CN110631030B - Uniform feeding and conveying device and method for household garbage incineration - Google Patents
Uniform feeding and conveying device and method for household garbage incineration Download PDFInfo
- Publication number
- CN110631030B CN110631030B CN201911069425.7A CN201911069425A CN110631030B CN 110631030 B CN110631030 B CN 110631030B CN 201911069425 A CN201911069425 A CN 201911069425A CN 110631030 B CN110631030 B CN 110631030B
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- material blocking
- household garbage
- blocking mechanism
- conveying device
- travel switch
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 92
- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 91
- 230000000903 blocking effect Effects 0.000 claims abstract description 59
- 239000000463 material Substances 0.000 claims abstract description 54
- 238000007789 sealing Methods 0.000 claims abstract description 24
- 230000009471 action Effects 0.000 claims abstract description 9
- 238000002485 combustion reaction Methods 0.000 claims abstract description 9
- 238000005096 rolling process Methods 0.000 claims description 24
- 230000001174 ascending effect Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 claims description 3
- 239000010791 domestic waste Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000001960 triggered effect Effects 0.000 claims description 3
- 238000009827 uniform distribution Methods 0.000 claims description 3
- 125000004122 cyclic group Chemical group 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 238000009826 distribution Methods 0.000 claims 1
- 230000007704 transition Effects 0.000 claims 1
- 239000003566 sealing material Substances 0.000 abstract description 4
- 238000009825 accumulation Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012840 feeding operation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000009264 composting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000006467 substitution reaction 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
Abstract
The invention provides a uniform feeding and conveying device and a method for household garbage incineration, wherein the uniform feeding and conveying device mainly comprises a support receiving hopper, a support, a conveying belt, a controller, a driving motor, a material blocking mechanism, a sealing material blocking plate, a conveying device shell and a travel switch; when the household garbage feeding device works, household garbage falls into the material blocking mechanism from the conveying belt, and moves to the upper end limit position along with the household garbage feeding device, the material blocking mechanism can quickly return to the initial position, and the household garbage uniformly falls into the incinerator under the action of the sealing material blocking plate, so that the uniform feeding and conveying operation can be completed by continuing the next cycle. According to the uniform feeding and conveying device and method, uniform feeding and conveying of garbage incineration are realized by controlling the movement speed of the material blocking mechanism, accumulation of garbage in the incinerator is avoided, the combustion efficiency is improved, the garbage treatment cost is reduced, the device is simple in structure, and the formed sealing layer can also play a role in isolating an incineration hearth from the outside, so that the service life of household garbage treatment equipment is prolonged.
Description
Technical Field
The invention relates to the technical field of garbage treatment, in particular to a uniform feeding and conveying device and method for household garbage incineration.
Technical Field
The household garbage refers to solid waste, liquid waste, mixtures thereof and the like generated by people in daily life, has complex components, various types and different sizes, occupies a large amount of land resources if not treated in time, and also greatly pollutes the environment and endangers the health of people. With the increasing importance of environmental protection, people's attention to garbage disposal methods is also increasing. In the prior art, the household garbage treatment mainly comprises three types of sanitary landfill, composting and incineration, wherein the incineration can greatly reduce the volume and the weight of garbage and can generate clean electric energy, so that the household garbage treatment becomes a hotter treatment mode.
In the garbage incineration treatment process, in order to improve the combustion efficiency, generally the operations such as crushing, stirring and the like are required, the structure of the device used at present is complex, the receiving capacity of garbage is small, the grab bucket is required to frequently act, the grab bucket is easy to break down or damage, and the maintenance cost is high. And after the general garbage enters the incinerator or the pyrolysis gasifier, a stacking state of a certain part is easy to appear, an additional stirring device is needed to uniformly distribute the garbage, the larger the processing tonnage is, the larger the resistance is, the more easily the stirrer is damaged, the effect is poor, and the cost is increased.
Therefore, a special uniform feeding device is required to improve the combustion efficiency of incinerating garbage and reduce the garbage disposal cost.
