CN109185900A - A kind of closed conveying automatic control equipment in dangerous waste burning disposal - Google Patents
A kind of closed conveying automatic control equipment in dangerous waste burning disposal Download PDFInfo
- Publication number
- CN109185900A CN109185900A CN201811150989.9A CN201811150989A CN109185900A CN 109185900 A CN109185900 A CN 109185900A CN 201811150989 A CN201811150989 A CN 201811150989A CN 109185900 A CN109185900 A CN 109185900A
- Authority
- CN
- China
- Prior art keywords
- storage bin
- level
- dangerous waste
- burning disposal
- flap valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002699 waste material Substances 0.000 title claims abstract description 52
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 50
- 238000003860 storage Methods 0.000 claims abstract description 38
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 25
- 229910000885 Dual-phase steel Inorganic materials 0.000 claims abstract description 18
- 230000008676 import Effects 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 16
- 230000007306 turnover Effects 0.000 claims description 9
- 238000007689 inspection Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 239000002775 capsule Substances 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000005007 materials handling Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000002341 toxic gas Substances 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000003517 fume Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000012163 sequencing technique Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002920 hazardous waste Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/442—Waste feed arrangements
- F23G5/444—Waste feed arrangements for solid waste
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2205/00—Waste feed arrangements
- F23G2205/12—Waste feed arrangements using conveyors
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Abstract
The present invention relates to materials-handling technology field, the closed conveying automatic control equipment in a kind of dangerous waste burning disposal is particularly disclosed.Closed conveying automatic control equipment in the dangerous waste burning disposal; including conveyer carrier bar; it is characterized by: conveyer carrier bar periphery is provided with dual phase steel seal casinghousing, the nitrogen integrated pipeline of connection nitrogen protection controller is installed on dual phase steel seal casinghousing inside top face；Level-one storage bin outlet at bottom vertical seal connects the import of second level storage bin, and level-one storage bin and second level storage bin bottom are respectively arranged with the primary seal flap valve and secondary seal flap valve for closing its outlet at bottom；Primary seal flap valve and secondary seal flap valve are separately connected Electrohydraulic push rod；Electrohydraulic push rod and nitrogen protection controller are separately connected PLC controller.The configuration of the present invention is simple, design is rationally, it can be achieved that set dangerous waste burning disposal scheme according to dangerous waste type, by conveying automation, serialization, low-maintenance, low pollution.
Description
(1) technical field
Closed conveying automatic control equipment the present invention relates to materials-handling technology field, in particular in a kind of dangerous waste burning disposal.
(2) background technique
Conveying equipment in existing danger wastes burning disposal process can not orderly take with the charging processing close to burning facility
Match, cause subsequent burning facility can not according to charging dangerous waste type carry out burning disposal, influence burning facility the burning time,
Thus the adjustment of the relevant parameters such as incineration temperature, air coefficient, flue gas pressures further results in smoke components complication, jeopardizes
The operational safety of the special equipments such as waste heat boiler improves fume treatment cost, and reduce danger wastes it is innoxious with
The effect of minimizing processing.
(3) summary of the invention
In order to compensate for the shortcomings of the prior art, the present invention provides a kind of structures, and dangerous waste simple, automatic continuous, that pollution is small is burnt
Closed conveying automatic control equipment in burning processing.
The present invention is achieved through the following technical solutions:
Closed conveying automatic control equipment in a kind of dangerous waste burning disposal, including the conveying being made of driving wheel, driven wheel and carrier bar
Chain plate, it is characterised in that: conveyer carrier bar periphery is provided with dual phase steel seal casinghousing, sets at the top of dual phase steel seal casinghousing
It is equipped with the opening positioned at conveyer chain front edge of board, connection hopper, dual phase steel seal casinghousing bottom is provided with positioned at conveyer carrier bar
End, the outlet for being connected to level-one storage bin；Connection nitrogen protection controller is installed on dual phase steel seal casinghousing inside top face
Nitrogen integrated pipeline；Level-one storage bin outlet at bottom vertical seal connects the import of second level storage bin, level-one storage bin and second level
Storage bin bottom is respectively arranged with the primary seal flap valve and secondary seal flap valve for closing its outlet at bottom；Primary seal turns over
Plate valve and secondary seal flap valve are separately connected Electrohydraulic push rod；Electrohydraulic push rod and nitrogen protection controller are separately connected PLC control
Device.
The present invention is
Meet burning facility and waste type processing method matching demand and designs, the conveying process and storage bin of equipment, sealing turnover panel
Valve carries out automatic control, is fed according to waste material type by its burning disposal requirement sequencing, realizes burning disposal serialization operation, improve
Productivity effect reduces equipment operating load.
More excellent technical solution of the invention are as follows:
It is evenly equipped with idler wheel on the carrier bar of the conveyer carrier bar, backgauge, clear material is installed from turnover panel on idler wheel, waste material is made to drop down onto chain
Can be dispersed on plate in the partition of each carrier bar, not because waste material has blended viscosity or fluid class cause waste material roll at
Group, increases the combustion range width of broken waste material, while when waste material runs to carrier bar tail portion with carrier bar, the synchronous carrier bar of idler wheel
It is driven linear velocity, backgauge, clear material is packed up automatically from turnover panel, keeps entire carrier bar blanking smooth without hindrance.
The nitrogen integrated pipeline is laid on dual phase steel seal casinghousing inside top, is evenly equipped with nitrogen outlet on pipeline, double
Phase steel seal casinghousing is as sealing space blocking material and matches nitrogen protection controller, is surprisingly as happened suddenly during transporting
It can trigger nitrogen protection controller, control nitrogen integrated pipeline sprays nitrogen by nitrogen outlet outward, keeps dangerous waste material safe
It is sent into burning facility, guarantees the safety of waste material transmission process.
It is provided with flexible metal edge sealing on the primary seal flap valve and secondary seal flap valve, has both guaranteed the strong of turnover panel
Degree, and can guarantee its sealing performance, it ensure that the ability to work under bad working environments.
The Electrohydraulic push rod is mounted on the bottom of level-one storage bin and second level storage bin, Electrohydraulic push rod and level-one storage bin and
There are safe distances between in second level storage bin, avoid burst accident to the damage of Electrohydraulic push rod, reduce secondary accident and occur
A possibility that.
Self-sealing is filled with waste material inside the hopper, and the centrum that corresponding chain Board position is provided in feed hopper bottom outlet is led
Flow point flitch, hopper pass through the waste material filled up and realize self-sealing, and bottom is arranged cutting plate and realizes waste material orderly falling on carrier bar
It falls.
The PLC controller connects Central Control Room, the signal of acquisition is included in Central Control Room, Central Control Room is carried out according to operation grade
Technical arrangement plan.
Inspection manhole is provided on the side wall of the level-one storage bin and second level storage bin；Enter storage by inspection manhole
To its internal maintenance and maintenance inside feed bin.
The configuration of the present invention is simple, design rationally, research and development solve conveying equipment in dangerous waste burning disposal process to close to
Burning facility charging sequencing problem, it can be achieved that according to dangerous waste type set dangerous waste burning disposal scheme, by conveying automation,
Serialization, low-maintenance, low pollution solve the problems, such as that equipment and technology is unable to efficient matchings in original production.
(4) Detailed description of the invention
The present invention will be further described below with reference to the drawings.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of conveyer carrier bar of the present invention；
Fig. 3 is the structural schematic diagram of storage bin of the present invention.
In figure, 1 hopper, 2 conveyer carrier bars, 3 dual phase steel seal casinghousings, 4 level-one storage bins, 5 second level storage bins, 6 level-ones
Seal flap valve, 7 secondary seal flap valves, 8 Electrohydraulic push rods, 9 nitrogen protection controllers, 10 nitrogen integrated pipelines, 11 PLC control
Device processed, 12 backgauges are expected clearly from turnover panel, 13 centrum water conservancy diversion cutting plates, 14 flexible metal edge sealing, 15 inspection manholes.
(5) specific embodiment
Attached drawing is a kind of specific embodiment of the invention.The embodiment includes the conveying being made of driving wheel, driven wheel and carrier bar
Chain plate 2,2 periphery of conveyer carrier bar are provided with dual phase steel seal casinghousing 3, are provided with position at the top of dual phase steel seal casinghousing 3
In 2 front end of conveyer carrier bar, the opening of connection hopper 1,3 bottom of dual phase steel seal casinghousing is provided with positioned at 2 end of conveyer carrier bar
The outlet at end, connection level-one storage bin 4；Connection nitrogen protection controller 9 is installed on 3 inside top face of dual phase steel seal casinghousing
Nitrogen integrated pipeline 10；4 outlet at bottom vertical seal of level-one storage bin connects 5 import of second level storage bin, 4 He of level-one storage bin
5 bottom of second level storage bin is respectively arranged with the primary seal flap valve 6 and secondary seal flap valve 7 for closing its outlet at bottom；One
Grade sealing flap valve 6 and secondary seal flap valve 7 are separately connected Electrohydraulic push rod 8；Electrohydraulic push rod 8 and nitrogen protection controller 9 divide
It Lian Jie not PLC controller 11；It is evenly equipped with idler wheel on the carrier bar of the conveyer carrier bar 2, backgauge is installed, clear material turns over certainly on idler wheel
Plate 12；The nitrogen integrated pipeline 10 is laid on 3 inside top of dual phase steel seal casinghousing, is evenly equipped with nitrogen outlet on pipeline.
