CN103863837B - The gasification furnace that misplace reciprocating discharge device and there is it - Google Patents
The gasification furnace that misplace reciprocating discharge device and there is it Download PDFInfo
- Publication number
- CN103863837B CN103863837B CN201310633593.0A CN201310633593A CN103863837B CN 103863837 B CN103863837 B CN 103863837B CN 201310633593 A CN201310633593 A CN 201310633593A CN 103863837 B CN103863837 B CN 103863837B
- Authority
- CN
- China
- Prior art keywords
- discharge gate
- discharge
- discharge device
- reciprocating
- moving assembly
- 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.)
- Active
Links
- 238000002309 gasification Methods 0.000 title claims abstract description 20
- 238000007599 discharging Methods 0.000 claims abstract description 62
- 239000003550 marker Substances 0.000 claims abstract description 31
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 21
- 239000011368 organic material Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 3
- 238000005336 cracking Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 230000002101 lytic effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- Tunnel Furnaces (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of gasification furnace misplacing reciprocating discharge device and there is it. Described discharge device for be located in gasification furnace discharging bin discharging opening below, including fixation kit, described fixation kit has the first discharge gate of up/down perforation, the first discharge gate and discharging opening stagger; Marker board, described marker board is movably attached the first discharge gate; And moving assembly, described moving assembly has the second discharge gate of up/down perforation, moving assembly is movably arranged at the top of fixation kit so that the conversion between the primary importance corresponding to discharging opening and the second position corresponding to the first discharge gate of the second discharge gate, and the size of the second discharge gate is not less than the size of discharging opening. Discharge device according to the present invention, it is possible to accomplish to be layered uniform discharge, and the withdrawal rate of single and the withdrawal rate in the unit interval can be accurately controlled, thus discharge can be realized accurate control.
Description
Technical field
The present invention relates to organic materials process field, especially relate to a kind of gasification furnace misplacing reciprocating discharge device and there is it.
Background technology
The blow-off valve discharge of existing organic materials cracking gasification furnace bottom is uneven and the withdrawal rate of the withdrawal rate of uncontrollable unit interval or single, controls inaccuracy.
Summary of the invention
It is contemplated that at least solve one of technical problem of existence in prior art. For this, it is an object of the present invention to propose a kind of discharge and control the accurate reciprocating discharge device that misplaces.
Further object is that a kind of gasification furnace with the reciprocating discharge device of described dislocation of proposition.
The one reciprocating discharge device of dislocation of embodiment according to a first aspect of the present invention, for be located in gasification furnace discharging bin discharging opening below, including: fixation kit, described fixation kit has the first discharge gate of up/down perforation, and described first discharge gate and described discharging opening stagger; Marker board, described marker board is movably attached described first discharge gate and sentences and open or close described first discharge gate; And moving assembly, described moving assembly has the second discharge gate of up/down perforation, described moving assembly is movably arranged at the top of described fixation kit so that the conversion between the primary importance corresponding to described discharging opening and the second position corresponding to described first discharge gate of described second discharge gate, and the size of described second discharge gate is not less than the size of described discharging opening.
The reciprocating discharge device of dislocation according to embodiments of the present invention, it is possible to accomplish to be layered uniform discharge, and the withdrawal rate of single and the withdrawal rate in the unit interval can be accurately controlled, thus discharge can be realized accurate control. And, this gasification furnace applied widely, it is possible to suitable in various organic materials.
According to one embodiment of present invention, described moving assembly having pulley, described fixation kit has horizontal-extending slide rail, described pulley slides so that described moving assembly moves relative to described fixation kit on described slide rail. Thus, manufacture simple and between moving assembly and fixation kit relative motion and can control comparatively accurate.
Alternatively, what described pulley included being horizontally spaced apart is multiple.
According to one embodiment of present invention, the reciprocating discharge device of described dislocation also includes: the first cylinder, and the push rod of described first cylinder is connected with described moving assembly to drive described moving assembly to move. Thus achieve the moving assembly movement relative to fixation kit, and by controlling the push rod amount of travel of the first cylinder, it is possible to control the displacement of moving assembly.
