CN203586790U - Graphite heating type carbon tube furnace boat pushing device with stable chain transmission function - Google Patents
Graphite heating type carbon tube furnace boat pushing device with stable chain transmission function Download PDFInfo
- Publication number
- CN203586790U CN203586790U CN201320661354.1U CN201320661354U CN203586790U CN 203586790 U CN203586790 U CN 203586790U CN 201320661354 U CN201320661354 U CN 201320661354U CN 203586790 U CN203586790 U CN 203586790U
- Authority
- CN
- China
- Prior art keywords
- chain
- push rod
- graphite
- pushing device
- gear
- 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.)
- Expired - Lifetime
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 25
- 239000010439 graphite Substances 0.000 title claims abstract description 25
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 10
- 238000010438 heat treatment Methods 0.000 title claims abstract description 9
- 230000005540 biological transmission Effects 0.000 title abstract description 5
- 238000007789 sealing Methods 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 9
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000498 cooling water Substances 0.000 abstract 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 description 12
- 239000001257 hydrogen Substances 0.000 description 12
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 9
- 150000002431 hydrogen Chemical class 0.000 description 4
- 238000003763 carbonization Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Carbon And Carbon Compounds (AREA)
- Furnace Details (AREA)
Abstract
The utility model discloses a graphite heating type carbon tube furnace boat pushing device with a stable chain transmission function. The boat pushing device comprises a cooling water jacket, a plurality of boats, a graphite furnace tube, a supporting point A, an air seal device, a supporting point B, a push rod, a connecting rod, a rack, a gear, a chain and a chain wheel, wherein the cooling water jacket is arranged on one side of the graphite furnace tube; the boats are uniformly distributed in the graphite furnace tube and connected with the supporting point A, the air seal device and the supporting point B through the push rod; the push rod and the connecting rod are connected with the rack in sequence; the gear is arranged on the rack and connected with the chain wheel through the chain. The boat pushing device has the advantages as follows: the chain cannot fall down easily during production and processing, equipment is high in stability and convenient to repair, the energy consumption can be effectively reduced, the service life of the equipment can be prolonged, hydrogen gas cannot be leaked during processing, and the potential safety hazard is eliminated.
Description
Technical field
The utility model relates to a kind of boat device that pushes away, and relates in particular to a kind ofly with stablizing chaindriven graphite heating formula carbon shirt-circuiting furnace, to push away boat device.
Background technology
Traditional graphite heating formula carbon shirt-circuiting furnace pushes away boat device and does not stablize chain transmission, and is unfavorable for maintenance, and power source chain chaindriven time easily comes off, and is unfavorable for the stability of producing.Sprocket wheel, fulcrum and push rod wearing and tearing are large, and in the course of time, the easy sideslip of push rod will produce thrust and strengthen, and motor load also becomes greatly, and energy consumption is large.
In the logical hydrogen carbonisation of tungsten carbide powder, hydrogen easily overflows and occurs potential safety hazard, how to guarantee that processing is safe and efficient, and improvement legacy equipment is imperative.
Summary of the invention
The purpose of this utility model is in order to overcome the deficiencies in the prior art, provides a kind of and pushes away boat device with stablizing chaindriven graphite heating formula carbon shirt-circuiting furnace.
The technical solution of the utility model is:
With stablizing chaindriven graphite heating formula carbon shirt-circuiting furnace, push away a boat device, it comprises cooling jacket, boat, graphite boiler tube, A fulcrum, gas-tight sealing, B fulcrum, push rod, connecting rod, tooth bar, gear, chain, sprocket wheel; Wherein: cooling jacket is arranged at graphite boiler tube one side, in graphite boiler tube, be uniformly distributed a plurality of boats, boat is connected by push rod with A fulcrum, gas-tight sealing, B fulcrum, and push rod is connected by connecting rod with one end of tooth bar, tooth bar is provided with gear, and gear is connected by chain with sprocket wheel.