Disclosure of Invention
Aiming at the problems that in the existing household garbage incineration technology, the feeding and conveying device is complex in structure, small in garbage receiving capacity, needs frequent action of a grab bucket and is easy to fail or damage, the invention provides a uniform feeding and conveying device and a method for household garbage incineration, wherein the uniform feeding and conveying device mainly comprises a support receiving hopper, a support, a conveying belt, pulleys, a self-lubricating bearing, a roller, a controller, a driving motor, a material blocking mechanism, a sealing material blocking plate, a conveying device shell, a travel switch and the like; the material blocking mechanism mainly comprises a pulley, a self-lubricating bearing and a rolling shaft; the sealing baffle plate has the main functions of blocking the household garbage from moving reversely and falling into the incinerator uniformly when the baffle mechanism returns quickly, and preventing the garbage from being blocked into the gap between the baffle mechanism and the shell of the conveying device, so that the reciprocating uniform feeding of the baffle mechanism is ensured to be carried out smoothly. When the household garbage feeding device works, household garbage falls into the material blocking mechanism from the conveying belt and moves upwards along with the material blocking mechanism, and the household garbage can uniformly fall into the incinerator at the upward relative speed along with the material blocking mechanism, and can reversely move along with the material blocking mechanism to quickly return to the initial position when the household garbage moves to the upper limit position, so that the household garbage can uniformly fall into the incinerator under the action of the sealing material blocking plate, and the material blocking mechanism can reversely move at the initial position to continue the uniform feeding operation of the next cycle. The invention can avoid the accumulation of garbage in the incinerator, improve the garbage combustion efficiency and reduce the garbage treatment cost.
Advantageous effects
The uniform feeding and conveying device for household garbage incineration provided by the invention has the advantages of simple structure, low cost and high combustion efficiency, and can form a uniform sealing layer to isolate an incineration hearth from the outside, so that the service life of household garbage treatment equipment is further prolonged.
The invention realizes the technical purposes by the following technical means:
The utility model provides a uniform feed conveyor for domestic waste burns, mainly includes support receiving hopper 1, support 2, conveyer belt 3, controller 4, driving motor I5, striker mechanism 6, conveyor shell 9, travel switch 10 and sealed striker plate 11 etc.; the method is characterized in that: the controller 4 is fixedly arranged on the conveying device shell 9; the driving motor I5 is fixedly arranged on the conveying device shell 9; the stop mechanism 6 mainly comprises a pulley 6-1, a self-lubricating bearing 6-2 and a rolling shaft 6-3, wherein the pulley 6-1 of the stop mechanism 6 is embedded into sliding grooves 9-1 arranged on two sides of a conveying device shell 9, and the rolling shaft 6-3 is positioned at the lower part of the bottom end of the conveying device shell 9 after installation; the rolling shaft 6-3 is arranged on the material blocking mechanism 6 through a self-lubricating bearing 6-2; one end of the conveying device shell 9 is fixedly provided with a conveying belt 3, and the bottom of the other end of the conveying device shell is not provided with a bottom plate so that garbage conveyed by the conveying belt can smoothly fall into the stop mechanism 6; the sealing baffle plate 11 has the main functions of blocking the household garbage from moving reversely and falling into the garbage incinerator 7 uniformly when the baffle mechanism 6 returns quickly, and preventing the garbage from being blocked into the gap between the baffle mechanism 6 and the conveying device shell 9, so as to ensure that the reciprocating uniform feeding of the baffle mechanism 6 is carried out smoothly; the travel switch 10 is arranged at the position A and the position B, transmits signals detected at the limit position of the travel to the controller 4, and drives the stop mechanism 6 to move up and down through the driving motor I5 so as to uniformly feed.
Preferably, the bottom end of the conveying device shell 9 is provided with no bottom plate from the position D to the position E, the sliding groove 9-1 is arranged from the position A to the position B of the conveying device shell 9, and the conveying belt 3 is arranged from the position C to the position D of the conveying device shell 9, so that the household garbage can be uniformly distributed in the incinerator 7.