According to one embodiment of present invention, described fixation kit upper surface has first gear flitch, described first gear flitch is adjacent with described first discharge gate, wherein said second discharge gate when being positioned at described primary importance described first gear flitch be positioned at immediately below described second discharge gate. So, when the second discharge gate is positioned at primary importance, material can fully be kept and stop whereabouts by the space that the second discharge gate and first gear flitch are formed.
Alternatively, the upper surface described fixation kit being positioned at described first discharge gate and described first gear flitch both sides is provided with the first band.
According to one embodiment of present invention, described moving assembly upper surface has second gear flitch, described second gear flitch is adjacent with described second discharge gate, wherein said second discharge gate when being positioned at the described second position described second gear flitch be positioned at the underface of described discharging opening.
So, when the second discharge gate is positioned at the second position, material can fully be kept and stop whereabouts by the space that discharging opening and second gear flitch are formed, the material that second discharge gate volume keeps can be fallen so that moving at moving assembly to when making the second discharge gate be positioned at the second position, it is achieved thereby that the control of accurate discharge.
Alternatively, the upper surface described moving assembly being positioned at described second discharge gate and described second gear flitch both sides is provided with the second band.
Alternatively, the length of described first gear flitch is more than the length of described second gear flitch.
According to one embodiment of present invention, the size of described second discharge gate is equal to the size of described discharging opening.
According to one embodiment of present invention, the reciprocating discharge device of described dislocation also includes: lower flat board, and described lower flat board is suitable to surround in the discharge outlet of described discharging bin arrange.
According to one embodiment of present invention, described marker board is pivotally arranged in the bottom of described first discharge gate.
Alternatively, the reciprocating discharge device of described dislocation also includes: the second cylinder, and the push rod of described second cylinder is connected with one end of described marker board to drive described marker board to pivot. Thus achieve marker board and pivot to open or close the first discharge gate relative to the first discharge gate, and by controlling the push rod amount of travel of the second cylinder, it is possible to control the aperture of marker board, thus withdrawal rate can also be controlled.
According to another embodiment of the invention, described marker board is located at the bottom of described first discharge gate translatablely.
The reciprocating discharge device of dislocation according to embodiments of the present invention, not only can accomplish uniformly, be layered discharge, but also can accurately control single discharge amount and the withdrawal rate in the unit interval. Furthermore it is also possible to realize the Automatic Control of whole discharging process.
A kind of gasification furnace of embodiment according to a second aspect of the present invention, including: body of heater, the bottom of described body of heater has discharging bin, and the bottom of described discharging bin has discharging opening; The reciprocating discharge device of the dislocation of embodiment according to a first aspect of the present invention, described discharge device is located at below described discharging opening.
The additional aspect of the present invention and advantage will part provide in the following description, and part will become apparent from the description below, or is recognized by the practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or the additional aspect of the present invention and advantage are from conjunction with will be apparent from easy to understand the accompanying drawings below description to embodiment, wherein:
Fig. 1 is the schematic diagram of the reciprocating discharge device that misplaces according to embodiments of the present invention.
Accompanying drawing labelling:
Misplace reciprocating discharge device 100;
Fixation kit 1; First discharge gate 11; Slide rail 12; First gear flitch 13; First band 14;
Marker board 2;
Moving assembly 3; Second discharge gate 31; Pulley 32; Second gear flitch 33; Second band 34;
First cylinder 4; Lower flat board 5; Second cylinder 6; Push rod 64;
Discharging bin 200; Discharging opening 210
Detailed description of the invention
Being described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of same or like function from start to finish. The embodiment described below with reference to accompanying drawing is illustrative of, and is only used for explaining the present invention, and is not considered as limiting the invention.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axially ", " radially ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not considered as limiting the invention. additionally, term " first ", " second " are only for descriptive purposes, and it is not intended that indicate or imply relative importance or the implicit quantity indicating indicated technical characteristic. thus, define " first ", the feature of " second " can express or implicitly include one or more these features. in describing the invention, except as otherwise noted, " multiple " are meant that two or more.
In describing the invention, it is necessary to explanation, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, for instance, it is possible to it is fixing connection, it is also possible to be removably connect, or connect integratedly; Can be mechanically connected, it is also possible to be electrical connection; Can be joined directly together, it is also possible to be indirectly connected to by intermediary, it is possible to be the connection of two element internals. For the ordinary skill in the art, it is possible to concrete condition understands above-mentioned term concrete meaning in the present invention.
