CN210688240U - Take domestic waste incineration device of tail gas treatment - Google Patents
Take domestic waste incineration device of tail gas treatment Download PDFInfo
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- CN210688240U CN210688240U CN201921141905.5U CN201921141905U CN210688240U CN 210688240 U CN210688240 U CN 210688240U CN 201921141905 U CN201921141905 U CN 201921141905U CN 210688240 U CN210688240 U CN 210688240U
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- tail gas
- gas treatment
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- lower extreme
- burning
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- 239000010791 domestic waste Substances 0.000 title claims abstract description 8
- 238000004056 waste incineration Methods 0.000 title claims description 3
- 239000007789 gas Substances 0.000 claims abstract description 41
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 9
- 239000010865 sewage Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 2
- 206010006514 bruxism Diseases 0.000 claims 1
- 239000002912 waste gas Substances 0.000 claims 1
- 239000002918 waste heat Substances 0.000 abstract description 7
- 238000001914 filtration Methods 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 7
- 239000000126 substance Substances 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000000376 reactant Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009264 composting Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005374 membrane filtration Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
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Abstract
The utility model discloses a domestic waste who takes tail gas to handle burns device, smash the fixed first pan feeding mouth that is provided with in case upper end including smashing the case, first pan feeding mouth lower extreme is provided with crushing roller, it is provided with the slide to smash the roller lower extreme, it is equipped with the discharge gate to smash case one side, it is equipped with outlet conduit to smash the case, burn the fixed supporting legs that is provided with of burning furnace lower extreme, it is equipped with the discharge gate to burn the bottom of the furnace, burn the furnace opposite side and pass through connecting tube and connect tail gas treatment case, the interior filtration lamina membranacea that establishes of tail gas treatment case, it is equipped with flourishing water cavity to filter lamina membranacea lower extreme, the connecting tube runs through and filters the lamina membranacea and is. The utility model discloses a solved waste incinerator function singleness, did not lead to burning thoroughly to rubbish shredding before burning, did not in time handle the tail gas after burning and cause the pollution, burned the waste heat that produces simultaneously and did not have recycle, the problem of extravagant resource.
Description
Technical Field
The utility model relates to a refuse treatment field specifically is a domestic waste burns device of band tail gas treatment.
Background
Along with the rapid development of the socioeconomic process of China and the rapid improvement of the living standard of people, the garbage generated in the urban production and living process is rapidly increased, and the common garbage method mainly comprises comprehensive utilization, sanitary landfill, incineration and composting. The domestic garbage occupies land, and the condition of environmental pollution and the influence on the health of people are more obvious. The increasing of the amount of municipal domestic waste makes the waste treatment more and more difficult, and the problems of environmental pollution and the like caused by the increase gradually draw attention from all social circles. In China, to realize industrialization, resource utilization, reduction and harmlessness of municipal domestic garbage, domestic garbage which is mixed for collection, has low content and heat value of recoverable substances and high water content and biodegradable organic content of the garbage must be confronted. In response to these problems, various techniques are also applied.
The incineration method is a method of putting garbage in a high temperature furnace to sufficiently oxidize combustible components therein, and the generated heat is used for power generation and heating. The united states westinghouse and okunox co-developed energy system for converting garbage has been successful. The incinerator of the system can change garbage with humidity reaching 7% into dry solid for incineration when combusting the garbage, the incineration efficiency reaches more than 95%, and meanwhile, the high temperature on the surface of the incinerator can convert heat energy into steam, and the system can be used for heating, air conditioning equipment, steam turbine power generation and other aspects. The incineration treatment has the advantages of good reduction effect (the volume of the residue after incineration is reduced by more than 90 percent, and the weight is reduced by more than 80 percent), and thorough treatment. However, incineration plants are extremely expensive to build and produce according to U.S. reports. In most cases, the value of the electrical energy produced by these equipment is far below the expected sales, leaving a huge economic loss to the local government. Since the garbage contains some metals, secondary pollution is generated by burning. The incineration treatment requires the heat value of the garbage to be more than 3.35MJ/kg, otherwise, a combustion improver must be added, which increases the operation cost to the place which is difficult to bear by the general cities.
