CN110398153A - A kind of energy-efficient melting furnace feeding assembly - Google Patents
A kind of energy-efficient melting furnace feeding assembly Download PDFInfo
- Publication number
- CN110398153A CN110398153A CN201910767677.0A CN201910767677A CN110398153A CN 110398153 A CN110398153 A CN 110398153A CN 201910767677 A CN201910767677 A CN 201910767677A CN 110398153 A CN110398153 A CN 110398153A
- Authority
- CN
- China
- Prior art keywords
- charging
- melting furnace
- guide section
- support tube
- feed
- 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.)
- Granted
Links
- 238000002844 melting Methods 0.000 title claims abstract description 25
- 230000008018 melting Effects 0.000 title claims abstract description 25
- 125000006850 spacer group Chemical group 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 38
- 229910002804 graphite Inorganic materials 0.000 claims description 38
- 239000010439 graphite Substances 0.000 claims description 38
- 238000012856 packing Methods 0.000 claims description 13
- 238000005304 joining Methods 0.000 claims description 8
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 description 17
- 239000002699 waste material Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/08—Details peculiar to crucible or pot furnaces
- F27B14/0806—Charging or discharging devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/10—Charging directly from hoppers or shoots
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/08—Details peculiar to crucible or pot furnaces
- F27B14/0806—Charging or discharging devices
- F27B2014/0812—Continuously charging
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
- F27M2001/00—Composition, conformation or state of the charge
- F27M2001/07—Glass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
- F27M2003/00—Type of treatment of the charge
- F27M2003/13—Smelting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Details (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The present invention discloses a kind of energy-efficient melting furnace feeding assembly, it is connected to including feed hopper, with feed hopper and feed pipe that wherein one end is connected to the pot body of melting furnace and is set to the charging axle being made of on the inside of feed pipe and the inconsistent feed zone of outer diameter, the first guide section and the second guide section, one end of pot body of the feed pipe far from melting furnace is equipped with support tube, the charging axle is located at one end outer surface on the inside of feed pipe equipped with feed auger, and one end outer surface that the charging axle is located on the inside of support tube is socketed with several support guide components.Charging axle is divided into three sections by the present invention, several support guide components are matched with the first guide section and the second guide section respectively, the second oil sealing is set on the inside of the first spacer simultaneously, such set-up mode it is artificial charging axle and support guide component are divided into three parts, three parts are respectively independent and limit, guarantee that charging motor smoothly can drive charging axle to run, to guarantee the stability of charging.
Description
Technical field
The invention belongs to industrial chemicals manufacture fields, and in particular to a kind of energy-efficient melting furnace feeding assembly.
Background technique
Organic glass is widely applied in life.The raw material of production organic glass is usually organic glass oil.It obtains
Taking the approach of organic glass oil usually has two kinds, and one is fusing petroleum, another kind is fusing waste and old organic glass.Using fusing
The method that waste and old organic glass obtains organic glass oil can reduce the consumption of petroleum resources, realize the circulation of waste and old organic glass
It utilizes, it has also become the important method of organic glass oil manufacture.
Recycling and the consumption that petroleum can be not only reduced using waste and old organic glass, but also waste and old organic glass may be implemented
The reuse of glass meets national recovery and recycling of used resources policy.The main path that waste and old organic glass recycles is to adopt
It allows waste and old organic glass to generate fusing with the method for heating, generates organic glass oil gas, generated using condensation and distillation organic
Glass oil.
Melting unit is the key equipment during waste and old organic glass recycles.Currently, common melting furnace feeding assembly
Charging axle rotation, then the feed auger by being set in charging axle is driven to push the product into pot body and carry out by driving assembly
Fusing.But existing charging axle is generally socketed the support guides components such as bearing, oil sealing on the outside, to guarantee the steady of charging axle
It is qualitative.But current support guide component is successively socketed, once one of parts damages, just influence whether entire charging axle work
Make.Meanwhile existing charging axle is column, outer diameter is consistent, not formed level, and when being socketed with support guide component, support is led
It is easy to happen displacement to component, to influence the stability of charging.
Summary of the invention
The technical problems to be solved by the invention are in view of the above shortcomings of the prior art, to provide a kind of energy-efficient molten
Change furnace feeding assembly, by the optimization of the outer diameter to charging axle construction and the optimization to support and guiding parts installation, so that into
Expect that the work of axis is more stable.