Operation principle: sprocket wheel is under power source drives, by chain transferring power, the bottom of chain installs an extension spring additional, make it to form a stable triangle track, thereby chain can not come off when transmission, can the boat that fill tungsten carbide raw material slowly be moved assurance device uniformly in graphite boiler tube like this, the whole boat process that pushes away can, according to user's request, be adjusted and push away temperature in boat speed, graphite boiler tube.In the logical hydrogen carbonisation of tungsten carbide, gas-tight sealing can stop hydrogen to be escaped from the gap of push rod and A fulcrum, B fulcrum, guarantees to use hydrogen safety.Tungsten carbide finally can obtain the tungsten carbide powder of all size with hydrogen reaction in pyrographite boiler tube like this.
The utility model has the advantage of: installed stable chain transmission and support additional, power source is chain difficult drop-off when driving push rod operation, is so more conducive to the stability of production, and is convenient to maintenance.Push rod supports and comprises two fulcrums and a gas-tight sealing, and two fulcrums can guarantee that push rod moves not sideslip, reduces energy loss, increases service life of equipment; Gas-tight sealing has guaranteed that logical hydrogen carbon shirt-circuiting furnace hydrogen in running does not leak, and has eliminated potential safety hazard.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model device.
Reference numeral: cooling jacket 1, boat 2, graphite boiler tube 3, A fulcrum 4, gas-tight sealing 5, B fulcrum 6, push rod 7, connecting rod 8, tooth bar 9, gear 10, chain 11, sprocket wheel 12.
The specific embodiment
Embodiment 1, a kind ofly with stablizing chaindriven graphite heating formula carbon shirt-circuiting furnace, push away boat device, it comprises cooling jacket 1, boat 2, graphite boiler tube 3, A fulcrum 4, gas-tight sealing 5, B fulcrum 6, push rod 7, connecting rod 8, tooth bar 9, gear 10, chain 11, sprocket wheel 12; Wherein: cooling jacket 1 is arranged at graphite boiler tube 3 one sides, in graphite boiler tube 3, be uniformly distributed a plurality of boats 2, boat 2 is connected by push rod 7 with A fulcrum 4, gas-tight sealing 5, B fulcrum 6, push rod 7 is connected by connecting rod 8 with one end of tooth bar 9, tooth bar 9 is provided with gear 10, and gear 10 is connected by chain 11 with sprocket wheel 12.
Operation principle: sprocket wheel 12 is under power source drives, by chain 11 transferring power, by tooth bar 9, connecting rod 8, promote push rod 7, fill boat 2 motion in graphite boiler tube 3 uniformly under the drive of push rod 7 of tungsten carbide raw material, in the logical hydrogen carbonisation of tungsten carbide, gas-tight sealing 5 can stop hydrogen to be escaped from the gap of push rod 7 and A fulcrum 4, B fulcrum 6, guarantees to use hydrogen safety.Tungsten carbide finally can obtain the tungsten carbide powder of all size with hydrogen reaction in pyrographite boiler tube 3.
Claims (1)
1. with stablizing chaindriven graphite heating formula carbon shirt-circuiting furnace, push away a boat device, it is characterized in that: it comprises cooling jacket (1), boat (2), graphite boiler tube (3), A fulcrum (4), gas-tight sealing (5), B fulcrum (6), push rod (7), connecting rod (8), tooth bar (9), gear (10), chain (11), sprocket wheel (12); Wherein: cooling jacket (1) is arranged at graphite boiler tube (3) one sides, in graphite boiler tube (3), be uniformly distributed a plurality of boats (2), boat (2) is connected by push rod (7) with A fulcrum (4), gas-tight sealing (5), B fulcrum (6), push rod (7) is connected by connecting rod (8) with one end of tooth bar (9), tooth bar (9) is provided with gear (10), and gear (10) is connected by chain (11) with sprocket wheel (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320661354.1U CN203586790U (en) | 2013-10-25 | 2013-10-25 | Graphite heating type carbon tube furnace boat pushing device with stable chain transmission function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320661354.1U CN203586790U (en) | 2013-10-25 | 2013-10-25 | Graphite heating type carbon tube furnace boat pushing device with stable chain transmission function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203586790U true CN203586790U (en) | 2014-05-07 |