Preferably, the controller 4 can set the ascending and descending speeds of the material blocking mechanism 6 through programs and the like so as to adjust the quantity and the speed of different kinds of household garbage falling into the household garbage incinerator 7, and meanwhile, form a sealing layer with required thickness, which is beneficial to the full combustion of the household garbage, and the generated sealing layer can also play a role in isolating an incineration hearth from the outside.
Preferably, the material of the sealing dam 11 may be high abrasion resistant rubber or stainless steel.
Preferably, the self-lubricating bearing 6-2 is selected, so that damage to the bearing caused by garbage residues can be reduced, and the service life of the uniform feeding conveying device is prolonged.
Drawings
FIG. 1 is a schematic view of a uniform feed conveyor of the present invention.
FIG. 2 is a schematic diagram of the structure of the dam mechanism of the present invention.
Fig. 3 is a schematic view of the housing structure of the conveying device of the present invention.
The reference numerals are explained as follows:
1. A support receiving hopper; 2. a bracket; 3. a conveyor belt; 4. a controller; 5. a driving motor I;6. a material blocking mechanism; 6-1, a pulley; 6-2, self-lubricating the bearing; 6-3, a roller; 7. a garbage incinerator; 8. a driving motor II;9. a conveyor housing; 9-1, a chute; 10. a travel switch; 11. sealing the striker plate.
Detailed Description
The structure, principles and operation of the present invention are further described with reference to the accompanying drawings.
The invention provides a uniform feeding and conveying device for household garbage incineration, which is shown in fig. 1 and mainly comprises a support receiving hopper 1, a bracket 2, a conveying belt 3, a controller 4, a driving motor I5, a material blocking mechanism 6, a conveying device shell 9 and a travel switch 10; the controller 4 is fixedly arranged on the shell 9 of the conveying device, the ascending and descending speeds of the material blocking mechanism 6 can be set through the controller 4 so as to adjust the speed and the quantity of different types of household garbage falling into the household garbage incinerator 7, and the reciprocating uniform feeding movement of the material blocking mechanism 6 is realized by virtue of the travel switch 10; the driving motor I5 is fixedly arranged on the shell 9 of the conveying device, and can drive the material blocking mechanism 6 to reciprocate along the chute 9-1 through the controller 4; the bracket 2 is used for supporting the whole feeding device; the travel switch 10 is respectively arranged at a position A and a position B of the conveying device shell 9, as shown in fig. 1, the position A is positioned on the conveying device shell 9, and the length of one stop mechanism 6 from the forefront end of the conveying belt 3 to the rear is defined as a first travel switch position; the position B is located on the conveying device shell 9, and the length of the stop mechanism 6 which is located forward from the forefront end of the conveying belt 3 is defined as a second travel switch position. Triggering a travel switch 10 when the stop mechanism 6 reciprocates and evenly feeds, and transmitting a position signal of the stop mechanism 6 to the controller 4 to control the reciprocating and evenly feeds of the stop mechanism 6; the conveyor belt 3 is mounted to sections C to D of the conveyor housing 9. As shown in fig. 1, the position C is located on the housing 9, and the starting point of the lowest end of the conveying device is defined as the starting point position of the conveying device; the D position is located on the housing 9, and the conveyance end position of the conveyor belt 3 is defined as a conveyor belt end position.
As shown in fig. 2, the material blocking mechanism 6 mainly comprises a pulley 6-1, a self-lubricating bearing 6-2 and a rolling shaft 6-3, wherein the pulley 6-1 of the material blocking mechanism 6 is embedded into sliding grooves 9-1 arranged on two sides of a conveying device shell 9, the rolling shaft 6-3 is positioned at the lower part of the bottom end of the conveying device shell 9 after being arranged, and a household garbage sealing strip is arranged at the lower end of the material blocking mechanism 6, so that household garbage accumulation is avoided, and reciprocating uniform feeding operation of the material blocking mechanism 6 is blocked; the rolling shaft 6-3 is arranged on the material blocking mechanism 6 through the self-lubricating bearing 6-2, so that the normal and uniform conveying of the household garbage is facilitated; the material blocking mechanism 6 and the rolling shaft 6-3 move upwards together, the running speed of the material blocking mechanism 6 is lower than that of the conveying belt 3, so that garbage forms a thickness layer meeting the requirements of combustion and sealing on the rolling shaft 6-3 of the material blocking mechanism 6, after the material blocking mechanism 6 moves upwards to the end B and triggers the travel switch 10, the controller 4 receives a signal and drives the material blocking mechanism 6 to return quickly through the driving motor I5, and under the action of a sealing strip, household garbage on the rolling shaft 6-3 of the material blocking mechanism 6 falls into the household garbage incinerator 7 from the upper end of the material blocking mechanism 6 uniformly in sequence, is uniformly distributed in the incinerator 7, and forms a uniform and thick sealing layer for isolating an incineration hearth from the outside.