The technical scheme adopted by the invention is that: a kind of energy-efficient melting furnace feeding assembly, including feed hopper and charging
The feed pipe and be set on the inside of feed pipe and inconsistent by outer diameter that bucket is connected to and wherein one end is connected to the pot body of melting furnace
Feed zone, the first guide section and the second guide section composition charging axle, one end of pot body of the feed pipe far from melting furnace
Equipped with support tube, the charging axle is located at one end outer surface on the inside of feed pipe equipped with feed auger, and the charging axle is located at branch
One end outer surface on the inside of stay tube is socketed with several support guide components.
In one embodiment, the charging axle is driven by charging motor, and the charging motor output end passes sequentially through
Feed speed reducer and charging shaft coupling and charging axis connection.
In one embodiment, the feed hopper is equipped with charging pneumatic operated valve.
In one embodiment, the charging axle includes the feed zone being set on the inside of feed pipe and is set to support tube
The first guide section and the second guide section of inside, first guide section both ends are connect with feed zone and the second guide section respectively,
The feed zone, the first guide section and the second guide section outer diameter are sequentially reduced.
In one embodiment, the feed auger is distributed along charging axle axis direction.
In one embodiment, the support guide component includes being set on the inside of support tube and from close to feed pipe one
Hold the first spacer set gradually far from feed pipe one end, taper bearing, the second spacer, the first radial bearing, third spacer,
Second radial bearing and the first oil sealing, are equipped with the second oil sealing on the inside of first spacer, first spacer, taper bearing, the
Two spacers, the first radial bearing, the second radial bearing and the first oil sealing outer surface with support inside pipe wall contact, the third every
Set support inside pipe wall between be equipped with gap, the taper bearing, the second spacer, the first radial bearing, third spacer, second to
Mandrel, which is held, to be matched with the internal diameter of the first oil sealing with the second guide section outer diameter of charging axle, the internal diameter and charging axle of second oil sealing
The first guide section outer diameter matching.
In one embodiment, the support tube is equipped with close to one end outer surface of feed pipe and is socketed on its outer surface
Terminal pad, the support tube are connect by terminal pad with feed pipe.
In one embodiment, the support tube both ends are respectively equipped with the first graphite packing and the second graphite packing.
In one embodiment, the first graphite packing includes that middle part is provided with and leads with the first guide section matched first
To hole the first graphite disk body and be set to that the several and support tube of the close support tube one end of the first graphite disk body connect first
Joining of graphite protrusion.
In one embodiment, the second graphite packing includes that middle part is provided with and leads with the second guide section matched second
To hole the second graphite disk body and be set to that the several and support tube of the close support tube one end of the second graphite disk body connect second
Joining of graphite protrusion.
The beneficial effects of the present invention are: charging axle is divided into feed zone, the first guide section and the second guide section and outer diameter
Different, several support guide components are matched with the first guide section and the second guide section respectively, while the second oil sealing is set to the
On the inside of one spacer, charging axle and support guide component are divided into three parts by such set-up mode, and three parts are respectively independent
And limit, guarantee that charging motor smoothly can drive charging axle to run, to guarantee the stability of charging.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is charging axle structural schematic diagram of the present invention；
Fig. 3 is support tube of the present invention and support guide modular construction schematic diagram；
Fig. 4 is the first graphite plate root structural schematic diagram of the invention；
Fig. 5 is the second graphite plate root structural schematic diagram of the invention.
In figure: 1, feed hopper；2, feed pipe；3, charging axle；4, support tube；5, feed auger；6, charging motor；7, it feeds
Speed reducer；8, shaft coupling is fed；9, pneumatic operated valve is fed；10, the first spacer；11, taper bearing；12, the second spacer；13, first
Radial bearing；14, third spacer；15, the second radial bearing；16, the first oil sealing；17, the second oil sealing；18, terminal pad；19,
One graphite packing；20, the second graphite packing；31, feed zone；32, the first guide section；33, the second guide section；191, the first guiding
Hole；192, the first graphite disk body；193, the first joining of graphite protrusion；201, the second pilot hole；202, the second graphite disk body；203,
Second joining of graphite protrusion.
Specific embodiment
Invention is further described in detail below in conjunction with the accompanying drawings and the specific embodiments.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, a kind of energy-efficient melting furnace feeding assembly, including feed hopper 1, with
The feed pipe 2 and be set on the inside of feed pipe 2 and equal by outer diameter that feed hopper 1 is connected to and wherein one end is connected to the pot body of melting furnace
The charging axle 3 of inconsistent feed zone 31, the first guide section 32 and the second guide section 33 composition, the feed pipe 2 is far from fusing
One end of the pot body of furnace is equipped with support tube 4, and one end outer surface that the charging axle 3 is located at 2 inside of feed pipe is equipped with feed auger
5, one end outer surface that the charging axle 3 is located at 4 inside of support tube is socketed with several support guide components.