Family
ID=50584698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320661354.1U Expired - Lifetime CN203586790U (en) | 2013-10-25 | 2013-10-25 | Graphite heating type carbon tube furnace boat pushing device with stable chain transmission function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203586790U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105970183A (en) * | 2016-06-27 | 2016-09-28 | 重庆墨希科技有限公司 | Water-flowing type graphene film preparation device |
| CN106756892A (en) * | 2016-11-16 | 2017-05-31 | 湖南红太阳光电科技有限公司 | A kind of graphite boat boat pushing mechanism for PECVD device |
| CN108800930A (en) * | 2018-06-26 | 2018-11-13 | 中国科学院半导体研究所 | It can quick despatch material tube furnace |
| CN112033174A (en) * | 2020-09-08 | 2020-12-04 | 攀枝花德联微纳科技有限公司 | Temperature measurement graphite boat for carbon tube furnace and real-time accurate temperature measurement method for carbon tube furnace |
| CN113134560A (en) * | 2021-04-29 | 2021-07-20 | 杭州汽轮铸锻有限公司 | Forging device and method for steam turbine rotor forging |
-
2013
- 2013-10-25 CN CN201320661354.1U patent/CN203586790U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105970183A (en) * | 2016-06-27 | 2016-09-28 | 重庆墨希科技有限公司 | Water-flowing type graphene film preparation device |
| CN106756892A (en) * | 2016-11-16 | 2017-05-31 | 湖南红太阳光电科技有限公司 | A kind of graphite boat boat pushing mechanism for PECVD device |
| CN108800930A (en) * | 2018-06-26 | 2018-11-13 | 中国科学院半导体研究所 | It can quick despatch material tube furnace |
| CN112033174A (en) * | 2020-09-08 | 2020-12-04 | 攀枝花德联微纳科技有限公司 | Temperature measurement graphite boat for carbon tube furnace and real-time accurate temperature measurement method for carbon tube furnace |
| CN113134560A (en) * | 2021-04-29 | 2021-07-20 | 杭州汽轮铸锻有限公司 | Forging device and method for steam turbine rotor forging |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203586790U (en) | Graphite heating type carbon tube furnace boat pushing device with stable chain transmission function | |
| CN203767602U (en) | Can push device for tomato sauce sterilization treatment | |
| CN205241239U (en) | Take heating device's oxidation tower | |
| CN202880329U (en) | Assistant roller for belt conveyor | |
| CN204619978U (en) | A kind of graphite reactor rabbling mechanism | |
| CN203629276U (en) | Large furnace lid lifting mechanism | |
| CN202623042U (en) | Open mill used for producing communication cable filling rope material | |
| CN202280490U (en) | Device for converting heat energy of remained hot water | |
| CN206330433U (en) | What is used in a kind of applicable graphite furnace pushes away boat device without the U-shaped boat of plug graphite | |
| CN204628324U (en) | A kind of bearing support of high temperature coal-tar pump | |
| CN204669151U (en) | Worm type magnetic force moving energy conversion device | |
| CN203203406U (en) | Novel carbon pipe carbide furnace | |
| CN203875546U (en) | Electric power transmission pipe fixing device | |
| CN203700266U (en) | Continuous sealing discharge device | |
| CN204549254U (en) | A kind of cavity filling carrying roller | |
| CN204585803U (en) | Bottle blowing machine heating mechanism | |
| CN202849348U (en) | Grate transmission mechanism of gas generator | |
| CN203488107U (en) | Novel coalmine-production and shaft-sinking dual-purpose head frame | |
| CN203372725U (en) | Conveying device | |
| CN203565688U (en) | Rapid die changing device of roll bending forming production line | |
| CN208205820U (en) | Molybdenum wire furnace with thrust chain structure | |
| CN202517124U (en) | Pneumatic saw | |
| CN202852852U (en) | Feeding transmission of biomass burning furnace | |
| CN211364376U (en) | Charging trolley in heat treatment production line | |
| CN204099542U (en) | The gear that a kind of denticle is adjustable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140507 |
|
| CX01 | Expiry of patent term |