For example, the chinese patent application No. CN99211489.6 is an internal combustion type domestic garbage incinerator, which comprises a furnace body, a feed hopper on the furnace body, a waste residue outlet, a grate with an air guide groove under the furnace chamber of the furnace body, a fire return pipe at the center of one end of the grate close to the feed hopper, an air chamber on the lower surface of the grate, and a primary air inlet pipe with an adjusting gate on the air chamber; and a secondary air port is arranged at the center of the furnace body corresponding to the hearth, and a smoke outlet is arranged above the hearth close to the waste residue outlet.
This waste incinerator function singleness does not lead to burning thoroughly to rubbish shredding before burning, does not have timely processing to the tail gas after burning and causes the pollution, burns the waste heat that produces simultaneously and does not have recycle, the wasting of resources. To the above problem, the utility model designs a domestic waste who takes tail gas treatment burns device to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a domestic waste who takes tail gas to handle burns device to solve the waste incinerator function singleness that provides in the above-mentioned background art, do not lead to burning incomplete to rubbish shredding before burning, do not in time handle to the tail gas after burning and cause the pollution, burn the waste heat that produces simultaneously and do not have recycle, the problem of extravagant resource.
In order to achieve the above object, the utility model provides a following technical scheme: a domestic garbage incineration device with tail gas treatment comprises a crushing box and an incinerator, wherein a first feeding port is fixedly arranged at the upper end of the crushing box, a crushing roller is arranged at the lower end of the first feeding port, a sliding plate is arranged at the lower end of the crushing roller, a discharging port is arranged at one side of the crushing box, the crushing box is provided with a water outlet pipeline, a sewage collecting pool is arranged below the water outlet pipeline, a feeding gate is arranged at one side of the incinerator, the sliding plate is in butt joint with the feeding gate through the discharging port, supporting legs are fixedly arranged at the lower end of the incinerator, a discharging door is arranged at the bottom of the incinerator and fixedly connected with a rotating handle, the other side of the incinerator is connected with the tail gas treatment box through a connecting pipeline, a filtering membrane plate is arranged in the tail gas treatment box, a water containing cavity is arranged at the lower end of the, the tail gas treatment box is characterized in that a second feeding port and a gas outlet pipeline are fixedly arranged on one side of the tail gas treatment box, a sealing cover is arranged at the second feeding port, threads are arranged at the lower end of the sealing cover, and an air blower is fixedly arranged at the top of the tail gas treatment box.
Preferably, the crushing rollers are provided with two groups, and the surface of each crushing roller is uniformly provided with crushing teeth.
Preferably, the discharge door is fixedly connected with a threaded column, a discharge port at the lower end of the incinerator is provided with oblique threads, and the discharge door is in threaded connection with a discharge port at the lower end of the incinerator through the threaded column.
Preferably, the side walls of the connecting pipeline and the air outlet pipeline are coated with high-temperature-resistant and oxidation-resistant coatings.
Preferably, the second feeding port is provided with oblique threads and is in threaded connection with the sealing cover through the oblique threads.
