CN109110394A - A kind of explosion-proof type bucket elevator - Google Patents
A kind of explosion-proof type bucket elevator Download PDFInfo
- Publication number
- CN109110394A CN109110394A CN201811012216.4A CN201811012216A CN109110394A CN 109110394 A CN109110394 A CN 109110394A CN 201811012216 A CN201811012216 A CN 201811012216A CN 109110394 A CN109110394 A CN 109110394A
- Authority
- CN
- China
- Prior art keywords
- elevator
- roller
- shell
- explosion
- fire
- 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.)
- Pending
Links
- 238000013022 venting Methods 0.000 claims abstract description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 12
- 238000004880 explosion Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 14
- 239000002360 explosive Substances 0.000 description 5
- 229920001903 high density polyethylene Polymers 0.000 description 4
- 239000004700 high-density polyethylene Substances 0.000 description 4
- 239000002390 adhesive tape Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- 239000005997 Calcium carbide Substances 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000002817 coal dust Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/22—Arrangements or mountings of driving motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/24—Gearing between driving motor and belt- or chain-engaging elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/02—Control devices, e.g. for safety, warning or fault-correcting detecting dangerous physical condition of load carriers, e.g. for interrupting the drive in the event of overheating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
- B65G2207/10—Antistatic features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
- B65G2207/40—Safety features of loads, equipment or persons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The present invention provides a kind of explosion-proof type bucket elevator, including elevator shell, elevator interior of shell is provided with roller, the quantity of roller is two, and it is separately positioned on the upper and lower ends of elevator interior of shell, pass through rubber band connection between two rollers, it is rotated by roller and drives rubber strip mobile, hopper is provided on rubber strip, fire-proof motor is provided with by roller, fire-proof motor is arranged in elevator shell exterior, and the shaft of fire-proof motor is connect with roller, venting is provided on elevator shell, venting is made of thin aluminum sheet.Venting made of thin aluminum sheet is set, and the broken release of thin aluminum sheet, avoids pressure is excessive from setting off an explosion when pressure of the bucket elevator internal pressure beyond design, it is ensured that collisionless no-spark generates bucket elevator without electrostatic at work, complies fully with explosion-proof code requirement.
Description
Technical field
The present invention relates to conveying equipment field more particularly to a kind of explosion-proof type buckets of the inflammable and explosive characteristic material of vertical transport
Formula elevator.
Background technique
Bucket elevator is the continuous conveying equipment for vertical-lift powdery or little grainy material, in chemical building material coal row
Industry is widely applied, its working principle is that by driving device, the rotation of drive head roller and is looped around head at the head roller of rotation
Adhesive tape on portion's roller and stern roll forms closed loop, and the hopper of loaded material is housed on up and down motion adhesive tape, material from
The hopper continuously moved is added in bottom, and by gravity or centrifugal discharging after being promoted to head, sky bucket returns to bottom along return run
Portion.For conveying sulphur, coal dust, rosin, the inflammable and explosive material such as calcium carbide and red phosphorus, in bucket elevator national standard (JB/T
Without specific embodiment in 3929-2014), if not taking some necessary scientific and reasonable measures, it may occur that the accidents such as explosion,
Cause casualties loss.Therefore, safety coefficient is low, is easy to happen explosion when solving to transport inflammable and explosive material using bucket elevator
The problem of be just particularly important.
Summary of the invention
In view of the deficiencies of the prior art, the object of the present invention is to provide a kind of inflammable and explosive characteristic materials of vertical transport
Explosion-proof type bucket elevator is rotated by roller and drives rubber strip mobile, and then drives hopper mobile, and by feed inlet into
The material transportation entered is thrown away material by discharge port by centrifugal force to elevator upper shell, and thin aluminum sheet system is arranged
At venting, the broken release of thin aluminum sheet when pressure of the bucket elevator internal pressure beyond design, avoid pressure it is excessive cause it is quick-fried
It is fried, solve the problems, such as that safety coefficient is low when transporting inflammable and explosive material using bucket elevator, is easy to happen explosion.
The present invention provides a kind of explosion-proof type bucket elevator, including elevator shell, the elevator interior of shell setting
There is roller, the quantity of the roller is two, and is separately positioned on the upper and lower ends of elevator interior of shell, two rollers
Between by rubber band connection, rotated by roller and drive rubber strip mobile, be provided with hopper, the roller on the rubber strip
Side is provided with fire-proof motor, and the fire-proof motor is arranged in elevator shell exterior, and the shaft of fire-proof motor is connect with roller,
Venting is provided on the elevator shell, the venting is made of thin aluminum sheet.
Further improvement lies in that: elevator shell lower end is provided with electrostatic grounding bolt, passes through electrostatic grounding bolt
Elevator shell is destaticed.
Further improvement lies in that: elevator shell lower end side is provided with clout and removes mouth, the elevator shell
Interior lower end is provided with contact sensor, and the elevator shell exterior is provided with prompt buzzer, contact sensor and prompt
Buzzer is associated.
Further improvement lies in that: speed changer is provided between the shaft and roller of the fire-proof motor.
Further improvement lies in that: the rubber strip uses flame retardant type polyester tape.
Further improvement lies in that: the hopper uses high density polyethylene (HDPE) hopper.
Further improvement lies in that: the cylinder surface is handled using encapsulated technique.
Further improvement lies in that: the elevator case surface is handled using electrostatic plastic spraying electrostatic discharge.
It drives rubber strip mobile the beneficial effects of the present invention are: rotating by roller, and then drives hopper mobile, and will
The material transportation entered at feed inlet is thrown away material by discharge port by centrifugal force to elevator upper shell, and is set
Venting made of thin aluminum sheet is set, the broken release of thin aluminum sheet, avoids pressure when pressure of the bucket elevator internal pressure beyond design
It is excessive to set off an explosion, it is ensured that collisionless no-spark generates bucket elevator without electrostatic at work, complies fully with explosion-proof code requirement.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is structural side view of the invention.
Wherein: 1- elevator shell, 2- roller, 3- rubber strip, 4- hopper, 5- fire-proof motor, 6- venting, 7- electrostatic connect
Ground bolt, 8- clout remove mouth, 9- contact sensor, and 10- prompts buzzer, 11- speed changer.
Specific embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the present invention is described in further detail, this implementation
Example for explaining only the invention, is not intended to limit the scope of the present invention..
As shown in Figs. 1-2, a kind of explosion-proof type bucket elevator, including elevator shell 1 are present embodiments provided, it is described to mention
It rises machine shell 1 and is internally provided with roller 2, the quantity of the roller 2 is two, and is separately positioned on inside elevator shell 1
Upper and lower ends are connected by rubber strip 3 between two rollers 2, are passed through the rotation of roller 2 and are driven rubber strip 3 mobile, the rubber
It is provided with hopper 4 on adhesive tape 3, fire-proof motor 5 is provided with by the roller 2, the fire-proof motor 5 is arranged in elevator shell 1
Outside, and the shaft of fire-proof motor 5 is connect with roller 2, and venting 6, the venting 6 are provided on the elevator shell 1
It is made of thin aluminum sheet.1 lower end of elevator shell is provided with electrostatic grounding bolt 7, by electrostatic grounding bolt 7 to elevator
Shell 1 is destaticed.The 1 lower end side of elevator shell is provided with clout and removes mouth 8, inside the elevator shell 1
Lower end is provided with contact sensor 9, and prompt buzzer 10, contact sensor 9 and prompt are provided with outside the elevator shell 1
Buzzer 10 is associated.Speed changer 11 is provided between the shaft and roller 2 of the fire-proof motor 5.The rubber strip 3 is using resistance
Combustion type polyester tape.The hopper 4 uses high density polyethylene (HDPE) hopper.2 surface of roller is handled using encapsulated technique.
1 surface of elevator shell is handled using electrostatic plastic spraying electrostatic discharge.It is rotated by roller 2 and drives rubber strip 3 mobile, and then band
Dynamic hopper 4 is mobile, and by the material transportation entered at feed inlet to 1 upper end of elevator shell, is led to material by centrifugal force
It crosses discharge port to throw away, and venting 6 made of thin aluminum sheet is set, the thin aluminium when pressure of the bucket elevator internal pressure beyond design
The broken release of plate, avoids pressure is excessive from setting off an explosion, it is ensured that collisionless no-spark generates bucket elevator without electrostatic at work, completely
Meet explosion-proof code requirement.
Claims (4)
1. a kind of explosion-proof type bucket elevator, including elevator shell (1), the elevator shell (1) is internally provided with roller
(2), the quantity of the roller (2) is two, and is separately positioned on the internal upper and lower ends of elevator shell (1), described in two
It is connected between roller (2) by rubber strip (3), is rotated by roller (2) and drive rubber strip (3) mobile, on the rubber strip (3)
It is provided with hopper (4), is provided with fire-proof motor (5) by the roller (2), the fire-proof motor (5) is arranged in elevator shell
(1) external, and the shaft of fire-proof motor (5) is connect with roller (2), it is characterised in that: it is provided on the elevator shell (1)
Venting (6), the venting (6) are made of thin aluminum sheet.
2. a kind of explosion-proof type bucket elevator as described in claim 1, it is characterised in that: elevator shell (1) lower end
Electrostatic grounding bolt (7) are provided with, elevator shell (1) is destaticed by electrostatic grounding bolt (7).
3. a kind of explosion-proof type bucket elevator as claimed in claim 1 or 2, it is characterised in that: under the elevator shell (1)
End side is provided with clout and removes mouth (8), and elevator shell (1) interior lower end is provided with contact sensor (9), described to mention
It rises and is provided with prompt buzzer (10) outside machine shell (1), contact sensor (9) is associated with prompt buzzer (10).
4. a kind of explosion-proof type bucket elevator as described in claim 1, it is characterised in that: the shaft of the fire-proof motor (5)
Speed changer (11) are provided between roller (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811012216.4A CN109110394A (en) | 2018-08-31 | 2018-08-31 | A kind of explosion-proof type bucket elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811012216.4A CN109110394A (en) | 2018-08-31 | 2018-08-31 | A kind of explosion-proof type bucket elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109110394A true CN109110394A (en) | 2019-01-01 |
Family
ID=64860377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811012216.4A Pending CN109110394A (en) | 2018-08-31 | 2018-08-31 | A kind of explosion-proof type bucket elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109110394A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021001783A1 (en) * | 2019-07-03 | 2021-01-07 | Aeci Mining Limited | Transport of explosives |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB728419A (en) * | 1953-06-10 | 1955-04-20 | Nat Oats Company | Improvements related to endless bucket conveyors |
| RU41455U1 (en) * | 2004-06-24 | 2004-10-27 | Закрытое акционерное общество "МЕЛЬИНВЕСТ" | NORIYA FOR BULK MATERIALS |
| CN202321478U (en) * | 2011-11-18 | 2012-07-11 | 焦作市科瑞森机械制造有限公司 | Anti-explosion and heat-preservation type bucket elevator for brown coals |
| CN102991954A (en) * | 2012-10-29 | 2013-03-27 | 江苏鼎邦生物质能源机械有限公司 | Explosion-proof hoist hopper machine head |
| CN204078661U (en) * | 2014-08-26 | 2015-01-07 | 南通正大有限公司 | Bucket elevator |
| CN204137733U (en) * | 2014-07-04 | 2015-02-04 | 湖北宜都天宜机械有限公司 | Explosion proof type steel cord belt bucket elevator |
| TWM518221U (en) * | 2015-12-17 | 2016-03-01 | Uni President Entpr Corp | Bucket elevator machine with dust explosion relief means |
| CN205274433U (en) * | 2016-01-14 | 2016-06-01 | 金华傲农生物科技有限公司 | Feed elevator |
| CN207174678U (en) * | 2017-09-21 | 2018-04-03 | 河南粮院机械制造有限公司 | A kind of bucket elevator |
| CN208856304U (en) * | 2018-08-31 | 2019-05-14 | 芜湖起重运输机器股份有限公司 | A kind of explosion-proof type bucket elevator |
-
2018
- 2018-08-31 CN CN201811012216.4A patent/CN109110394A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB728419A (en) * | 1953-06-10 | 1955-04-20 | Nat Oats Company | Improvements related to endless bucket conveyors |
| RU41455U1 (en) * | 2004-06-24 | 2004-10-27 | Закрытое акционерное общество "МЕЛЬИНВЕСТ" | NORIYA FOR BULK MATERIALS |
| CN202321478U (en) * | 2011-11-18 | 2012-07-11 | 焦作市科瑞森机械制造有限公司 | Anti-explosion and heat-preservation type bucket elevator for brown coals |
| CN102991954A (en) * | 2012-10-29 | 2013-03-27 | 江苏鼎邦生物质能源机械有限公司 | Explosion-proof hoist hopper machine head |
| CN204137733U (en) * | 2014-07-04 | 2015-02-04 | 湖北宜都天宜机械有限公司 | Explosion proof type steel cord belt bucket elevator |
| CN204078661U (en) * | 2014-08-26 | 2015-01-07 | 南通正大有限公司 | Bucket elevator |
| TWM518221U (en) * | 2015-12-17 | 2016-03-01 | Uni President Entpr Corp | Bucket elevator machine with dust explosion relief means |
| CN205274433U (en) * | 2016-01-14 | 2016-06-01 | 金华傲农生物科技有限公司 | Feed elevator |
| CN207174678U (en) * | 2017-09-21 | 2018-04-03 | 河南粮院机械制造有限公司 | A kind of bucket elevator |
| CN208856304U (en) * | 2018-08-31 | 2019-05-14 | 芜湖起重运输机器股份有限公司 | A kind of explosion-proof type bucket elevator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021001783A1 (en) * | 2019-07-03 | 2021-01-07 | Aeci Mining Limited | Transport of explosives |
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