In the present embodiment, the charging axle 3 is driven by charging motor 6, and 6 output end of charging motor passes sequentially through charging
Speed reducer 7 and charging shaft coupling 8 are connect with charging axle 3.
In the present embodiment, the feed hopper 1 is equipped with charging pneumatic operated valve 9.
In the present embodiment, the charging axle 3 includes being set to the feed zone 31 of 2 inside of feed pipe and being set to support tube 4
The first guide section 32 and the second guide section 33 of inside, 32 both ends of the first guide section are oriented to feed zone 31 and second respectively
Section 33 connects, and the feed zone 31, the first guide section 32 and 33 outer diameter of the second guide section are sequentially reduced.
In the present embodiment, the feed auger 5 is distributed along 3 axis direction of charging axle.In one embodiment, the branch
Support guiding parts includes being set to 4 inside of support tube and setting gradually from close to 2 one end of feed pipe to far from 2 one end of feed pipe
First spacer 10, taper bearing 11, the second spacer 12, the first radial bearing 13, third spacer 14, the second radial bearing 15 and
One oil sealing 16 is equipped with the second oil sealing 17, first spacer 10, taper bearing 11, the second spacer on the inside of first spacer 10
12, the first radial bearing 13, the second radial bearing 15 and 16 outer surface of the first oil sealing are contacted with 4 inner wall of support tube, and described
Gap is equipped between 4 inner wall of three spacers 14 and support tube.
In the present embodiment, the taper bearing 11, the second spacer 12, the first radial bearing 13, third spacer 14, second to
Mandrel hold 15 and first the internal diameter of oil sealing 16 matched with 33 outer diameter of the second guide section of charging axle 3, second oil sealing 17 it is interior
Diameter is matched with the outer diameter of the first guide section 32 of charging axle 3.
This, the support tube 4 is equipped with the terminal pad 18 for being socketed on its outer surface, institute close to one end outer surface of feed pipe 2
Support tube 4 is stated to connect by terminal pad 18 with feed pipe 2.
In the present embodiment, 4 both ends of support tube are respectively equipped with the first graphite packing 19 and the second graphite packing 20.
In the present embodiment, the first graphite packing 19 includes that middle part is provided with and matched first guiding of the first guide section 32
The first graphite disk body 192 in hole 191 and be set to the first graphite disk body 192 close to 4 one end of support tube several and support tube 4 connect
The the first joining of graphite protrusion 193 connect.
In the present embodiment, the second graphite packing 20 includes that middle part is provided with and matched second guiding of the second guide section 33
The second graphite disk body 202 in hole 201 and be set to the second graphite disk body 202 close to 4 one end of support tube several and support tube 4 connect
The the second joining of graphite protrusion 203 connect.
Charging axle 3 is divided into feed zone 31, the first guide section 32 and the second guide section 33 to the present invention and outer diameter is different, number
A support guide component is matched with the first guide section 32 and the second guide section 33 respectively, at the same the second oil sealing 17 be set to first every
Charging axle 3 and support guide component are divided into three parts by 10 inside of set, such set-up mode, three parts respectively it is independent with
Limit guarantees that charging motor 6 can smoothly drive charging axle 3 to run, to guarantee the stability of charging.
A specific embodiment of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.
Claims (10)
1. a kind of energy-efficient melting furnace feeding assembly, it is characterised in that: be connected to including feed hopper, with feed hopper and wherein one end
It the feed pipe that is connected to the pot body of melting furnace and is set on the inside of feed pipe and by the inconsistent feed zone of outer diameter, the first guiding
The charging axle of section and the second guide section composition, one end of pot body of the feed pipe far from melting furnace are equipped with support tube, it is described into
Expect that one end outer surface of the axle position on the inside of feed pipe is equipped with feed auger, the charging axle is located at one end appearance on the inside of support tube
Surface cover is connected to several support guide components.
2. a kind of energy-efficient melting furnace feeding assembly according to claim 1, it is characterised in that: the charging axle by into
Expect motor driven, the charging motor output end passes sequentially through charging speed reducer and charging shaft coupling and charging axis connection.