The reciprocating discharge device 100 of dislocation of embodiment according to a first aspect of the present invention is described below with reference to Fig. 1, this discharge device 100 is in gasification furnace such as organic materials cracking gasification furnace, and it is located at below the discharging opening 210 of discharging bin 200 of gasification furnace, for discharging the organic materials after processing in gasification furnace, described organic materials can be foam coal, house refuse or various crops organic materials etc.
The reciprocating discharge device 100 as it is shown in figure 1, one according to embodiments of the present invention misplaces, including: fixation kit 1, marker board 2 and moving assembly 3.
Fixation kit 1 has the first discharge gate 11 of up/down perforation, and the first discharge gate 11 and discharging opening 210 stagger, and marker board 2 is movably attached the first discharge gate 11 and sentences and open or close the first discharge gate 11.Moving assembly 3 has the second discharge gate 31 of up/down perforation, moving assembly 3 is movably arranged at the top of fixation kit 1 so that the conversion between the primary importance corresponding to discharging opening 210 and the second position corresponding to the first discharge gate 11 of the second discharge gate 31, and the size of the second discharge gate 31 is not less than the size of discharging opening 210. Preferably, the size of the second discharge gate 31 is equal to the size of discharging opening 210.
That is, moving assembly 3 move so that the second discharge gate 31 be positioned at primary importance time, second discharge gate 31 and discharging opening about 210 are correspondingly arranged, namely the material in discharging bin 200 can drop into the second discharge gate 31 place by discharging opening 210, now owing to the first discharge gate 11 of fixation kit 1 and the second discharge gate 31 deviate, therefore can regard that the second discharge gate 31 place is formed as a bin storing material as. Moving assembly 3 move so that the second discharge gate 31 be positioned at the second position time, second discharge gate 31 and discharging opening about 210 deviate setting, now discharging opening 210 is closed, but the second discharge gate 31 is corresponding with the first discharge gate 11, thus the material dropping into the second discharge gate place before will be discharged downwards from the first discharge gate 11.
Specifically, as shown in Figure 1, at the reciprocating discharge device 100 of dislocation according to embodiments of the present invention operationally, it is first shut off marker board 2, and moving assembly 3 is moved to making the second discharge gate 31 be positioned at primary importance, the material in discharging bin 200 can be passed through discharging opening 210 and drop into the second discharge gate 31 place. Then being moved by moving assembly 3 so that the second discharge gate 31 is positioned at the second position, now the second discharge gate 31 is corresponding with the first discharge gate 11, thus the material dropping into the second discharge gate place before will be discharged downwards from the first discharge gate 11.
Thus, the reciprocating discharge device 100 of dislocation according to embodiments of the present invention, it is possible to accomplish to be layered uniform discharge, and the withdrawal rate of single and the withdrawal rate in the unit interval can be accurately controlled, thus discharge can be realized accurate control. And, this gasification furnace applied widely, it is possible to suitable in various organic materials.
Certainly, one of ordinary skilled in the art is appreciated that, can according to the character of material and granular size, the height of moving assembly 3 and fixation kit 1 is carried out specific design, in other words, size and the volume of the second discharge gate 31 and the first discharge gate 11 can carry out specific design as the case may be, such that it is able to accurately control single discharge amount.
In some currently preferred embodiments of the present invention, moving assembly 3 having pulley 32, fixation kit 1 has horizontal-extending slide rail 12, pulley 32 slides so that moving assembly 3 moves relative to fixation kit 1 on slide rail 12. Thus, manufacture simple and between moving assembly 3 and fixation kit 1 relative motion and can control comparatively accurate. Alternatively, what pulley 32 included being horizontally spaced apart is multiple.
The reciprocating discharge device 100 of dislocation according to embodiments of the present invention, can also include: the first cylinder 4, the push rod 41 of the first cylinder 4 is connected with moving assembly 3 to drive moving assembly 3 to move, as shown in Figure 1, thus achieve the moving assembly 3 movement relative to fixation kit 1, and by controlling the push rod amount of travel of the first cylinder 4, it is possible to control the displacement of moving assembly 3.