Waste material in hopper 1 is because in self weight landing to conveyer carrier bar 2, waste material is delivered to level-one through carrier bar by setup program
Storage bin 4 up to after setting reserves, open under 7 closedown condition of secondary seal flap valve by primary seal flap valve 6, and waste material enters two
Grade storage bin 5, primary seal flap valve 6 is closed at this time, and conveyer carrier bar 2 continues to run, while secondary seal flap valve 7 is beaten
It opens, waste material enters burning facility, above to complete the primary task that feeds intake.
Conveyer carrier bar 2 uses special casting mold, and carrier bar devises backgauge, clear material from turnover panel 12, drops down onto waste material on carrier bar
It can be dispersed in each carrier bar partition, not cause waste material rolling agglomerating because waste material has blended stickiness or fluid class, increase
The big combustion range width of broken waste material, while idler wheel synchronous chain conveyer linear speed when waste material is run with carrier bar to carrier bar tail portion
Degree packs up backgauge, clear material automatically from turnover panel 12, keeps entire carrier bar blanking smooth without hindrance, avoid it is viscid, be stained with extension, make whole
A equipment cleaning period reduces, and maintains equipment operating environment, reduces the corrosion to equipment.
It is filled because of the poison gas generated in burning facility burning process and entirely burns space, and waste material in burning facility
Burning be by its constantly accumulation collapse movement sufficiently processing, i.e., burning facility must set inclination angle (waste material import be higher than flue gas
Outlet), thus caused hot fume to have a refluence phenomenon, the sealing key of poison gas be the twin-stage flap valve fed sealing and
The joint control of itself and conveyer carrier bar 2.Broken waste material be delivered to level-one storage bin reach setting numerical value after, guarantee second level it is close
It seals under 7 closed state of flap valve, primary seal flap valve 6 is opened, thus waste material falls after；Primary seal flap valve 6 closes
It closes, secondary seal flap valve 7 is opened, and waste material enters burning facility through closed chute, and the above mechanism kinematic is set program on time
Between poor alternate run.Twin-stage flap valve is respectively provided with flexible metal edge sealing 14, has not only guaranteed the intensity of turnover panel but also can guarantee sealing performance,
It ensure that the ability to work under bad working environments.The power of twin-stage flap valve is provided by Electrohydraulic push rod 8, compact-sized, and in electricity
Safe distance is set between liquid push rod 8 and storing grade, burst accident is avoided to damage Electrohydraulic push rod 7, reduces secondary accident hair
A possibility that raw.
Apparatus of the present invention integral sealing during waste material transports, eliminates the possibility of poison gas loss, leakage, meets
The transport requirement of " national dangerous waste register " hazardous waste, avoids generating the secondary damage in transport to personnel, environment.
Claims (8)
1. the closed conveying automatic control equipment in a kind of dangerous waste burning disposal, defeated including being made of driving wheel, driven wheel and carrier bar
Send chain plate (1), it is characterised in that: conveyer carrier bar (2) periphery is provided with dual phase steel seal casinghousing (3), and dual phase steel is close
The opening positioned at conveyer carrier bar (2) front end, connection hopper (1), dual phase steel seal casinghousing (3) are provided at the top of capsule body (3)
Bottom is provided with the outlet for positioned at conveyer carrier bar (2) end, being connected to level-one storage bin (4)；At the top of dual phase steel seal casinghousing (3)
The nitrogen integrated pipeline (10) of connection nitrogen protection controller (9) is installed on medial surface；Level-one storage bin (4) outlet at bottom hangs down
Straight to be tightly connected second level storage bin (5) import, level-one storage bin (4) and second level storage bin (5) bottom, which are respectively arranged with, closes it
The primary seal flap valve (6) and secondary seal flap valve (7) of outlet at bottom；Primary seal flap valve (6) and secondary seal are turned over
Plate valve (7) is separately connected Electrohydraulic push rod (8)；Electrohydraulic push rod (8) and nitrogen protection controller (9) are separately connected PLC controller
(11).
2. the closed conveying automatic control equipment in dangerous waste burning disposal according to claim 1, it is characterised in that: the conveying
It is evenly equipped with idler wheel on the carrier bar of chain plate (2), backgauge is installed on idler wheel, is expected clearly from turnover panel (12).
3. the closed conveying automatic control equipment in dangerous waste burning disposal according to claim 1, it is characterised in that: the nitrogen
Integrated pipeline (10) is laid on dual phase steel seal casinghousing (2) inside top, is evenly equipped with nitrogen outlet on pipeline.
4. the closed conveying automatic control equipment in dangerous waste burning disposal according to claim 1, it is characterised in that: the level-one
Flexible metal edge sealing (14) are provided on sealing flap valve (6) and secondary seal flap valve (7).
5. the closed conveying automatic control equipment in dangerous waste burning disposal according to claim 1, it is characterised in that: described electro-hydraulic
Push rod (8) is mounted on the bottom of level-one storage bin (4) and second level storage bin (5), Electrohydraulic push rod (8) and level-one storage bin (4) and
There are safe distances between second level storage bin (5).
6. the closed conveying automatic control equipment in dangerous waste burning disposal according to claim 1, it is characterised in that: the hopper
(1) internal self-sealing is filled with waste material, and the centrum water conservancy diversion cutting plate of corresponding chain Board position is provided on hopper (1) outlet at bottom
(13).
7. the closed conveying automatic equipment in dangerous waste burning disposal according to claim 1, it is characterised in that: the PLC
Controller (11) connects Central Control Room.
8. the closed conveying automatic control equipment in dangerous waste burning disposal according to claim 1, it is characterised in that: the level-one
Inspection manhole (15) is provided on the side wall of storage bin (4) and second level storage bin (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811150989.9A CN109185900A (en) | 2018-09-29 | 2018-09-29 | A kind of closed conveying automatic control equipment in dangerous waste burning disposal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811150989.9A CN109185900A (en) | 2018-09-29 | 2018-09-29 | A kind of closed conveying automatic control equipment in dangerous waste burning disposal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109185900A true CN109185900A (en) | 2019-01-11 |
Family
ID=64907110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811150989.9A Pending CN109185900A (en) | 2018-09-29 | 2018-09-29 | A kind of closed conveying automatic control equipment in dangerous waste burning disposal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109185900A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113028926A (en) * | 2021-02-05 | 2021-06-25 | 河北迅雅科技发展有限公司 | Automatic change firecracker and destroy device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822215A (en) * | 2014-03-05 | 2014-05-28 | 青岛新天地固体废物综合处置有限公司 | Feeding and pushing device and feeding and pushing method for rotary incinerator |
| CN207262450U (en) * | 2017-10-11 | 2018-04-20 | 山东福航新能源环保股份有限公司 | A kind of closed feeding device in dangerous waste incineration processing |
-
2018
- 2018-09-29 CN CN201811150989.9A patent/CN109185900A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822215A (en) * | 2014-03-05 | 2014-05-28 | 青岛新天地固体废物综合处置有限公司 | Feeding and pushing device and feeding and pushing method for rotary incinerator |
| CN207262450U (en) * | 2017-10-11 | 2018-04-20 | 山东福航新能源环保股份有限公司 | A kind of closed feeding device in dangerous waste incineration processing |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113028926A (en) * | 2021-02-05 | 2021-06-25 | 河北迅雅科技发展有限公司 | Automatic change firecracker and destroy device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5255615A (en) | System for discharging bottom ash from steam-producing boilers | |
| US9945556B2 (en) | Fossil-fuel power generation system assisted by waste incineration | |
| CN207262450U (en) | A kind of closed feeding device in dangerous waste incineration processing | |
| CN103175208B (en) | The polymorphic hazardous waste burn system of solid-liquid and method thereof are put in fluid bed coexistence | |
| CN104418092B (en) | A kind of powder wind send device | |
| CN109185900A (en) | A kind of closed conveying automatic control equipment in dangerous waste burning disposal | |
| CN104964291A (en) | Direct recovery method and device applicable to industrial high-flow large-regulation-ratio flare gas | |
| CN107559843A (en) | A kind of closed feeding device in dangerous waste incineration processing | |
| US2344347A (en) | Material handling apparatus | |
| CN204665327U (en) | The adjacent stove of a kind of station boiler turns powder device | |
| CN208042160U (en) | It is a kind of to utilize the useless bucket of pyrolysis gasification furnace processing transhipment and recycling system | |
| CN105841158B (en) | A kind of dangerous waste incinerator feed system | |
| CN109945645B (en) | Tempering-preventing cement rotary kiln device | |
| CN210153850U (en) | Cleaning system for preventing air preheater from being blocked | |
| CN203131836U (en) | Fluidized bed incineration system for common disposal of solid-liquid and multi-state hazardous waste | |
| CN208952121U (en) | A kind of sludge of waste incineration and generating electricity is dispensed into furnace system | |
| CN207486808U (en) | A kind of safe feed system of dangerous waste incineration | |
| CN109163336A (en) | A kind of two-stage sealing automatic control equipment in dangerous waste burning disposal | |
| JP7067042B2 (en) | Limestone reserve supply equipment and reserve supply method for circulating fluidized bed boilers | |
| CN108105786B (en) | Solid waste treatment device and treatment method thereof | |
| CN206318453U (en) | Distribution device | |
| CN210463039U (en) | Movable emptying torch | |
| CN204962787U (en) | System of burning of mud | |
| CN211739116U (en) | Hazardous waste burns feeding fire extinguishing systems | |
| CN210320067U (en) | Efficient deslagging equipment for treating hazardous waste by using counter-flow type pyrolysis rotary kiln |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190111 |