CN107726333A - Self-sealed feeding device - Google Patents
Self-sealed feeding device Download PDFInfo
- Publication number
- CN107726333A CN107726333A CN201710953588.6A CN201710953588A CN107726333A CN 107726333 A CN107726333 A CN 107726333A CN 201710953588 A CN201710953588 A CN 201710953588A CN 107726333 A CN107726333 A CN 107726333A
- Authority
- CN
- China
- Prior art keywords
- baffle plate
- shell
- charge door
- discharging opening
- warehouse
- 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
- 238000007599 discharging Methods 0.000 claims abstract description 27
- 239000007788 liquid Substances 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 16
- 238000000034 method Methods 0.000 abstract description 12
- 238000000197 pyrolysis Methods 0.000 abstract description 9
- 239000007789 gas Substances 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 6
- 238000007789 sealing Methods 0.000 abstract description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 4
- 239000001301 oxygen Substances 0.000 abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 230000000505 pernicious effect Effects 0.000 abstract description 3
- 239000010813 municipal solid waste Substances 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 8
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 241000196435 Prunus domestica subsp. insititia Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 238000009264 composting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 208000018875 hypoxemia Diseases 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004056 waste incineration Methods 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
- 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
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/50—Control or safety arrangements
-
- 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
- F23G2205/10—Waste feed arrangements using ram or pusher
- F23G2205/101—Waste feed arrangements using ram or pusher sequentially operated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2207/00—Control
- F23G2207/20—Waste supply
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
Abstract
A kind of self-sealed feeding device of the present invention, including shell, the shell right-end openings, the shell upper end offer charge door I, and the shell lower end offers discharging opening I, and the discharging opening I is located at the lower left of charge door I, and opening is not relative；The feeding chamber that can be moved left and right is provided with the shell, the feeding chamber includes warehouse, left, center, right vertical direction is provided with baffle plate III, baffle plate II and baffle plate I in the warehouse, warehouse is divided into the two disconnected spaces in left and right, the upper end in left side space offers charge door II, and lower end is provided with discharging opening II；The right side of the baffle plate I is provided with support, support right side connection liquid cylinder pressure；The right side of baffle plate II is provided with push pedal, and the piston rod of the hydraulic cylinder is connected through baffle plate I with push pedal.The present invention, all in sealing state, avoids pernicious gas and leaked, while avoid partial air causes oxygen in device excessive into pyrolysis installation in whole process.
Description
Technical field
The invention belongs to waste process field, and in particular to a kind of self-sealed feeding device.
Background technology
With the enhancing that people's environmental resource is realized, raising of the national governments to technology of garbage disposal standard, traditional rubbish
Rubbish processing main method landfill, compost, burn three kinds of technologies and increasingly show its defect, such as garbage loading embeading occupancy tract,
Composting process treating capacity is small, efficiency is low, and burning method easily produces the pollution problem of secondary pollution, particularly dioxin, makes it in work
Industry application aspect is hindered.Therefore exploitation rubbish strong adaptability, the Assessment of MSW Disposal Technologies of high effect cleaning are garbage disposals
The key of problem, and the main trend of countries in the world development technology of garbage disposal.Refuse pyrolysis technology realize garbage harmless,
While minimizing and recycling treatment, dioxin contamination problem caused by waste incineration can be effectively overcome, thus as emerging
, have large development prospect technology of garbage disposal.
Application and developing history of the pyrolytic technique in terms of municipal refuse is handled are shorter, but its deposit as garbage disposal
Technology, have been to be concerned by more and more people, compared with direct burning method, there is following advantage：
(1) organic components of discarded object can change into available energy form in pyrolytic process, and its economy is more preferable；Pyrolysis
Caused combustion gas can directly be burnt depending on the height of its calorific value or other exotic fuels mixed combustions, tar caused by course of reaction
Fuel or extraction industrial chemicals are can be made into depending on its property；
(2) secondary pollution of system for pyrolyzing and burning is small, can simplify contamination control problem, safer to environment；Because pyrolysis is burnt
The excess air coefficient of burning system it is less and end burn-up be gas and it is non-solid, so exhaust gas volumn ratio caused by pyrolysismethod
Direct burning method is few, and the SOx, NOx, HCl, HF, the content of heavy metal classes pollutant particularly in flue gas are less, are advantageous to cigarette
The purification of gas, the emission level of secondary pollution is reduced, thus be a kind of safe waste disposal method；(3) pyrolytic process
Carried out under hypoxemia or oxygen free condition, reduce the generation of dioxin precursor, it is poisonous can effectively to check dioxin
The generation and discharge of material；
(4) pyrolysis can handle the solid waste for not being suitable for burning.
The charging system for being presently used for refuse pyrolysis processing has a problem that：Because component of refuse is complicated, it is mostly
Fibre material, light specific gravity is in irregular shape, during charging, is easily hung at charging aperture, the sealing property of charging system is dropped significantly
It is low, cause pernicious gas to leak, while have partial air causes oxygen in device excessive into pyrolysis installation.
The content of the invention
The invention aims to solve above-mentioned technical problem, there is provided a kind of self-sealed charging dress of good seal performance
Put.
To realize above-mentioned purpose, the technical scheme is that：
A kind of self-sealed feeding device, including shell, the shell right-end openings, the shell upper end offer charge door I,
The shell lower end offers discharging opening I, and the discharging opening I is located at the lower left of charge door I, and opening is not relative；In the shell
Provided with the feeding chamber that can be moved left and right, the feeding chamber includes warehouse, and left, center, right vertical direction is provided with baffle plate in the warehouse
IIIth, baffle plate II and baffle plate I, warehouse being divided into the two disconnected spaces in left and right, the upper end in left side space offers charge door II,
Lower end is provided with discharging opening II；The right side of the baffle plate I is provided with support, support right side connection liquid cylinder pressure；The baffle plate II is right
Side is provided with push pedal, and the piston rod of the hydraulic cylinder is connected through baffle plate I with push pedal.
As further technical scheme, the side of charge door I described above is provided with material baffle, and the material baffle connects with shell
Connect.
As further technical scheme, charge door II described above is provided with flow sensor I, on the discharging opening II
Provided with flow sensor II, pressure sensor is provided with the left side space.
As further technical scheme, the letter of flow sensor I described above, flow sensor II and pressure sensor
Number transmit to control system, control system transmits instructions to hydraulic system, HYDRAULIC CONTROL SYSTEM hydraulic cylinder operation again.Wherein control
System processed, hydraulic system are all purchased by market.
Compared with prior art, beneficial effects of the present invention are：
1st, in charging, charge door I and charge door II are aligned the present invention, and discharging opening II is blocked by shell lower surface, and baffle plate III is kept off
The gas that firmly discharging opening I overflows, realize sealing charging；In discharging, discharging opening II is aligned with discharging opening I, and charge door II is outer
Shell upper surface is blocked, and charge door I is fed spatial occlusion on the right of storehouse, realizes sealed discharging；Whole process feeding device all in
Sealing state, avoid pernicious gas and leak, while avoid partial air causes oxygen in device excessive into pyrolysis installation.
2nd, flow sensor of the invention and pressure sensor are used to be monitored material addition situation, control system control
The charging of hydraulic cylinder processed, so as to keep material to remain balanced.
Brief description of the drawings
Fig. 1 is the structural representation of the self-sealed feeding device of the present invention；
Fig. 2 is the system principle structure chart of the present invention.
Reference：1-shell, 1-1-material baffle, 1-2-charge door I, 1-3-discharging opening I, 2-flow sensor
I, 3-push pedal, 4-support, 5-hydraulic cylinder, 6-feeding chamber, 6-1-warehouse, 6-2-charge door II, 6-3-baffle plate I, 6-
4-baffle plate II, 6-5 discharging openings II, 6-6-baffle plate III, 7-pressure sensor, 8-flow sensor II.
Embodiment
With reference to embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to
The scope that embodiment represents.
Embodiment 1：
As shown in figure 1, a kind of self-sealed feeding device, including shell 1, the right-end openings of shell 1, the upper end of shell 1, which offers, to be added
The 1-2 of material mouth I, the lower end of shell 1 offer the 1-3 of discharging opening I, and the 1-3 of discharging opening I is located at the 1-2 lower lefts of charge door I, and opening is not relative；
It is provided with the feeding chamber 6 that can be moved left and right in shell 1, feeding chamber 6 includes warehouse 6-1, is set in warehouse 6-1 on the vertical direction of left, center, right
There are the 6-6 of baffle plate III, the 6-4 of baffle plate II and the 6-3 of baffle plate I, it is the two disconnected spaces in left and right that warehouse 6-1, which is divided to, left side space
Upper end offers the 6-2 of charge door II, and lower end is provided with the 6-5 of discharging opening II；The 6-3 of baffle plate I right side is provided with support 4, and the right side of support 4 connects
Connect hydraulic cylinder 5；Push pedal 3 is provided with the right side of the 6-4 of baffle plate II, the piston rod of hydraulic cylinder 5 is connected through the 6-3 of baffle plate I with push pedal 3.Charging
Material baffle 1-1 is provided with by I 1-2 of mouth, material baffle 1-1 is connected with shell 1.The 6-2 of charge door II is provided with flow sensor I 2, discharging
II 6-5 of mouth is provided with flow sensor II 8, and pressure sensor 7 is provided with the space of the left side.
The operation principle of the present invention：
Device starts, and pressure sensor 7 detects in feeding chamber 6 whether there is super material, control system is sent the signal to, if do not reached
It is required that then starting hydraulic system, hydraulic cylinder 5 is withdrawn, and feeding chamber 6 is moved to right, the 1-2 of charge door I and the 6-2 of charge door II alignments, material
Being fallen into from top, the 6-5 of discharging opening II is blocked by the lower surface of shell 1, and the 6-6 of baffle plate III blocks the gas of the 1-3 of discharging opening I spillings, every
Extraneous absolutely and inner chamber, realize sealing charging；Pass through flow sensor I 2, flow sensor II 8 and pressure sensing during charging
The gathered data of device 7, control system control charging by analyzing gathered data, and after material is full, hydraulic cylinder 5 starts, and promotes push pedal
3, feeding chamber 6 is moved to left, and the 6-5 of discharging opening II is aligned with the 1-3 of discharging opening I, and material is down moved into pyrolysis dress under gravity
In putting, the 6-2 of charge door II is blocked by the upper surface of shell 1, and the 1-2 of charge door I is fed the right spatial occlusion of storehouse 6, and realization seals
Material.
In the description of the invention, it is to be understood that term "front", "rear", " on ", " under ", "left", "right", " top ",
The orientation or position relationship of instructions such as " bottoms " are based on orientation shown in the drawings or position relationship, are for only for ease of and describe this hair
It is bright, rather than indicate or imply that signified device or part must have specific orientation, with specific azimuth configuration or behaviour
Make, therefore be not considered as limiting the invention.
Above-described embodiment, only the purpose of the present invention, technical scheme and beneficial effect are further described specific
Individual example, the present invention are not limited to this.All any modification, equivalent substitution and improvements done within the scope of disclosed by the invention
Deng being all contained within protection scope of the present invention.
Claims (3)
- A kind of 1. self-sealed feeding device, it is characterised in that：Including shell（1）, the shell（1）Right-end openings, it is described outer Shell（1）Upper end offers charge door I（1-2）, the shell（1）Lower end offers discharging opening I（1-3）, the discharging opening I（1- 3）Positioned at charge door I（1-2）Lower left, opening be not relative；The shell（1）It is interior provided with the feeding chamber that can be moved left and right（6）, institute State feeding chamber（6）Including warehouse（6-1）, the warehouse（6-1）Interior left, center, right vertical direction is provided with baffle plate III（6-6）, baffle plate Ⅱ（6-4）With baffle plate I（6-3）, by warehouse（6-1）It is divided into the two disconnected spaces in left and right, the upper end in left side space offers Charge door II（6-2）, lower end is provided with discharging opening II（6-5）；The baffle plate I（6-3）Right side be provided with support（4）, the support （4）Right side connection liquid cylinder pressure（5）；The baffle plate II（6-4）Right side is provided with push pedal（3）, the hydraulic cylinder（5）Piston rod pass through Baffle plate I（6-3）With push pedal（3）Connection.
- 2. self-sealed feeding device according to claim 1, it is characterised in that：The charge door I（1-2）Side be provided with every Flitch（1-1）, the material baffle（1-1）With shell（1）Connection.
- 3. self-sealed feeding device according to claim 1, it is characterised in that：The charge door II（6-2）It is provided with Flow sensor I（2）, the discharging opening II（6-5）It is provided with flow sensor II（8）, pressure is provided with the left side space Sensor（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710953588.6A CN107726333A (en) | 2017-10-13 | 2017-10-13 | Self-sealed feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710953588.6A CN107726333A (en) | 2017-10-13 | 2017-10-13 | Self-sealed feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107726333A true CN107726333A (en) | 2018-02-23 |
Family
ID=61211273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710953588.6A Pending CN107726333A (en) | 2017-10-13 | 2017-10-13 | Self-sealed feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107726333A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108607428A (en) * | 2018-05-18 | 2018-10-02 | 安徽朗凯奇建材有限公司 | A kind of high viscosity waterproof material mixing device |
| CN110542113A (en) * | 2019-09-29 | 2019-12-06 | 四川火尔赤清洁能源有限公司 | Oxygen consumption device and method for biomass furnace |
| CN110566990A (en) * | 2019-09-29 | 2019-12-13 | 四川火尔赤清洁能源有限公司 | Feeding pipeline for biomass furnace |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5544597A (en) * | 1995-08-29 | 1996-08-13 | Plasma Technology Corporation | Plasma pyrolysis and vitrification of municipal waste |
| CN2571577Y (en) * | 2002-06-05 | 2003-09-10 | 华南理工大学 | Reciprocative column guide rail powder feeder for warm-pressing technology of powder metallurgy |
| CN2932104Y (en) * | 2006-07-31 | 2007-08-08 | 北京紫光泰和通环保技术有限公司 | Vertical refuse incinerator hydraulic feeder |
| CN201531628U (en) * | 2009-09-22 | 2010-07-21 | 济南研鼎科技发展有限公司 | Pulling tray valve |
| CN204388111U (en) * | 2015-01-12 | 2015-06-10 | 温州安信科技有限公司 | A kind of pay-off of biomass combustion furnace |
| CN106439852A (en) * | 2016-11-11 | 2017-02-22 | 中冶焦耐(大连)工程技术有限公司 | Material pushing device with material return preventing function |
| CN207555616U (en) * | 2017-10-13 | 2018-06-29 | 柳州金螺机械股份有限公司 | Self-sealed feeding device |
-
2017
- 2017-10-13 CN CN201710953588.6A patent/CN107726333A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5544597A (en) * | 1995-08-29 | 1996-08-13 | Plasma Technology Corporation | Plasma pyrolysis and vitrification of municipal waste |
| CN2571577Y (en) * | 2002-06-05 | 2003-09-10 | 华南理工大学 | Reciprocative column guide rail powder feeder for warm-pressing technology of powder metallurgy |
| CN2932104Y (en) * | 2006-07-31 | 2007-08-08 | 北京紫光泰和通环保技术有限公司 | Vertical refuse incinerator hydraulic feeder |
| CN201531628U (en) * | 2009-09-22 | 2010-07-21 | 济南研鼎科技发展有限公司 | Pulling tray valve |
| CN204388111U (en) * | 2015-01-12 | 2015-06-10 | 温州安信科技有限公司 | A kind of pay-off of biomass combustion furnace |
| CN106439852A (en) * | 2016-11-11 | 2017-02-22 | 中冶焦耐(大连)工程技术有限公司 | Material pushing device with material return preventing function |
| CN207555616U (en) * | 2017-10-13 | 2018-06-29 | 柳州金螺机械股份有限公司 | Self-sealed feeding device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108607428A (en) * | 2018-05-18 | 2018-10-02 | 安徽朗凯奇建材有限公司 | A kind of high viscosity waterproof material mixing device |
| CN110542113A (en) * | 2019-09-29 | 2019-12-06 | 四川火尔赤清洁能源有限公司 | Oxygen consumption device and method for biomass furnace |
| CN110566990A (en) * | 2019-09-29 | 2019-12-13 | 四川火尔赤清洁能源有限公司 | Feeding pipeline for biomass furnace |
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