As it is shown in figure 1, fixation kit 1 upper surface has first gear flitch 13, first gear flitch 13 is adjacent with the first discharge gate 11, and when wherein the second discharge gate 31 is positioned at primary importance, first gear flitch 13 is positioned at immediately below the second discharge gate 31.So, when the second discharge gate 31 is positioned at the second position, material can fully be kept and stop whereabouts by the space that the second discharge gate 31 and first gear flitch 13 are formed. Further optionally, upper surface fixation kit 1 being positioned at first row material mouth 11 and first gear flitch 2 both sides is provided with the first band 14.
In certain embodiments, moving assembly 3 upper surface has second gear flitch 33, and second gear flitch 33 is adjacent with the second discharge gate 31, and when wherein the second discharge gate 31 is positioned at the second position, second gear flitch 33 is positioned at the underface of discharging opening 210. So, when the second discharge gate 31 is positioned at primary importance, material can fully be kept and stop whereabouts by the space that discharging opening 210 and second gear flitch 33 are formed, the material that discharging opening 210 keeps can be fallen so that moving at moving assembly 3 to when making the second discharge gate 31 be positioned at the second position, it is achieved thereby that the control of accurate discharge. Further optionally, upper surface moving assembly 3 being positioned at second row material mouth 31 and second gear flitch 33 both sides is provided with the second band 34.
As illustrated in fig. 1, it is preferred that the length of first gear flitch 13 is more than the length of second gear flitch 33.
Further, as it is shown in figure 1, the reciprocating discharge device 100 that misplaces can also include: lower flat board 5, lower flat board 5 is suitable at discharging opening 210 place of discharging bin around arranging.
In some alternative embodiments, marker board 2 is pivotally arranged in the bottom of the first discharge gate 11. Further, also including according to the reciprocating discharge device 100 of the dislocation of the present invention: the second cylinder 6, the push rod 64 of the second cylinder 6 is connected to drive marker board 2 to pivot with one end of marker board 2. Thus achieve marker board 2 and pivot to open or close the first discharge gate 11 relative to the first discharge gate 11, and by controlling the push rod amount of travel of the second cylinder 6, it is possible to control the aperture of marker board 2, thus withdrawal rate can also be controlled.
And in other alternative embodiments of the present invention, marker board 2 is located at the bottom of the first discharge gate 11 translatablely, wherein marker board 2 can realize translational motion by the known technology in any this area, by controlling the amount of movement of marker board 2, it is also possible to realizes controlling the purpose of withdrawal rate. It addition, the work completed by the first cylinder, it is possible to adopt other technology type to complete. Such as: adopt fluid cylinder pressure, motor drives chain drive etc. The work of the second cylinder may be used without hydraulic cylinder and completes.
Below with reference to Fig. 1 detailed description according to embodiments of the present invention misplace reciprocating discharge device 100 work process.
First, material in gasification furnace is in the process carrying out normal lytic, second discharge gate 31 of moving assembly 3 overlaps (i.e. primary importance) with discharging opening 210 upper-lower position, it is full of material in the storage space that second discharge gate 31 and first gear flitch 13 are formed, when needing discharge, promoting moving assembly 3 slowly to movement by the first cylinder 4, it moves and is led by the pulley 31 movement on slide rail 12.
When the second discharge gate 31 moves to the second position, the second discharge gate 31 is corresponding with the first discharge gate 11 upper-lower position, and material drops in the space formed between the first discharge gate 11 and marker board 2 from the second discharge gate 31. And in the moving process of moving assembly 3, the discharging opening 210 of discharging bin 200 will be closed by second gear flitch 33 gradually, thus stoping material to continue to fall.
Afterwards, marker board 2 is opened by the second cylinder 6, is discharged by material.After discharge completes, marker board 2 is closed by the second cylinder 6, and meanwhile, moving assembly 3 is withdrawn into, by the first cylinder 4, the position (i.e. primary importance) that the second discharge gate 31 is corresponding with discharging opening about 210, this completes a discharging process, be that discharge is ready simultaneously next time.
The reciprocating discharge device of dislocation according to embodiments of the present invention, not only can accomplish uniformly, be layered discharge, but also can accurately control single discharge amount and the withdrawal rate in the unit interval. Furthermore it is also possible to realize the Automatic Control of whole discharging process.