As shown in fig. 3, one end of the conveying device shell 9 is fixedly provided with the conveying belt 3, the bottom of the other end of the conveying device shell is not provided with a bottom plate, namely, the bottom end of the conveying device shell 9 is not provided with a bottom plate from the position D to the position E, so that household garbage can fall off the conveying belt 3 conveniently and is uniformly distributed on the rolling shafts 6-3 of the stop mechanism 6, as shown in fig. 1, the position E is positioned on the shell 9, and the uppermost end point of the conveying device is defined as the end point position of the conveying device; the sealing baffle plate 11 has the main functions of blocking the household garbage from moving reversely and falling into the garbage incinerator 7 uniformly when the baffle mechanism 6 returns quickly, and preventing the garbage from being blocked into the gap between the baffle mechanism 6 and the conveying device shell 9, so as to ensure that the reciprocating uniform feeding of the baffle mechanism 6 is carried out smoothly; the chute 9-1 is arranged from A to B on the shell 9 of the conveying device, is convenient for the installation and the reciprocating uniform feeding movement of the stop mechanism 6, and is beneficial to the requirement of uniform distribution when the household garbage is completely combusted in the incinerator 7.
The operation process of the uniform feeding and conveying device for household garbage incineration of the invention is described in detail below with reference to the accompanying drawings:
a. Checking the operation performance of each part, after determining, turning on a switch of a driving motor II8, and setting the required conveying speed and uniform distribution operation speed of the conveying belt 3 and the material blocking mechanism 6 according to the actual condition of the household garbage.
B. The household garbage enters the receiving hopper 1 from the upper part of the receiving hopper 1 and then falls into the conveying belt 3, when the household garbage is about to fall from the upper end of the conveying belt 3, the controller 4 drives the material blocking mechanism 6 to move upwards, and the household garbage is uniformly distributed on the rolling shafts 6-3 of the material blocking mechanism 6.
C. Under the action of the rolling shaft 6-3, the travel switch 10 is triggered and information is sent to the controller 4 when the stop mechanism 6 continues to move upwards to the position B, and the controller 4 enables the stop mechanism 6 to rapidly and reversely move to the initial position A through the driving motor I5, so that the household garbage on the stop mechanism 6 and the rolling shaft 6-3 uniformly falls into the household garbage incinerator 7 under the action of the sealing stop plate 11 to be fully combusted, and a sealing layer for isolating an incineration hearth and the outside is formed.
D. After the material blocking mechanism 6 returns to the initial position A, the travel switch 10 is triggered and sends information to the controller 4, the controller 4 enables the material blocking mechanism 6 to move upwards again through the driving motor I5, and domestic garbage is evenly distributed on the rolling shafts 6-3 in the material blocking mechanism 6. Thus, the operation of continuously and uniformly feeding the household garbage is completed by cyclic reciprocation.
The examples are preferred embodiments of the present invention, but the present invention is not limited to the above-described embodiments, and any obvious modifications, substitutions or variations that can be made by one skilled in the art without departing from the spirit of the present invention are within the scope of the present invention.
Claims (8)
1. The device mainly comprises a support receiving hopper (1), a bracket (2), a conveying belt (3), a controller (4), a driving motor I (5), a material blocking mechanism (6), a conveying device shell (9) and a travel switch (10); the method is characterized in that: the controller (4) is fixedly arranged on the conveying device shell (9) and used for controlling the forward and reverse operation of the driving motor I (5); the driving motor I (5) is fixedly arranged on the conveying device shell (9) and can drive the material blocking mechanism (6) to reciprocate along the chute (9-1); the stop mechanism (6) mainly comprises a pulley (6-1), a self-lubricating bearing (6-2) and a roller (6-3), wherein the pulley (6-1) of the stop mechanism (6) is installed and embedded in a chute (9-1) on two sides of a conveying device shell (9), the roller (6-3) is positioned at the lower part of the bottom end of the conveying device shell (9) after installation, and a sealing stop plate (11) is arranged at the transition part of the conveying belt (3) and the roller (6-3) of the stop mechanism (6); the rolling shaft (6-3) is arranged on the material blocking mechanism (6) through the self-lubricating bearing (6-2), so that the uniform conveying of household garbage is facilitated; one end of the conveying device shell (9) is fixedly provided with a conveying belt (3), and the bottom of the other end of the conveying device shell is not provided with a bottom plate, so that the household garbage can be uniformly fed; the travel switch (10) is arranged at a first travel switch position and a second travel switch position of the conveying device shell (9), signals detected at the limit position of travel are transmitted to the controller (4), and the stop mechanism (6) is driven to move up and down through the driving motor I (5) to uniformly feed.
2. The uniform feeding and conveying device for household garbage incineration according to claim 1, wherein the material blocking mechanism (6) and the rolling shaft (6-3) move upwards together, the running speed of the material blocking mechanism (6) is smaller than that of the conveying belt (3), so that garbage forms a thickness layer meeting the requirements of combustion and sealing on the rolling shaft (6-3) of the material blocking mechanism (6), after the material blocking mechanism (6) moves upwards to a second travel switch position and triggers the travel switch (10), the controller (4) receives a signal and drives the material blocking mechanism (6) to return quickly through the driving motor I (5), and household garbage on the rolling shaft (6-3) of the material blocking mechanism (6) falls into the household garbage incinerator (7) from the upper end of the material blocking mechanism (6) uniformly in sequence under the action of the sealing strip, is uniformly distributed in the incinerator (7), and forms a uniform thick sealing layer for isolating the incineration hearth from the outside; when the striker mechanism (6) is in the return stroke, the controller (4) controls the striker mechanism to rapidly move to the initial first stroke switch position and start the next cycle operation.
3. A uniform feed conveyor for incineration of household waste according to claim 1, characterised in that the conveyor housing (9) has no bottom plate at its bottom end from the conveyor belt end position to the conveyor belt end position, that the chute (9-1) is arranged in the conveyor housing (9) from the first to the second travel switch position, and that the conveyor belt (3) is arranged in the conveyor housing (9) from the conveyor belt start position to the conveyor belt end position, which contributes to a uniform feed distribution of household waste in the incinerator (7).
4. The uniform feeding and conveying device for household garbage incineration according to claim 1, wherein the controller (4) can set the ascending and descending speeds of the stop mechanism (6) through programs and the like, can set the quantity and the speed of different household garbage falling into the incinerator (7) according to the needs, and simultaneously forms a sealing layer with the required thickness, which is beneficial to the full combustion of the household garbage, and the generated sealing layer can also play a role of isolating an incineration hearth from the outside.
5. The uniform feeding and conveying device for household garbage incineration according to claim 1, wherein the travel switch (10) is respectively arranged at a first travel switch position and a second travel switch position of the stop mechanism (6), the end part of the stop mechanism (6) passes through the two positions, the travel switch (10) transmits a position signal of the stop mechanism (6) to the controller (4), and then the reciprocating motion of the stop mechanism (6) is controlled by the driving motor I (5).
6. A uniform feed conveyor for incineration of household refuse according to claim 1, characterised in that the material of the sealing dam (11) is rubber or stainless steel with high wear resistance.
7. A uniform feed conveyor for incineration of household refuse according to claim 1, characterised in that the self-lubricating bearing (6-2) can be replaced by a sliding or rolling bearing.
8. A uniform feeding and conveying method for household garbage incineration comprises the following operation steps:
a) Checking the operation performance of each part, opening a switch of a driving motor II (8) after the operation performance is determined, and setting the required conveying speed and uniform distribution operation speed of a conveying belt (3) and a material blocking mechanism (6) according to the actual condition of household garbage;
b) The household garbage enters the receiving hopper (1) from the upper part of the receiving hopper (1) and falls into the conveying belt (3), when the household garbage is about to fall from the upper end of the conveying belt (3), the controller (4) drives the material blocking mechanism (6) to move upwards, and the household garbage is uniformly distributed on the rolling shafts (6-3) of the material blocking mechanism (6);
c) Under the action of the rolling shaft (6-3), the household garbage triggers the travel switch (10) and sends information to the controller (4) when the stop mechanism (6) continues to move upwards to the second travel switch position, and the controller (4) enables the stop mechanism (6) to rapidly and reversely move to the initial first travel switch position through the driving motor I (5), so that the household garbage on the stop mechanism (6) and the rolling shaft (6-3) uniformly falls into the household garbage incinerator (7) under the action of the sealing stop plate (11) to be fully combusted, and a sealing layer for isolating an incineration hearth and the outside is formed;
d) After the material blocking mechanism (6) returns to the initial first travel switch position, the travel switch (10) is triggered and information is sent to the controller (4), the controller (4) enables the material blocking mechanism (6) to move upwards again through the driving motor I (5), and domestic garbage is uniformly distributed on the rolling shafts (6-3) in the material blocking mechanism (6), so that continuous and uniform feeding of the domestic garbage can be completed through cyclic reciprocation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911069425.7A CN110631030B (en) | 2019-11-05 | 2019-11-05 | Uniform feeding and conveying device and method for household garbage incineration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911069425.7A CN110631030B (en) | 2019-11-05 | 2019-11-05 | Uniform feeding and conveying device and method for household garbage incineration |
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| Publication Number | Publication Date |
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| CN110631030A CN110631030A (en) | 2019-12-31 |
| CN110631030B true CN110631030B (en) | 2024-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911069425.7A Active CN110631030B (en) | 2019-11-05 | 2019-11-05 | Uniform feeding and conveying device and method for household garbage incineration |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3938451A (en) * | 1975-01-03 | 1976-02-17 | Andco Incorporated | Gasifier charging system |
| JPH0926120A (en) * | 1995-07-14 | 1997-01-28 | River Field:Kk | Incinerator and movable charging device for the incinerator |
| JPH09318030A (en) * | 1996-05-27 | 1997-12-12 | Kubota Corp | Garbage charging equipment |
| CN204693468U (en) * | 2015-04-23 | 2015-10-07 | 河南仁华生物科技有限公司 | Workshop boiler automatic coal feeding device |
| CN108758654A (en) * | 2018-08-23 | 2018-11-06 | 江苏华本环境科技有限公司 | A kind of waste incinerator high temperature resistant charging gear |
| CN211372430U (en) * | 2019-11-05 | 2020-08-28 | 江苏中态环境工程有限公司 | A even feed conveyor for domestic waste burns |
-
2019
- 2019-11-05 CN CN201911069425.7A patent/CN110631030B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3938451A (en) * | 1975-01-03 | 1976-02-17 | Andco Incorporated | Gasifier charging system |
| JPH0926120A (en) * | 1995-07-14 | 1997-01-28 | River Field:Kk | Incinerator and movable charging device for the incinerator |
| JPH09318030A (en) * | 1996-05-27 | 1997-12-12 | Kubota Corp | Garbage charging equipment |
| CN204693468U (en) * | 2015-04-23 | 2015-10-07 | 河南仁华生物科技有限公司 | Workshop boiler automatic coal feeding device |
| CN108758654A (en) * | 2018-08-23 | 2018-11-06 | 江苏华本环境科技有限公司 | A kind of waste incinerator high temperature resistant charging gear |
| CN211372430U (en) * | 2019-11-05 | 2020-08-28 | 江苏中态环境工程有限公司 | A even feed conveyor for domestic waste burns |
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| Publication number | Publication date |
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| CN110631030A (en) | 2019-12-31 |
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