Compared with the prior art, the beneficial effects of the utility model are that: this refuse treatment device carries out separation treatment to domestic solid and liquid rubbish before burning, smashes solid rubbish simultaneously, and the thorough of the process of burning of being convenient for carries out reaction treatment through chemical reactant to the tail gas that produces, and subsequent steam carries out recycle. The whole device has complete functions and thorough incineration effect, meanwhile, the tail gas treatment can prevent atmospheric pollution, and the waste heat recovery effectively saves resources.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the crushing box of the present invention;
FIG. 3 is a schematic view of the structure A of FIG. 1 according to the present invention;
fig. 4 is the structure schematic diagram of the tail gas treatment box of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-crushing box, 2-first feeding port, 3-crushing roller, 4-sliding plate, 5-discharging port, 6-water outlet pipeline, 7-sewage collecting tank, 8-incinerator, 9-feeding gate, 10-supporting leg, 11-discharging gate, 12-threaded column, 13-rotating handle, 14-connecting pipeline, 15-tail gas treatment box, 16-filtering membrane plate, 17-water containing cavity, 18-second feeding port, 19-sealing cover, 20-blower and 21-air outlet pipeline.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a domestic garbage incineration device with tail gas treatment comprises a crushing box 1 and an incinerator 8, wherein a first feeding port 2 is fixedly arranged at the upper end of the crushing box 1, a crushing roller 3 is arranged at the lower end of the first feeding port 2, a sliding plate 4 is arranged at the lower end of the crushing roller 3, a discharging port 5 is arranged at one side of the crushing box 1, a water outlet pipeline 6 is arranged on the crushing box 1, a sewage collecting pool 7 is arranged below the water outlet pipeline 6, a feeding gate 9 is arranged at one side of the incinerator 8, the sliding plate 4 is butted with the feeding gate 9 through the discharging port 5, a supporting leg 10 is fixedly arranged at the lower end of the incinerator 8, a discharging door 11 is arranged at the bottom of the incinerator 8, the discharging door 11 is fixedly connected with a rotating handle 13, the other side of the incinerator 8 is connected with a tail gas treatment box 15 through a connecting pipeline 14, a filtering membrane 16 is arranged in the tail gas treatment box 15, a second feeding port 18 and an air outlet pipeline 21 are fixedly arranged on one side of the tail gas treatment box 15, a sealing cover 19 is arranged on the second feeding port 18, threads are arranged at the lower end of the sealing cover 19, and an air blower 20 is fixedly arranged at the top of the tail gas treatment box 15.
Wherein, crushing roller 3 is provided with two sets ofly, and 3 surfaces of crushing roller evenly are provided with crushing tooth, are convenient for carry out thorough crushing cutting to rubbish, guarantee the thoroughness of burning. Discharge door 11 fixedly connected with screw post 12 burns 8 lower extreme discharge gates and is equipped with oblique screw thread, and discharge door 11 passes through screw post 12 and burns the discharge gate threaded connection of 8 lower extremes of burning, burns the completion back, rotates rotatory handle 13 and opens discharge door 11 through screw post 12, takes out and burns the residue. The side walls of the connecting pipeline 14 and the air outlet pipeline 21 are coated with high-temperature-resistant and oxidation-resistant coatings, so that the pipelines can be well burst when used under the conditions of high temperature and high pressure. Second pan feeding mouth 18 is equipped with oblique screw thread, and through oblique screw thread and 19 threaded connection of closing cap, ensures when not using, guarantees the leakproofness of tail gas treatment box 15, and effectual hot gas that prevents is got rid of from second pan feeding mouth 18.