A kind of gasification furnace of embodiment according to a second aspect of the present invention, including: body of heater (not shown go out) and the reciprocating discharge device 100 of dislocation according to the above embodiment of the present invention, wherein the bottom of body of heater has discharging bin 200, the bottom of discharging bin has discharging opening 210, and discharge device 100 is located at below discharging opening 210.
Other compositions of gasification furnace according to embodiments of the present invention and operation are all known for those of ordinary skills, are not detailed herein.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means in conjunction with this embodiment or example describe are contained at least one embodiment or the example of the present invention. In this manual, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example. And, the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiments or example.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: these embodiments can being carried out multiple change, amendment, replacement and modification when without departing from principles of the invention and objective, the scope of the present invention is limited by claim and equivalent thereof.
Claims (14)
1. misplace a reciprocating discharge device, for be located in gasification furnace discharging bin discharging opening below, it is characterised in that including:
Fixation kit, described fixation kit has the first discharge gate of up/down perforation, and described first discharge gate and described discharging opening stagger;
Marker board, described marker board is movably attached described first discharge gate and sentences and open or close described first discharge gate; And
Moving assembly, described moving assembly has the second discharge gate of up/down perforation, described moving assembly is movably arranged at the top of described fixation kit so that described second discharge gate converts between the primary importance corresponding to described discharging opening and the second position corresponding to described first discharge gate, the size of described second discharge gate is not less than the size of described discharging opening, described moving assembly has pulley, having horizontal-extending slide rail on described fixation kit, described pulley slides so that described moving assembly moves relative to described fixation kit on described slide rail.
2. the reciprocating discharge device of dislocation according to claim 1, it is characterised in that it is multiple that described pulley includes being horizontally spaced apart.
3. the reciprocating discharge device of dislocation according to claim 1, it is characterised in that also include:
First cylinder, the push rod of described first cylinder is connected with described moving assembly to drive described moving assembly to move.
4. the reciprocating discharge device of dislocation according to claim 1, it is characterized in that, described fixation kit upper surface has first gear flitch, described first gear flitch is adjacent with described first discharge gate, wherein said second discharge gate when being positioned at described primary importance described first gear flitch be positioned at immediately below described second discharge gate.
5. the reciprocating discharge device of dislocation according to claim 4, it is characterised in that the upper surface being positioned at described first discharge gate and described first gear flitch both sides on described fixation kit is provided with the first band.
6. the reciprocating discharge device of dislocation according to claim 4, it is characterized in that, described moving assembly upper surface has second gear flitch, described second gear flitch is adjacent with described second discharge gate, wherein said second discharge gate when being positioned at the described second position described second gear flitch be positioned at the underface of described discharging opening.
7. the reciprocating discharge device of dislocation according to claim 6, it is characterised in that the upper surface being positioned at described second discharge gate and described second gear flitch both sides on described moving assembly is provided with the second band.
8. the reciprocating discharge device of dislocation according to claim 7, it is characterised in that the length of described first gear flitch is more than the length of described second gear flitch.
9. the reciprocating discharge device of dislocation according to claim 1, it is characterised in that the size of described second discharge gate is equal to the size of described discharging opening.
10. the reciprocating discharge device of dislocation according to claim 1, it is characterised in that also include:
Lower flat board, described lower flat board is suitable to surround in the discharge outlet of described discharging bin arrange.
11. the reciprocating discharge device of dislocation according to any one of claim 1-10, it is characterised in that described marker board is pivotally arranged in the bottom of described first discharge gate.
12. the reciprocating discharge device of dislocation according to claim 11, it is characterised in that also include:
Second cylinder, the push rod of described second cylinder is connected with one end of described marker board to drive described marker board to pivot.
13. the reciprocating discharge device of dislocation according to any one of claim 1-8, it is characterised in that described marker board is located at the bottom of described first discharge gate translatablely.
