cleaning system, and the 3rd step opens unloading valve, application
The normal program operation of controller setting is pressed in jig dedusting environment friendly equipment.
Shutdown, in 3-5 minutes after dust sucting point is stopped, the first step closes main air blower, second soot cleaning system operation
Close within 10 minutes or so, after the 3rd soot cleaning system is closed, ash exhauster is being run 5 minutes or so, all dust stratifications is cleared up dry
Ash exhauster is closed after net.
The application is applied to the plant maintenance of jig dedusting environment friendly and repair method is as follows：
1st, operate and overhaul by professional applied to jig dedusting environment friendly equipment, grasp comprehensively and be applied to welding
The performance and construction of platform dedusting environment friendly equipment, timely processing of pinpointing the problems, it is ensured that dust pelletizing system runs well, and operator on duty will
Record running situation on duty and relevant data；
2nd, rotary part timing is cleared up；
3rd, find that exhaust outlet is smoldered, emit ash, show to have had filter bag run-down or come off, in time maintenance, during maintenance, stop by room
Wind opens cover plate, as found there is dust stratification at sack, illustrates filter bag damage, need to change or repair.
4th, applied to jig dedusting environment friendly equipment resistance typically in 1470-1770pa, cleaning cycle is according to resistance feelings
Condition is adjusted by the configuration switch in switch board.
5th, the air cleaner timing blowdown of compressed air system, the minimum point draining valve of gas bag want regular draining.There is storage
Gas tank also wants regular draining.
6th, control valve will have professional's maintenance, and periodically magnetic valve and pulse valve are checked.
Described above is only the preferred embodiment of the present invention, it is noted that for the common skill of the art
For art personnel, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (3)
1. one kind is applied to jig dedusting environment friendly equipment, it is characterised in that the jig supports including jig
Framework, the jig support frame surround cavity body structure, jig ventilative board are provided with cavity, and jig is ventilative
The lower section of plate is jig tank and jig flue, and the jig flue is sealing structure, and Qi Bishang is offered
Suction hole, the suction hole are controlled by jig flue switch valve and opened and closed, one end of the jig flue
With dusty gas pipeline communication, the dusty gas pipeline connects with dedusting environment friendly equipment.
2. one kind according to claim 1 is applied to jig dedusting environment friendly equipment, it is characterised in that the dedusting ring
Equipment, including filter box and taper dust box are protected, the filter box lower end is connected with taper dust box upper end, described
Taper dust box and dusty gas pipeline communication, the filter box and purification gas pipeline communication, in the filter box
It is provided with and carries porous card, a dust-removal cloth-bag is mounted in the hole on the card, is set above the dust-removal cloth-bag
Injection tube is put, the injection tube is connected with the pulse vent valve and gas bag being arranged on filter box, under the taper disposal box
The tapering point at end is provided with ash bucket, and unloading valve is provided with the ash bucket.
3. one kind according to claim 2 is applied to jig dedusting environment friendly equipment, it is characterised in that the purified gas
One end connecting fan of body pipeline, the other end are connected on filter box and positioned at the top with porous card, the wind
Machine is driven by reducing motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711370110.7A CN107875755A (en) | 2017-12-19 | 2017-12-19 | One kind is applied to jig dedusting environment friendly equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711370110.7A CN107875755A (en) | 2017-12-19 | 2017-12-19 | One kind is applied to jig dedusting environment friendly equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107875755A true CN107875755A (en) | 2018-04-06 |
Family
ID=61770910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711370110.7A Pending CN107875755A (en) | 2017-12-19 | 2017-12-19 | One kind is applied to jig dedusting environment friendly equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107875755A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285441A (en) * | 2019-07-06 | 2019-09-27 | 黄林 | A kind of boiler system with residual heat collection function |
-
2017
- 2017-12-19 CN CN201711370110.7A patent/CN107875755A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285441A (en) * | 2019-07-06 | 2019-09-27 | 黄林 | A kind of boiler system with residual heat collection function |
| CN110285441B (en) * | 2019-07-06 | 2021-05-28 | 黄林 | Boiler system with waste heat collecting function |
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Application publication date: 20180406 |