One specific application of this embodiment is: the domestic garbage to be treated is poured into the crushing box 1 through the first feeding port 2, the two groups of crushing rollers 3 are extruded and crushed, the domestic garbage can be crushed more thoroughly due to the crushing teeth arranged on the surfaces of the crushing rollers 3, the crushed garbage slides out of the discharging port 5 through the sliding plate 4, the liquid garbage in the domestic garbage can be filtered from the sliding plate 4 due to the filtering layer arranged on the sliding plate 4, the liquid garbage flows into the sewage collecting tank 7 for treatment from the water outlet pipeline 6 at the bottom, the crushed garbage enters the incinerator 8 by opening the feeding gate 9 through the motor switch, the crushed garbage is more convenient for thorough combustion treatment, the tail gas generated by combustion flows into the tail gas treatment box 15 through the connecting pipeline 14 and then enters the water containing cavity 17, before the garbage is crushed, the sealing cover 19 is unscrewed in advance, chemical reactants are added into the water containing cavity 17 through the second feeding port 18, and then the sealing cover 19 is closed, chemical reactant can carry out waste heat recovery after the chemical reaction handles to the tail gas that burns the production carries out harmful substance, the tail gas waste heat after the processing flows in upwards through filtering lamina membranacea 16, filter the impurity in the steam can be filtered to membrane filtration version 16, recycle air-blower 20 and retrieve the waste heat of accomplishing the processing through pipeline 21 of giving vent to anger, the rubbish that burns the production exists at burning furnace 8 stove bottom, screw post 12 that drives discharge door 11 and connect through rotating rotatory handle 13 rotates, open discharge door 11 and take out the residue, accomplish the use of device.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a take domestic waste incineration device of tail gas treatment, is including smashing case (1) and burning furnace (8), its characterized in that: the utility model discloses a waste gas treatment device, including crushing case (1), discharge gate (5), crushing case (1), outlet conduit (6), sewage collecting tank (7), burning furnace (8) one side is equipped with pan feeding gate (9), slide (4) and pan feeding gate (9) butt joint through discharge gate (5), burning furnace (8) lower extreme is fixed and is provided with supporting legs (10), burning furnace (8) bottom is equipped with discharge door (11), discharge door (11) fixedly connected with rotatory handle (13), burning furnace (8) opposite side is connected tail gas through connecting tube (14) and is handled case (15), establish in tail gas treatment box (15) and filter lamina membranacea (16), it is equipped with flourishing water cavity (17) to filter lamina membranacea (16) lower extreme, connecting tube (14) run through and filter lamina membranacea (16) and flourishing water cavity (17) are connected, tail gas treatment box (15) one side is fixed to be provided with second pan feeding mouth (18) and pipeline (21) of giving vent to anger, second pan feeding mouth (18) are equipped with closing cap (19), closing cap (19) lower extreme is equipped with the screw thread, tail gas treatment box (15) top is fixed and is provided with air-blower (20).
2. The household garbage incineration device with tail gas treatment as claimed in claim 1, characterized in that: the grinding rollers (3) are provided with two groups, and grinding teeth are uniformly arranged on the surface of the grinding rollers (3).
3. The household garbage incineration device with tail gas treatment as claimed in claim 1, characterized in that: the discharging door (11) is fixedly connected with a threaded column (12), a discharging port at the lower end of the incinerator (8) is provided with oblique threads, and the discharging door (11) is in threaded connection with the discharging port at the lower end of the incinerator (8) through the threaded column (12).
4. The household garbage incineration device with tail gas treatment as claimed in claim 1, characterized in that: the side walls of the connecting pipeline (14) and the air outlet pipeline (21) are coated with high-temperature-resistant and oxidation-resistant coatings.
5. The household garbage incineration device with tail gas treatment as claimed in claim 1, characterized in that: the second feeding port (18) is provided with oblique threads and is in threaded connection with the sealing cover (19) through the oblique threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921141905.5U CN210688240U (en) | 2019-07-19 | 2019-07-19 | Take domestic waste incineration device of tail gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921141905.5U CN210688240U (en) | 2019-07-19 | 2019-07-19 | Take domestic waste incineration device of tail gas treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210688240U true CN210688240U (en) | 2020-06-05 |
Family
ID=70894124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921141905.5U Active CN210688240U (en) | 2019-07-19 | 2019-07-19 | Take domestic waste incineration device of tail gas treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210688240U (en) |
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2019
- 2019-07-19 CN CN201921141905.5U patent/CN210688240U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200602 Address after: 551700 building B2, standard workshop, Haida Park, Qianxi Development Zone, Bijie City, Guizhou Province Patentee after: Guizhou Qingfeng technology environmental protection equipment manufacturing Co.,Ltd. Address before: 641300 No. 4, unit 1, building 4, No. 323, East Government Road, Yanjiang District, Ziyang City, Sichuan Province Patentee before: Luo Mao |