CN108159799A - A kind of dedusting environment friendly equipment and operating method - Google Patents
A kind of dedusting environment friendly equipment and operating method Download PDFInfo
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- CN108159799A CN108159799A CN201711370132.3A CN201711370132A CN108159799A CN 108159799 A CN108159799 A CN 108159799A CN 201711370132 A CN201711370132 A CN 201711370132A CN 108159799 A CN108159799 A CN 108159799A
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- environment friendly
- dedusting environment
- dust
- friendly equipment
- equipment
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
-
- 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)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of dedusting environment friendly equipment, including filter box and taper dust box, the filter box lower end is connect with taper dust box upper end, the taper dust box is connected with dusty gas pipeline, the filter box is connected with purification gas pipeline, it is provided in the filter box with porous card, dust-removal cloth-bag there are one being respectively mounted in hole on the card, setting injection tube above the dust-removal cloth-bag, the injection tube is connect with the pulse vent valve and gas bag being set on filter box, the tapering point of the taper disposal box lower end is provided with ash bucket, unloading valve is provided in the ash bucket.Correspondingly, provide a kind of operating method of dedusting environment friendly equipment, the operating method is the installation method of above-mentioned dedusting environment friendly equipment, the present invention passes through above equipment and equipment installation method, can effectively industrial dust be administered and handled, so as to improve plant operations air environment and air conservation.
Description
Technical field
The invention belongs to technical field of environment protection equipment, more particularly to a kind of dedusting environment friendly equipment and operating method.
Background technology
The enhancing of Chinese residents environmental consciousness and environmental protection production 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
It the construction investment of environmental protections infrastructure such as centrally disposes to town sewage, rubbish and hazardous waste, effectively pulls
The market demand of environmental protection industry, industry total size expand rapidly, and field is constantly expanded, and structure gradually adjusts, and integral level has
Larger promotion, running quality and benefit further improve, and are developed into based on " disposal of three wastes " including environmental protection from initial stage
Product, environmental services, clean products, 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
It send, the mechanical processes 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, improve vehicle
Between operation air environment 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 made to reach discharge standard.
Invention content
Workshop can be destroyed by often distributing various industrial dust present in for the above-mentioned prior art in industrial processes
Air environment, 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 a kind of dedusting environment friendly equipment and operating methods.
To solve the above problems, the present invention provides a kind of dedusting environment friendly equipment, including filter box and taper disposal box
Body, the filter box lower end are connect with taper dust box upper end, and the taper dust box is connected with dusty gas pipeline,
The filter box is connected with purification gas pipeline, is provided in the filter box with porous card, on the card
Hole in be respectively mounted there are one dust-removal cloth-bag, setting injection tube above the dust-removal cloth-bag and is set to filtering at the injection tube
Pulse vent valve on babinet is connected with gas bag, and the tapering point of the taper disposal box lower end is provided with ash bucket, in the ash bucket
It is provided with unloading valve.
Correspondingly, a kind of operating method of dedusting environment friendly equipment is provided, the operating method is set for above-mentioned dedusting environment friendly
Standby installation method, the method includes：
7.1st, for the ease of transport, equipment, which is disintegrated, ships delivery, after receiving equipment, first by equipment list, checks whether scarce
Part, then, checks whether damaged in transportational process, and being damaged caused by transportational process should repair, while arrival is set in time
It is standby to carry out loss prevention, thief-proof custodianship；
7.2nd, ash exhauster is specially checked, rotation or sliding equipment will apply lubricant, inject profit in motor housing
Lubricating oil works normally parts；
7.3rd, it is performed by dedusting environment friendly mechanical drawing and country, industry in relation to the code requirement installed；
It when the 7.4th, installing, is installed according to sequence from bottom to top, installs and support after lifting pedestal, adjustment horizontal vertical angle
Frame and ash bucket after ash bucket is fixed, lift taper disposal box and filter box, then install gas bag and pulse vent valve；
7.5th, should there be gasket at peep hole and connecting flange, with Anti-air-leakage；
When the 7.6th, compressed air line is installed, to be purged in pipeline, pressure testing after installation, pressure test pressure is operating pressure
1.15 times；
7.7th, observation dedusting environment friendly equipment inside and unloading valve are blocked either with or without by foreign matter, ensure normal operation；
7.8th, by electric control cabinet installation diagram and explanation, power supply and control circuit are installed；
7.9th, dedusting environment friendly equipment whole machine installation finishes, and inspection finishing should be remake by drawing,；
The 7.10th, dust-removal cloth-bag is installed.