14. a gasification furnace, it is characterised in that including:
Body of heater, the bottom of described body of heater has discharging bin, and the bottom of described discharging bin has discharging opening;
The reciprocating discharge device of dislocation according to any one of claim 1-13, described discharge device is located at below described discharging opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310633593.0A CN103863837B (en) | 2013-11-29 | 2013-11-29 | The gasification furnace that misplace reciprocating discharge device and there is it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310633593.0A CN103863837B (en) | 2013-11-29 | 2013-11-29 | The gasification furnace that misplace reciprocating discharge device and there is it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103863837A CN103863837A (en) | 2014-06-18 |
| CN103863837B true CN103863837B (en) | 2016-06-15 |
Family
ID=50902955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310633593.0A Active CN103863837B (en) | 2013-11-29 | 2013-11-29 | The gasification furnace that misplace reciprocating discharge device and there is it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103863837B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104355137B (en) * | 2014-10-30 | 2016-05-11 | 芜湖精锋园林机械科技有限公司 | One is moved materials device |
| CN108981381A (en) * | 2018-07-06 | 2018-12-11 | 洛阳西格马炉业股份有限公司 | Solid particle sintering furnace |
| CN108820922A (en) * | 2018-07-31 | 2018-11-16 | 中冶焦耐(大连)工程技术有限公司 | A hopper valve with quantitative and uniform discharge and its discharge method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1575409A (en) * | 2001-11-06 | 2005-02-02 | 大和制衡株式会社 | Volumetric feeder for powder or granular material and combination balance powder and granular material |
| CN102344835A (en) * | 2011-09-05 | 2012-02-08 | 南京林业大学 | Agriculture and forest biomass secondary process reaction gasification furnace and application thereof |
| CN203877534U (en) * | 2013-11-29 | 2014-10-15 | 山东汉菱电气有限公司 | Staggered reciprocating type material removal device and gasifier equipped with the same |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58202227A (en) * | 1982-05-18 | 1983-11-25 | Shinko Kikai Kk | Device for feeding granular material in fixed amount |
| JP3100898B2 (en) * | 1996-03-11 | 2000-10-23 | 住友重機械工業株式会社 | Shutter device for vacuum hopper in molding machine |
| EP2567104B1 (en) * | 2010-05-03 | 2016-11-09 | A. Raymond et Cie | Pick and bond method for attachment of adhesive element to substrate |
-
2013
- 2013-11-29 CN CN201310633593.0A patent/CN103863837B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1575409A (en) * | 2001-11-06 | 2005-02-02 | 大和制衡株式会社 | Volumetric feeder for powder or granular material and combination balance powder and granular material |
| CN102344835A (en) * | 2011-09-05 | 2012-02-08 | 南京林业大学 | Agriculture and forest biomass secondary process reaction gasification furnace and application thereof |
| CN203877534U (en) * | 2013-11-29 | 2014-10-15 | 山东汉菱电气有限公司 | Staggered reciprocating type material removal device and gasifier equipped with the same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103863837A (en) | 2014-06-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103863837B (en) | The gasification furnace that misplace reciprocating discharge device and there is it | |
| CN203758220U (en) | Feeding hopper device | |
| CN203274871U (en) | Weighing and filling system for granular fillers | |
| CN202079681U (en) | Temporary concrete storage hopper of concrete mixing plant | |
| CN204110657U (en) | A kind of powder material warehouse | |
| CN203877534U (en) | Staggered reciprocating type material removal device and gasifier equipped with the same | |
| CN204981080U (en) | Automatic liquid feeding equipment of medicine bottle | |
| CN203680547U (en) | Metering batching system | |
| CN102417044A (en) | Packing machine | |
| CN203803453U (en) | Automatic batching equipment of friction materials | |
| CN102771987A (en) | Essential oil bottle | |
| CN201647966U (en) | Automatic canning machine | |
| CN208485052U (en) | A kind of portable blood insulating box | |
| CN205855430U (en) | A kind of dehydrated onion grain blanking machine | |
| CN105253481A (en) | Intermittent feeding device for adding 2-hydroxy-benzonitril | |
| CN107420569A (en) | A kind of charge rifle and three-level filling control method of flow classification adjustment | |
| CN204038247U (en) | A kind of mud collection mud and dump bin device | |
| CN204754896U (en) | A pneumatic defeated sand sled for fracturing | |
| CN204981947U (en) | A add lime device for jetting desulfurization system | |
| CN202011627U (en) | Single arc door single cylinder double stroke feeder | |
| CN106168546A (en) | A kind of reduction device | |
| CN208512067U (en) | A kind of petroleum cleanup device | |
| CN201808943U (en) | Automatic pearlite filling device | |
| CN219027986U (en) | Feed bin for concrete production | |
| CN106268193A (en) | A kind of high sulfur naphtha desulfurization back-flow preventer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |