CN208535997U - A kind of rubbish feeding device - Google Patents
A kind of rubbish feeding device Download PDFInfo
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- CN208535997U CN208535997U CN201821052460.9U CN201821052460U CN208535997U CN 208535997 U CN208535997 U CN 208535997U CN 201821052460 U CN201821052460 U CN 201821052460U CN 208535997 U CN208535997 U CN 208535997U
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- Prior art keywords
- air
- air bag
- pulley
- firing chamber
- feeding device
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 31
- 230000009977 dual effect Effects 0.000 claims abstract description 21
- 238000010304 firing Methods 0.000 claims abstract description 21
- 238000000197 pyrolysis Methods 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 230000001105 regulatory effect Effects 0.000 claims abstract description 8
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 20
- 238000000034 method Methods 0.000 abstract description 8
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000002918 waste heat Substances 0.000 abstract description 2
- 238000013461 design Methods 0.000 description 8
- 238000000605 extraction Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000010338 mechanical breakdown Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 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 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model relates to hot gas energy lifting machine mechanical device technical fields, specifically disclose a kind of rubbish feeding device, it includes transmission device, dump skip, air bag, it is pyrolyzed furnace apparatus, it is characterized in that: the dump skip is set to the lower section of transmission device object drop point, dump skip is connected by mooring line with air bag, the pyrolysis furnace apparatus includes furnace body and dual firing chamber, feed inlet is equipped at the top of the furnace body, bottom is equipped with ash hole, middle part is equipped with exhaust outlet, the exhaust outlet is connected with the air inlet of dual firing chamber, the gas outlet of dual firing chamber is supplied by air supply tube to air bag, the air supply tube is equipped with control device of air, the control device of air includes regulating valve, air-introduced machine, speed reducer, motor and frequency converter.The failure problems that the utility model effective solution feeding garbage process mechanism is easy to produce, while the waste heat in pyrolysis oven being recycled, environmental protection and energy saving have good practical value.
Description
Technical field
The utility model belongs to hot gas energy lifting machine mechanical device, and in particular to a kind of rubbish applied to domestic rubbish disposal
Rubbish feeding device.
Background technique
In the mechanical device of conventional garbage processing the thermal energy that generates have it is some be wasted or cannot make full use of, such as burn
Furnace, pyrolysis furnace apparatus all can have part hot gas to be discharged in atmosphere.In addition, being all using hanging in existing house refuse snatch process
Vehicle, traveling crane, driving, these feeding process are easy to produce mechanical breakdown, and maintenance and repair cost is larger, and consume electric energy.Needle
To these problems, we should design a kind of efficient and energy continuous production refuse disposal installation.
Utility model content
The purpose of the utility model is to overcome the above problems, provide a kind of rubbish feeding device, and what is made full use of is to burn
The high temperature air that furnace itself generates generates buoyancy using fire balloon according to the lesser principle of high temperature air density ratio atmospheric density
The characteristics of rising, the device design such a similar simple structure system, the rubbish of constant weight are lifted and puts into heat
The feed inlet for solving furnace, can effectively reduce the mechanical breakdown of feeding garbage lifting process, improve the efficiency of production, reduce maintenance at
This, ensure that the continuity of production.Since this device takes full advantage of the high temperature air of incinerator itself generation, play very
Good energy-conserving action, the rubbish snatch feeding process especially suitable for waste incinerator.
The device is small using hot-air density ratio cold air density, and same volume hot-air is lighter than cold air and generates buoyancy
Principle, the rubbish for lifting constant weight puts into the feed inlet of refuse pyrolysis gasification furnace.Calculation formula are as follows: internal capacity * is (interior
Portion's temperature-atmospheric temperature) lift that can be provided of * atmospheric density * g=fire balloon；If the gentle intracapsular outer gas of the volume V of air bag
Temperature Tin&Tout, so that it may calculate, F=ρ gV(1-Tout/Tin), ρ can be calculated by external temperature, can also
It is obtained with direct measurement, T is absolute temperature；The gravity of rubbish dump skip are as follows: G1=M1g, the whole gravity of air bag are as follows: G2=M2g,
G is acceleration of gravity；The weight configuration that dump skip volume as needed calculates lifting goes out the air bag V of corresponding molten product, sets
Dump skip is at the uniform velocity risen with v speed, and lift height is distance of the feed inlet to bottom of furnace body.
The technical solution adopted in the utility model is:
A kind of rubbish feeding device, it includes transmission device, dump skip, air bag, pyrolysis furnace apparatus, it is characterized in that: described
Dump skip is set to the lower section of transmission device object drop point, and dump skip is connected by mooring line with air bag, the pyrolysis furnace apparatus packet
Furnace body and dual firing chamber are included, feed inlet is equipped at the top of the furnace body, bottom is equipped with ash hole, middle part is equipped with exhaust outlet, the exhaust
Mouth is connected with the air inlet of dual firing chamber, and the gas outlet of dual firing chamber gives air bag to supply by air supply tube, and the air supply tube is equipped with control
Device of air, the control device of air includes regulating valve, air-introduced machine, speed reducer, motor and frequency converter.
Preferably, a fixed frame is designed in the air bag, the fixed frame bottom end extends to outside air bag bottom and passes through
Rope rolling connects a first pulley, and the first pulley is located at the middle part of cross bar, and the both ends of cross bar are additionally provided with second pulley, described
The end volume of mooring line is located in second pulley, and the diameter of first pulley is less than the diameter of second pulley.
Preferably, the diameter of the first pulley and the diameter of second pulley ratio are 1:2, i.e. effect is that same time is built-in
The distance that dump bucket rises is twice of air bag.
Preferably, the air supply tube is made of steel pipeline and scalability high-temperature resistant plastic tube road, the resistance to height of scalability
Warm plastic cement pipe end is fixed on the fixed frame in air bag.
Preferably, the mooring line bottom end is equipped with self-locking retaining ring, and self-locking retaining ring can lock after catching on chain sling, prevents dump skip
Under fall.
Preferably, it is equipped with teeth, lower drawstring on the outside of the dump skip, also is provided with tooth on the pyrolysis oven on the outside of the feed inlet
Tooth, at cross-over design, when contact, reaches mutual button effect for the teeth of two positions.
Preferably, the steel pipeline and scalability high-temperature resistant pipeline joint are equipped with the branch being fixed at the top of dual firing chamber
Iron brace column, support iron prop is for the pipeline above steady pyrolysis oven.
The advantages of the utility model:
1, the device makes full use of burner hearth discharge high-temperature gas and other characteristics, energy conservation and environmental protection.
2, it is combined using gas-bag system with control device of air, is improved efficiency, effectively reduced on rubbish by waste heat effect
Expect the mechanical breakdown that lifting process occurs, can also maintenance cost be made to reduce.
3, the links phase latch closure of whole device design, device operating is smooth, easy to operate, little power consumption.
4, air bag uses physical Design, plays the role of province's electric energy material saving.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
The drawing reference numeral of Fig. 1 are as follows: 1- air bag, 2- second pulley, 3- first pulley, the self-locking retaining ring of 4-, 5- pulley, 6- transmission
Band, 7- dump skip, 8- chain sling, 9- fixed frame, 10- scalability high-temperature resistant plastic tube road, 11- furnace body teeth, 12- branch iron brace
Column, 13- devaporizer, the gas outlet 14-, 15- regulating valve, 16- switch valve, 17- air-introduced machine, 18- motor, 19- speed reducer,
20- frequency converter, 21- dual firing chamber, 22- air inlet, 23- dust-extraction unit, 24- ash hole, 25- exhaust outlet, 26- partition, 27- handling
Bucket tooth tooth, 28- furnace body, 29- feed inlet, drawstring under 30-.
Specific embodiment
In order to better understand the technical solution of the application, the embodiment of the present application is carried out below with reference to schematic configuration diagram detailed
Thin description.
It will be appreciated that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.Base
Embodiment in the application, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
Its embodiment, shall fall in the protection scope of this application.
The term used in the embodiment of the present application is only to be not intended to be limiting merely for for the purpose of describing particular embodiments
The application.In " first " of the embodiment of the present application and singular used in the attached claims, " described " and "the"
" slowly " it " gradually " is also intended to including most forms, unless the context clearly indicates other meaning.
The present embodiment provides a kind of rubbish feeding devices, include the following steps:
A kind of rubbish feeding device, it includes transmission device, dump skip 7, air bag 1, pyrolysis furnace apparatus, it is characterized in that: institute
The lower section that dump skip 7 is set to transmission device object drop point is stated, dump skip 7 is connected by mooring line with air bag 1, the pyrolysis oven dress
It sets including furnace body 28 and dual firing chamber 21, feed inlet 29 is equipped at the top of the furnace body 28, bottom is equipped with ash hole 24, middle part is equipped with row
Port 25, the exhaust outlet 25 are connected with the air inlet 22 of dual firing chamber, and the gas outlet 14 of dual firing chamber is supplied by air supply tube to air bag 1
Gas, the air supply tube are equipped with control device of air, and the control device of air includes regulating valve 15, air-introduced machine 17, speed reducer 18, motor 19
With frequency converter 20.
Step (1): the transmission device is made of four pulleys 5, conveyer belt 6, the width of conveyer belt 6 width and dump skip 7
Degree is consistent, and rubbish is transferred to dump skip 7 by transmission device.
Step (2): the teeth designed on the furnace body 28 in 29 outside of teeth 27 and feed inlet being equipped on the outside of the dump skip 7
At crossbar architectures, the teeth on both sides can match when contacting；The air bag 1 is designed as the small spheroid form of a big foot, gas
A fixed frame 9 is equipped in capsule 1,9 bottom end of fixed frame extends to outside 1 bottom of air bag and connects a first pulley 3 by rope rolling,
The first pulley 3 is located at the middle part of cross bar, and the both ends of cross bar are additionally provided with second pulley 2, and the end volume of mooring line is located at second
On pulley 2, the diameter of first pulley 3 is less than the diameter of second pulley 2, due to the design of pulley gear, when needing on dump skip 7
When rising, it is only necessary to which the height that air bag 1 rises is the half of dump skip 7.Under the action of air-introduced machine 17, motor 19, rotation ↑ switch
Valve 16 starts regulating valve 15, and control device of air is started to work, and dump skip 7 is close to 28 outer wall of furnace body and at the uniform velocity rises to feed inlet 29
At 28 outer ledge of furnace body, the teeth on both sides be combined with each other, at this time the up a small distance again of air bag 1, dump skip 7 can slowly to
Right bank simultaneously pours out rubbish；Dump skip 7 is additionally provided with lower drawstring 30, after dump skip 7 is finished down rubbish, shutdown switch valve 16.Stop
After supplying into air bag 1, temperature can be gradually decreased in air bag 1, due to the gravity of dump skip 7 itself, at this time drop-down drop-down
Rope 30, dump skip 7 and air bag 1 slowly drop to original position.
Step (3): after the rubbish poured into is carried out drying pyrolysis by the furnace body 28,28 internal partition 26 of rotating furnace, slag ash
28 bottom of pyrolysis oven is fallen into, the residual object that burns incompletely burns away, and the slag ash after burning is flowed out from ash hole 24.
Step (4): the dust-extraction unit 23 is located at 25 right side of exhaust outlet, and rubbish dries the gas that pyrolysis generates in pyrolysis oven
Body enters dust-extraction unit 23 from exhaust outlet 25, by washing, course of dissolution by gas particle dust and toxic gas remove
It goes；Dust-extraction unit 23 is additionally provided with devaporizer 13, other remaining gases pass through after devaporizer 13 cools down from air inlet 22
Into dual firing chamber 21.
Step (5): the dual firing chamber 21 is equipped with side by side with two, device, to guarantee that the harmful substances such as dioxin exist in gas
Dual firing chamber 21 has the sufficient time to complete to burn out, and final high temperature gas is from 14 flowing into pipeline of blow vent.
Step (6): the pipe design has steel pipeline and scalability high-temperature resistant pipeline 10, is located at steel pipeline and can
10 joint of retractility high-temperature resistant pipeline is equipped with the support iron prop 12 for being fixed on 21 top of dual firing chamber, and support iron prop 12, which is used as, to be stablized
The balance of 21 top pipeline of dual firing chamber；Pipeline adds up to two pipes, and one is passed through inside air bag 1, and another connects in the general of gas outlet 14
High-temperature gas is flowed out from dual firing chamber 21；The pipeline is fixed design, and the pipeline being connected with air bag 1 is scalability high temperature resistant
Pipeline 10, other parts are steel pipeline.
Step (7): the control device of air is connected to air-introduced machine 17, and air-introduced machine 17 is equipped with conversion regulating valve, and one end is connected with deceleration
Machine 18, motor 19, frequency converter 20；Start play button, combustion furnace is started to work, and air-introduced machine 17 is constantly blown, and converts regulating valve
15, high-temperature gas, which is admitted in pyrolysis oven, carries out drying pyrolysis；Valve 16 is turned on the switch, high-temperature gas enters air bag 1, and air bag 1 is opened
Beginning work；Under the action of speed reducer 18 and frequency converter 20, control device of air and air bag 1 form circular integration operation.
Run the device process are as follows: load rubbish-starting control device of air-starting air bag-and pour out rubbish-and turn off the switch
Valve-returns and sets dump skip-loading rubbish.
Finally it should be noted that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although
The utility model is described in detail referring to preferred embodiment, those skilled in the art should understand that, it can be right
The technical solution of the utility model is modified or replaced equivalently, without departing from the spirit and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (7)
1. a kind of rubbish feeding device, it includes transmission device, dump skip, air bag, pyrolysis furnace apparatus, it is characterized in that: the dress
Dump bucket is set to the lower section of transmission device object drop point, and dump skip is connected by mooring line with air bag, and the pyrolysis furnace apparatus includes
Furnace body and dual firing chamber, the furnace body top is equipped with feed inlet, bottom is equipped with ash hole, middle part is equipped with exhaust outlet, the exhaust outlet
It is connected with the air inlet of dual firing chamber, the gas outlet of dual firing chamber is supplied by air supply tube to air bag, and the air supply tube is equipped with control gas
Device, the control device of air includes regulating valve, air-introduced machine, speed reducer, motor and frequency converter.
2. a kind of rubbish feeding device as described in claim 1, it is characterised in that: a fixed frame is designed in the air bag,
The fixed frame bottom end extends to outside air bag bottom and connects a first pulley by rope rolling, and the first pulley is set in cross
The middle part of bar, the both ends of cross bar are additionally provided with second pulley, and the end volume of the mooring line is located in second pulley, first pulley
Diameter is less than the diameter of second pulley.
3. a kind of rubbish feeding device as claimed in claim 2, it is characterised in that: the diameter of first pulley and second pulley
Diameter ratio is 1:2.
4. a kind of rubbish feeding device as described in claim 1, it is characterised in that: the air supply tube is by steel pipeline and can stretch
Contracting high-temperature resistant plastic tube road composition, scalability high-temperature resistant plastic tube road end is fixed on the fixed frame in air bag.
5. a kind of rubbish feeding device as described in claim 1, it is characterised in that: the mooring line bottom end is equipped with self-fastening button
Ring.
6. a kind of rubbish feeding device as described in claim 1, it is characterised in that: be equipped on the outside of the dump skip teeth, under
Drawstring, the pyrolysis oven top on the outside of the feed inlet also are provided with teeth.
7. a kind of rubbish feeding device as claimed in claim 4, it is characterised in that: the steel pipeline and the resistance to height of scalability
Warm pipeline joint is equipped with the support iron prop being fixed at the top of dual firing chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821052460.9U CN208535997U (en) | 2018-07-04 | 2018-07-04 | A kind of rubbish feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821052460.9U CN208535997U (en) | 2018-07-04 | 2018-07-04 | A kind of rubbish feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208535997U true CN208535997U (en) | 2019-02-22 |
Family
ID=65380503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821052460.9U Active CN208535997U (en) | 2018-07-04 | 2018-07-04 | A kind of rubbish feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208535997U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613193A (en) * | 2018-07-04 | 2018-10-02 | 广西长润环境工程有限公司 | A kind of rubbish feeding device |
-
2018
- 2018-07-04 CN CN201821052460.9U patent/CN208535997U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613193A (en) * | 2018-07-04 | 2018-10-02 | 广西长润环境工程有限公司 | A kind of rubbish feeding device |
| CN108613193B (en) * | 2018-07-04 | 2024-03-08 | 广西长润环境工程有限公司 | Garbage feeding device |
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