Compared with prior art, the invention has the advantages that：It, can by above equipment and equipment installation method
Effectively to be administered and be handled to industrial dust, so as to improve plant operations air environment and air conservation.
Description of the drawings
Fig. 1 show the structure diagram of the application first embodiment；
Fig. 2 show the structure diagram of the filter box of the application first embodiment；
Fig. 3 show the structure diagram of the ash bucket of the application first embodiment；
Fig. 4 show the structure diagram of the application second embodiment；
Fig. 5 show the first schematic diagram of structure of the welding platform of the application second embodiment；
Fig. 6 show the second schematic diagram of structure of the welding platform of the application second embodiment；
Fig. 7 show the structure third schematic diagram of the welding platform of the application second embodiment；
Fig. 8 show the structure diagram of the application 3rd embodiment；
Fig. 9 show the first schematic diagram of structure of the Cutting platform of the application 3rd embodiment；
Figure 10 show the second schematic diagram of structure of the Cutting platform of the application 3rd embodiment；
Figure 11 show the structure third schematic diagram of the Cutting platform of the application 3rd embodiment；
Figure label：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- welding platforms, 9- supporting racks, 10- unloading valves, 11- ash buckets, 12- pedestals, 13- slow down electric
Machine, 14- wind turbines, 15- purification gas pipelines, 16- cover boards, 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- welding platforms are ventilative
Plate, the first flue of 27- welding platforms, the second flue of 28- welding platforms, 29- welding platform flue switch valves, 30- Cutting platforms
Supporting rack, 31- Cutting platform ventilative boards, 32- Cutting platform flues, 33- circulating pumps, 34- Cutting platform sinks.
Specific embodiment
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.It is unless another
It indicates, all technical and scientific terms used herein has identical to be contained with the normally understood of the application technical field
Justice.
It should be noted that term used herein above is merely to describe specific 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 the present specification using belong to "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, portion.
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the application can phase
Mutually combination.
Embodiment 1
As shown in Figs. 1-3, a kind of dedusting environment friendly equipment is present embodiments provided, including filter box 18 and taper disposal box
Body 6,18 lower end of filter box are connect with 6 upper end of taper dust box, the taper dust box 6 and dusty gas pipeline
7 connections, the filter box 18 are connected with purification gas pipeline 15, are provided in the filter box 18 with porous card
17, it is respectively mounted there are one dust-removal cloth-bag 19 in the hole on porous card 17,19 top of dust-removal cloth-bag is set
Injection tube, the injection tube are connect with the pulse vent valve 3 and gas bag 4 being set on filter box 18, the taper disposal box 6
The tapering point of lower end is provided with ash bucket 11, and unloading valve 10 is provided in the ash bucket 11.One end of the purification gas pipeline 15
Wind turbine 14 is connected, the other end is connected on filter box 18 and positioned at the top with porous card 17, and the wind turbine 14 leads to
Decelerating motor 13 is crossed to drive.
The dusty gas discharged out of workshop is entered by dusty gas pipeline 7 in taper dust box 6, 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 its own gravity, 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 spray compressed air spraying dedusting filtering bag, by control system complete pulse, by inducing peripheral large quantity of air into
Enter dedusting filtering bag so that dedusting filtering bag moment drastically expands, 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 is extracted by wind turbine and arranged
Go out.
In the present embodiment, dusty gas pipeline can connect, welding platform or Cutting platform, collect welding or cutting is made
The dusty gas generated in industry.
Embodiment 2
As shown in figs. 4-7, on the basis of embodiment 1, this application provides a kind of concrete structures of welding platform, utilize
The welding platform of the structure, can realize the mobile phone of dusty gas, and welding platform includes welding platform braced frame, the welding
Platform frame surrounds cavity body structure, and welding platform ventilative board 26, the lower section of welding platform ventilative board 26 are provided in cavity
For welding platform sink and welding platform flue, the welding platform flue is quad seal structure, is opened up on two side wall
There is suction hole, the suction hole is controlled by welding platform flue switch valve 29 and opened and closed, the welding platform flue
One end is connected with the dusty gas pipeline.
In the present embodiment, the welding platform flue includes the second flue of the first flue of welding platform 27 and welding platform
28, the welding platform flue switch valve includes push-pull rod and the sealing plate being arranged on push-pull rod, by being pushed away described in push-and-pull
Pull rod realizes closing and unlatching of the sealing plate to suction hole, and push-pull rod drives the sealing plate movement.Pass through the closing of suction hole
And unlatching, the control in effective air duct is realized, so as to the energy of effectively save wind turbine.
When in use, multiple air holes are provided on welding platform ventilative board 26, welding operation is saturating in welding platform
It is operated on aerofoil 26, generates dust and gas enters flue by the suction hole of air hole 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, provides a kind of tool for cutting work
Body Cutting platform structure, the Cutting platform include Cutting platform braced frame, and the Cutting platform braced frame surrounds cavity
Structure is provided with the Cutting platform supporting rack 30 for being used to support steel plate to be cut in cavity, and Cutting platform supporting rack 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,
Convenient for the setting of steel plate to be cut, Cutting platform ventilative board 31, the cutting are provided in the lower section of Cutting platform supporting rack 30
31 lower section of platform ventilative board is provided with Cutting platform flue 32 and Cutting platform sink 34, and the Cutting platform flue 32 is rectangular
Sealing structure, Qi Bishang offer suction hole, and the suction hole is controlled by Cutting platform flue switch valve and opened and closed, institute
The one end for stating Cutting platform flue is connected with the dusty gas pipeline.The Cutting platform flue switch valve, including push-pull rod
And the sealing plate on push-pull rod is arranged on, realize closing and unlatching of the sealing plate to suction hole by pushing and pulling the push-pull rod.
In addition, being additionally provided with walker above Cutting platform braced frame, cutting head is provided on the walker 22
23 and fountain head 24, circulating pump is provided in the Cutting platform sink 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 cycle profit after ventilative board, into sink
With.
In addition, the installation method of the application 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 transportational process, being damaged caused by transportational process should repair, while arrival equipment is done in time
Good loss prevention, it is thief-proof to wait custodianships；
2nd, ash exhauster is specially checked, rotation or sliding equipment will apply lubricant, inject profit in decelerating chassis
Lubricating oil works normally parts；
When the 3rd, installing, to be performed by dedusting environment friendly mechanical drawing with country, industry in relation to the code requirement installed；
4th, from bottom to top, Equipment Foundations must be consistent with design drawing for installation equipment, checks and is modified before installing, then
Pedestal 12 is lifted, adjusts mounting supporting rack 9 and ash bucket 11 after horizontal vertical angle, after ash bucket 11 is fixed, checks relative dimensions,
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 and
Compressed air line system keeps sealing.
5th, should there are gasket, peep hole gasket application glue sticking, gasket overlap joint at peep hole and connecting flange
Place's mitered splices, be not allow for gap or come 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, and after pressure testing, pressure reducing valve is adjusted to for closed safe valve during pressure testing
Authorized pressure；
7th, dedusting environment friendly equipment inside and each flange connector should clean up everywhere, examine dedusting environment friendly
Inside equipment and unloading valve is blocked either with or without by foreign matter, and the foreign matter to cut little ice to dedusting environment friendly equipment cleans up, and is protected
Normal operation is demonstrate,proved, goes out in screw hole and adds in 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, dedusting environment friendly equipment whole machine installation finishes, and inspection finishing should be remake by drawing, inside and outside babinet, air duct, ash bucket
Welding gap make detailed inspection, to air-tightness weld gap special emphasis inspection, discovery have the defects of solder skip, stomata seaming should
The carry out repair welding, to ensure its intensity and leakproofness.
10th, suppress require when, dedusting environment friendly equipment is integrally carried out suppressing inspection, test pressure as requested
As required, negative pressure is multiplied by 1.15 times generally suffered by air-purifying chamber, and minimum pressure uses the wind pressure value of system fan after deduster, protects
Pressure 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 object of bag and surrounding, wedge angle object from connecing
It touches, collision is forbidden 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, dedusting environment friendly equipment installs.
The test method of the application dedusting environment friendly equipment is as follows：
1st, it is carried out after dedusting environment friendly equipment installation whole, unloading valve etc. is debugged, it is first manual, rear automatic, respectively
Mechanical part answers non-loosening, stuck phenomenon, easy and flexible, good airproof performance, then carries out 8 hours noload test runs；
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 as required.
Pulse Width Control before wind turbine startup, is first switched and opened, then, system fan is in the item of operation by the 3rd, linkage debugging
Load linkage is carried out under part, Article 2 is repeated and is run.
4th, real carrying row：Process equipment commencement of commercial operation, dedusting environment friendly equipment are formally filtered dedusting, dedusting environment friendly equipment
Program control cabinet formally puts into operation and (runs within general 5-10 minutes in advance), and a moving component, valve are checked at any time, recorded
Operating parameter, should be in Resistance Value as defined in dedusting environment friendly equipment resistance reaches such as by timing controlled, manually opened switch board
Deashing is carried out to filter bag, after each room deashing, stops, the time that resistance reaches specified value again is then counted, manually opened
Switch board carries out filter bag deashing, and so cycle is multiple, after the steady interval time between secondary cleaning cycle is obtained, you can
By the radix that this time data are controlled as switch board " timing ", input control cabinet, then, switch board can " customization controls automatically
System " formally puts into operation；
5th, dedusting environment friendly equipment debugging work finishes
The application dedusting environment friendly equipment application method is as follows：
Booting, the first step open main air blower 3-5 minutes, and second step opens soot cleaning system, and third step opens unloading valve, dedusting
Environmental protection equipment presses the normal program operation of controller setting.
Shutdown, at 3-5 minutes after dust sucting point is stopped, the first step closed main air blower, second soot cleaning system operation
Closing in 10 minutes or so, after third portion 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 plant maintenance of the application dedusting environment friendly and repair method are as follows：
1st, dedusting environment friendly equipment is operated and is overhauled by professional, grasps the performance and structure of dedusting environment friendly equipment comprehensively
It makes, timely processing of pinpointing the problems, it is ensured that dust pelletizing system runs well, and operator on duty will record operating condition on duty and related number
According to；
2nd, rotary part timing is cleared up；
3rd, it finds that exhaust outlet is smoldered, emits ash, show to have had filter bag run-down or come off, overhaul in time, during maintenance, stop by room
Wind opens cover board, as found there is dust stratification at sack, illustrates filter bag damage, needs to change or repair.
4th, dedusting environment friendly equipment resistance is generally in 1470-1770pa, and cleaning cycle is according to resistance situation by switch board
Configuration switch is adjusted.
5th, the air filter timing blowdown of compressed air system, the minimum point drain 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 solenoid valve and pulse valve are checked.
The above is only the preferred embodiment of the present invention, it is noted that for the common skill of the art
For art personnel, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of dedusting environment friendly equipment, which is characterized in that including filter box and taper dust box, the filter box lower end
It is connect with taper dust box upper end, the taper dust box is connected with dusty gas pipeline, the filter box and purification
Gas pipeline connects, and is provided in the filter box with porous card, be respectively mounted in the hole on the card there are one
Dust-removal cloth-bag, the dust-removal cloth-bag top setting injection tube, the injection tube and the pulse vent valve being set on filter box
It is connected with gas bag, the tapering point of the taper disposal box lower end is provided with ash bucket, and unloading valve is provided in the ash bucket.
2. a kind of dedusting environment friendly equipment according to claim 1, which is characterized in that one end of the purification gas pipeline connects
It gives a dinner for a visitor from afar machine, the other end is connected on filter box and positioned at the top with porous card, and the wind turbine passes through decelerating motor
Driving.
3. a kind of dedusting environment friendly equipment according to claim 1 or 2, which is characterized in that further include operating platform, and described
Operating platform is welding platform or Cutting platform.
4. a kind of dedusting environment friendly equipment according to claim 3, which is characterized in that the welding platform includes welding platform
Braced frame, the welding platform braced frame surround cavity body structure, welding platform ventilative board, welding platform are provided in cavity
The lower section of ventilative board is welding platform sink and welding platform flue, and the welding platform flue is sealing structure, and Qi Bishang is opened
Equipped with suction hole, the suction hole is controlled by welding platform flue switch valve and opened and closed, the welding platform flue
One end is connected with the dusty gas pipeline.
5. a kind of dedusting environment friendly equipment according to claim 3, which is characterized in that the Cutting platform includes Cutting platform
Braced frame, the Cutting platform braced frame surround cavity body structure, are provided in cavity and are used to support cutting for steel plate to be cut
Platform frame is cut, the Cutting platform ventilative board being set to below the Cutting platform supporting rack, the Cutting platform ventilative board
Lower section is provided with Cutting platform flue and Cutting platform sink, and the Cutting platform flue is sealing structure, and Qi Bishang is offered
Suction hole, the suction hole are controlled by Cutting platform flue switch valve and opened and closed, one end of the Cutting platform flue
It is connected with the dusty gas pipeline.
A kind of 6. dedusting environment friendly equipment according to claim 4 or 5, which is characterized in that the Cutting platform flue switch
Valve includes push-pull rod and the sealing plate being arranged on push-pull rod, realizes sealing plate to suction hole by pushing and pulling the push-pull rod
Closing and unlatching.
7. a kind of operating method of dedusting environment friendly equipment, which is characterized in that the operating method is removing in the claim 6
The installation method of dirt environmental protection equipment, the method includes：
7.1st, for the ease of transport, equipment, which is disintegrated, ships delivery, after receiving equipment, first by equipment list, checks whether Short Item, so
Afterwards, check whether damaged in transportational process, being damaged caused by transportational process should repair, while arrival equipment is carried out in time
Loss prevention, thief-proof custodianship；
7.2nd, ash exhauster specially being checked, rotation or sliding equipment will apply lubricant, inject lubricating oil in motor housing,
Work normally parts；
7.3rd, it is performed by dedusting environment friendly mechanical drawing and country, industry in relation to the code requirement installed；
7.4th, install when, according to from bottom to top sequence install, lifting pedestal, adjustment horizontal vertical angle after mounting supporting rack with
And ash bucket, after ash bucket is fixed, taper disposal box and filter box are lifted, then gas bag and pulse vent valve are installed；
7.5th, should there be gasket at peep hole and connecting flange, with Anti-air-leakage；
It when the 7.6th, compressed air line is installed, to be purged in pipeline, pressure testing after installation, pressure test pressure is operating pressure
1.15 again；
7.7th, observation dedusting environment friendly equipment inside and unloading valve are blocked either with or without by foreign matter, ensure normal operation；
7.8th, by electric control cabinet installation diagram and explanation, power supply and control circuit are installed；
7.9th, dedusting environment friendly equipment whole machine installation finishes, and inspection finishing should be remake by drawing,；
The 7.10th, dust-removal cloth-bag is installed.
8. the operating method of a kind of dedusting environment friendly equipment according to claim 7, which is characterized in that the operating method is also
Include the test method of the dedusting environment friendly equipment in the claim 6, the method includes：
8.1st, unloading valve is debugged after dedusting environment friendly equipment installation whole, first manually, afterwards automatically, then carry out 8 hours
Noload test run；
8.2nd, simulation no-load experiment is carried out to switch board, first checks pulse vent valve one by one, the break-make of unloading valve circuit and valve
It opens, whether closing is normal, then by the timing controlled time, the deashing of each room overall process is carried out by automatically controlled program；
Pulse Width Control before wind turbine startup, is first switched and opened, then, system fan is in the condition of operation by the 8.3rd, linkage debugging
Under carry out load linkage, repeat step 8.2 and run；
8.4th, real carrying row, process equipment commencement of commercial operation, dedusting environment friendly equipment are formally filtered dedusting, dedusting environment friendly equipment journey
Sequence switch board formally puts into operation, and a moving component, valve are checked at any time, records operating parameter, should be set in dedusting environment friendly
Standby resistance reach as defined in Resistance Value when, manually opened switch board carries out dust-removal cloth-bag deashing, after deashing, statistics resistance
Power reaches the time of specified value again；Manually opened switch board carries out deashing again, and so cycle is multiple, is obtaining to secondary deashing week
After the steady interval time of period, you can by the radix that this time data are controlled as switch board " timing ", input control cabinet, and
Afterwards, switch board can formally put into operation in " customization control " automatically；
8.5th, dedusting environment friendly equipment debugging work finishes.
9. the operating method of a kind of dedusting environment friendly equipment according to claim 7, which is characterized in that the operating method is also
Include the application method of the dedusting environment friendly equipment in the claim 6, the method includes：
Booting, the first step open main air blower 3-5 minutes, and second step opens soot cleaning system, and third step opens unloading valve, dedusting environment friendly
Equipment presses the normal program operation of controller setting；
Shutdown, at 3-5 minutes after dust sucting point is stopped, the first step closed main air blower, and second soot cleaning system runs 10 points
Clock or so closing, after third portion soot cleaning system is closed, ash exhauster is being run 5 minutes or so, after all dust stratifications are cleaned out
Close ash exhauster.
A kind of 10. operating method of dedusting environment friendly equipment according to claim 7, which is characterized in that the operating method
Maintenance and the repair method of the dedusting environment friendly equipment in the claim 6 are further included, the method includes：
10.1st, dedusting environment friendly equipment is operated and is overhauled, timely processing of pinpointing the problems, it is ensured that dust pelletizing system is normal by professional
Operating, operator on duty will record operating condition on duty and related data；
10.2nd, rotary part timing is cleared up；
If the 10.3, finding that exhaust outlet is smoldered, ash is emitted, shows to have had dust-removal cloth-bag run-down or come off, overhauled in time, during maintenance,
Cover board is opened in blowing-out；If it was found that having dust stratification at dust-removal cloth-bag sack, illustrate dust-removal cloth-bag breakage, need to change or repair；
10.4th, dedusting environment friendly equipment resistance is between 1470-1770pa, and cleaning cycle is according to resistance situation by setting in switch board
Fixed switch is adjusted；
10.5th, the air filter timing blowdown of compressed air system, the minimum point drain valve of gas bag want regular draining；
10.6th, control valve will have professional's maintenance, and periodically solenoid valve and pulse valve are checked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711370132.3A CN108159799A (en) | 2017-12-19 | 2017-12-19 | A kind of dedusting environment friendly equipment and operating method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711370132.3A CN108159799A (en) | 2017-12-19 | 2017-12-19 | A kind of dedusting environment friendly equipment and operating method |
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| Publication Number | Publication Date |
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| CN108159799A true CN108159799A (en) | 2018-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711370132.3A Pending CN108159799A (en) | 2017-12-19 | 2017-12-19 | A kind of dedusting environment friendly equipment and operating method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109227710A (en) * | 2018-11-07 | 2019-01-18 | 山西汾阳丰源网架钢结构有限公司 | A kind of plasma Environmental-protecting dust-removing device |
-
2017
- 2017-12-19 CN CN201711370132.3A patent/CN108159799A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109227710A (en) * | 2018-11-07 | 2019-01-18 | 山西汾阳丰源网架钢结构有限公司 | A kind of plasma Environmental-protecting dust-removing device |
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| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180615 |