3. a kind of energy-efficient melting furnace feeding assembly according to claim 1, it is characterised in that: set on the feed hopper
There is charging pneumatic operated valve.
4. a kind of energy-efficient melting furnace feeding assembly according to claim 1, it is characterised in that: the charging axle includes
The feed zone being set on the inside of feed pipe and the first guide section and the second guide section that are set on the inside of support tube, described first leads
Connect respectively with feed zone and the second guide section to section both ends, the feed zone, the first guide section and the second guide section outer diameter according to
Secondary reduction.
5. a kind of energy-efficient melting furnace feeding assembly according to claim 1, it is characterised in that: the feed auger edge
The distribution of charging axle axis direction.
6. a kind of energy-efficient melting furnace feeding assembly according to claim 1, it is characterised in that: the support guide portion
Part includes being set on the inside of support tube and from close to feed pipe one end to the first spacer, the cone set gradually far from feed pipe one end
Spend bearing, the second spacer, the first radial bearing, third spacer, the second radial bearing and the first oil sealing, the first spacer inside
Equipped with the second oil sealing, first spacer, taper bearing, the second spacer, the first radial bearing, the second radial bearing and the first oil
Envelope outer surface with support inside pipe wall contact, the third spacer and support inside pipe wall between be equipped with gap, the taper bearing,
Second guiding of the second spacer, the first radial bearing, third spacer, the internal diameter of the second radial bearing and the first oil sealing and charging axle
Section outer diameter matching, the outer diameter of the first guide section of the internal diameter and charging axle of second oil sealing match.
7. a kind of energy-efficient melting furnace feeding assembly according to claim 1, it is characterised in that: the support tube is close
One end outer surface of feed pipe is equipped with the terminal pad for being socketed on its outer surface, and the support tube is connected by terminal pad and feed pipe
It connects.
8. a kind of energy-efficient melting furnace feeding assembly according to claim 7, it is characterised in that: the support tube both ends
It is respectively equipped with the first graphite packing and the second graphite packing.
9. a kind of energy-efficient melting furnace feeding assembly according to claim 8, it is characterised in that: first graphite plate
Root includes that middle part is provided with and the first graphite disk body of matched first pilot hole of the first guide section and is set to the first graphite disk body
The first joining of graphite protrusion that several and support tube close to support tube one end is connect.
10. a kind of energy-efficient melting furnace feeding assembly according to claim 8, it is characterised in that: second graphite
Packing includes that middle part is provided with and the second graphite disk body of matched second pilot hole of the second guide section and is set to the second graphite plate
The second joining of graphite protrusion that several and support tube of the body close to support tube one end is connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910767677.0A CN110398153B (en) | 2019-08-20 | 2019-08-20 | Energy-efficient melting furnace feeding subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910767677.0A CN110398153B (en) | 2019-08-20 | 2019-08-20 | Energy-efficient melting furnace feeding subassembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110398153A true CN110398153A (en) | 2019-11-01 |
| CN110398153B CN110398153B (en) | 2024-06-11 |
Family
ID=68328733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910767677.0A Active CN110398153B (en) | 2019-08-20 | 2019-08-20 | Energy-efficient melting furnace feeding subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110398153B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023805A (en) * | 2019-12-09 | 2020-04-17 | 安徽天宇磁业股份有限公司 | Smelting furnace suitable for magnet production |
| US20220098076A1 (en) * | 2020-09-30 | 2022-03-31 | Owens-Brockway Glass Container Inc. | Submerged feedstock charging of melting vessels |
Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2071317U (en) * | 1989-08-01 | 1991-02-13 | 泰州市无线电专用设备厂 | Outer heating rotary kiln for magnetic material sintering |
| US5762491A (en) * | 1995-10-31 | 1998-06-09 | Memc Electronic Materials, Inc. | Solid material delivery system for a furnace |
| RU2198854C2 (en) * | 2001-05-08 | 2003-02-20 | Закрытое акционерное общество "Стромизмеритель" | Feeder for loose and lumpy components of glass charge |
| US20040175067A1 (en) * | 2003-03-03 | 2004-09-09 | West Virginia University Research Corporation | Bearing life extender for conveyor type rollers |
| CN201053814Y (en) * | 2007-06-22 | 2008-04-30 | 咸阳陶瓷研究设计院 | Heat-tolerant metal furnace tube continuous external heating type protective atmosphere converter |
| JP2011085279A (en) * | 2009-10-13 | 2011-04-28 | Hamamatsu Heat Tec Kk | Submerged heating heater for molten nonferrous metals |
| CN102061367A (en) * | 2011-01-26 | 2011-05-18 | 中冶京诚工程技术有限公司 | Solid solution heat treatment furnace |
| CN102538460A (en) * | 2010-12-23 | 2012-07-04 | 贵阳铝镁设计研究院有限公司 | Star feeding and discharging mechanism for pot furnace |
| CN102534183A (en) * | 2012-01-05 | 2012-07-04 | 莱芜钢铁集团有限公司 | Step-type heating furnace and cantilevered roll thereof |
| CN204514049U (en) * | 2015-03-27 | 2015-07-29 | 龙口市中晟新能源科技开发有限公司 | Reducing stove charger |
| CN104832517A (en) * | 2015-04-29 | 2015-08-12 | 中国重型机械研究院股份公司 | Retaining shaft convenient to mount and dismount |
| CN205638907U (en) * | 2016-05-26 | 2016-10-12 | 重庆水泵厂有限责任公司 | Double -shell pump core that possesses progressive direction function |
| CN106813501A (en) * | 2015-11-27 | 2017-06-09 | 湖南鼎玖能源环境科技有限公司 | A kind of rotary furnace |
| CN107726859A (en) * | 2017-10-24 | 2018-02-23 | 芜湖新兴铸管有限责任公司 | Heating furnace feeding device |
| CN207351207U (en) * | 2017-07-20 | 2018-05-11 | 福建上杭太阳铜业有限公司 | A kind of smelting copper alloy stove molten alloyed copper conveying device |
| CN108195191A (en) * | 2015-11-27 | 2018-06-22 | 湖南鼎玖能源环境科技有限公司 | Segmented swings rotary furnace |
| CN208803032U (en) * | 2018-09-10 | 2019-04-30 | 成都市彭州众友压克力有限公司 | A kind of continuous cracking furnace feed system |
| CN109990604A (en) * | 2019-04-16 | 2019-07-09 | 长沙而道新能源科技有限公司 | A kind of large-capacity ore furnace is with smashing furnace vehicle furnace charge stirrer structure |
| CN210569942U (en) * | 2019-08-20 | 2020-05-19 | 四川众友联合实业有限公司 | Energy-efficient melting furnace feeding subassembly |
-
2019
- 2019-08-20 CN CN201910767677.0A patent/CN110398153B/en active Active
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2071317U (en) * | 1989-08-01 | 1991-02-13 | 泰州市无线电专用设备厂 | Outer heating rotary kiln for magnetic material sintering |
| US5762491A (en) * | 1995-10-31 | 1998-06-09 | Memc Electronic Materials, Inc. | Solid material delivery system for a furnace |
| RU2198854C2 (en) * | 2001-05-08 | 2003-02-20 | Закрытое акционерное общество "Стромизмеритель" | Feeder for loose and lumpy components of glass charge |
| US20040175067A1 (en) * | 2003-03-03 | 2004-09-09 | West Virginia University Research Corporation | Bearing life extender for conveyor type rollers |
| CN201053814Y (en) * | 2007-06-22 | 2008-04-30 | 咸阳陶瓷研究设计院 | Heat-tolerant metal furnace tube continuous external heating type protective atmosphere converter |
| JP2011085279A (en) * | 2009-10-13 | 2011-04-28 | Hamamatsu Heat Tec Kk | Submerged heating heater for molten nonferrous metals |
| CN102538460A (en) * | 2010-12-23 | 2012-07-04 | 贵阳铝镁设计研究院有限公司 | Star feeding and discharging mechanism for pot furnace |
| CN102061367A (en) * | 2011-01-26 | 2011-05-18 | 中冶京诚工程技术有限公司 | Solid solution heat treatment furnace |
| CN102534183A (en) * | 2012-01-05 | 2012-07-04 | 莱芜钢铁集团有限公司 | Step-type heating furnace and cantilevered roll thereof |
| CN204514049U (en) * | 2015-03-27 | 2015-07-29 | 龙口市中晟新能源科技开发有限公司 | Reducing stove charger |
| CN104832517A (en) * | 2015-04-29 | 2015-08-12 | 中国重型机械研究院股份公司 | Retaining shaft convenient to mount and dismount |
| CN106813501A (en) * | 2015-11-27 | 2017-06-09 | 湖南鼎玖能源环境科技有限公司 | A kind of rotary furnace |
| CN108195191A (en) * | 2015-11-27 | 2018-06-22 | 湖南鼎玖能源环境科技有限公司 | Segmented swings rotary furnace |
| CN205638907U (en) * | 2016-05-26 | 2016-10-12 | 重庆水泵厂有限责任公司 | Double -shell pump core that possesses progressive direction function |
| CN207351207U (en) * | 2017-07-20 | 2018-05-11 | 福建上杭太阳铜业有限公司 | A kind of smelting copper alloy stove molten alloyed copper conveying device |
| CN107726859A (en) * | 2017-10-24 | 2018-02-23 | 芜湖新兴铸管有限责任公司 | Heating furnace feeding device |
| CN208803032U (en) * | 2018-09-10 | 2019-04-30 | 成都市彭州众友压克力有限公司 | A kind of continuous cracking furnace feed system |
| CN109990604A (en) * | 2019-04-16 | 2019-07-09 | 长沙而道新能源科技有限公司 | A kind of large-capacity ore furnace is with smashing furnace vehicle furnace charge stirrer structure |
| CN210569942U (en) * | 2019-08-20 | 2020-05-19 | 四川众友联合实业有限公司 | Energy-efficient melting furnace feeding subassembly |
Non-Patent Citations (2)
| Title |
|---|
| 张国杰;: "卧轴搅拌机轴端密封和搅拌轴的改进设计", 建筑机械, no. 08, pages 20 - 21 * |
| 涂德浴;许爱华;陈欣;胡云;: "生物质螺旋输送过程静力学分析及数值模拟", 机械设计, no. 04, 20 April 2015 (2015-04-20), pages 91 - 96 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023805A (en) * | 2019-12-09 | 2020-04-17 | 安徽天宇磁业股份有限公司 | Smelting furnace suitable for magnet production |
| US20220098076A1 (en) * | 2020-09-30 | 2022-03-31 | Owens-Brockway Glass Container Inc. | Submerged feedstock charging of melting vessels |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110398153B (en) | 2024-06-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110398153A (en) | A kind of energy-efficient melting furnace feeding assembly | |
| CN201037755Y (en) | Gauge for petroleum pipe through diameter | |
| CN207900259U (en) | A kind of static pressure expansion handle of a knife | |
| CN210569942U (en) | Energy-efficient melting furnace feeding subassembly | |
| CN107127524A (en) | A kind of Zhou Lei mechanisms emergency maintenance method and structure | |
| CN201922215U (en) | Welding fixture for pipe fitting | |
| CN208803032U (en) | A kind of continuous cracking furnace feed system | |
| CN101586673A (en) | A kind of up-mounting type plastic ball-valve | |
| CN208803031U (en) | A kind of continuous cracking furnace sealing device | |
| CN215595471U (en) | Down-the-hole hammer pipe-following drilling tool | |
| CN206943638U (en) | A kind of nitrogen injection device for oil-gas pipeline fire operation | |
| CN212671695U (en) | Recoverable rubber plug for surface cementing of petroleum drilling | |
| CN215173170U (en) | Electric melting flange connecting device of fiber reinforced composite pipe for coal mine | |
| CN105984109B (en) | Extruder | |
| CN217796469U (en) | Wear-resisting structure of ball mill inlet pipe | |
| CN208089903U (en) | Split type speed reducer rotation Axile connection structure | |
| CN104848000B (en) | Saddle-type large-aperture PE pipeline under-pressure repair structure and method | |
| CN210291137U (en) | Negative pressure inner-turning lining composite hose anti-corrosion reinforcing pipeline | |
| CN205136952U (en) | Pipeline rehabilitation structure | |
| CN101397848A (en) | Horizontal type spraying machine | |
| CN206966723U (en) | A kind of numeric control drilling machine tool bores the guide sleeve structure of rifle | |
| CN206398202U (en) | A kind of corrosion resistant polytetrafluoroethyllining lining pipe | |
| CN214616398U (en) | Cross joint | |
| CN105134640B (en) | Vertical long shaft pump self-lubricating bearing | |
| CN206986226U (en) | One kind dismantles easy converter taphole assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 610000 No. 51, group 9, Baiguo village, Lichun Town, Pengzhou City, Chengdu City, Sichuan Province Applicant after: Sichuan Zhongyou United Industrial Co.,Ltd. Address before: 611930 No. 53, group 3, Baiguo village, Lichun Town, Pengzhou City, Chengdu City, Sichuan Province Applicant before: Sichuan Zhongyou United Industrial Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |