CN109436673A - Powdery material adding device - Google Patents
Powdery material adding device Download PDFInfo
- Publication number
- CN109436673A CN109436673A CN201811286049.2A CN201811286049A CN109436673A CN 109436673 A CN109436673 A CN 109436673A CN 201811286049 A CN201811286049 A CN 201811286049A CN 109436673 A CN109436673 A CN 109436673A
- Authority
- CN
- China
- Prior art keywords
- chain
- feed bin
- pipeline
- sprocket wheel
- gearing
- 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
- 239000000463 material Substances 0.000 title claims abstract description 44
- 230000005540 biological transmission Effects 0.000 claims abstract description 39
- 239000000428 dust Substances 0.000 claims abstract description 16
- 239000003638 chemical reducing agent Substances 0.000 claims description 2
- 239000002360 explosive Substances 0.000 description 6
- 239000000843 powder Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000001804 emulsifying effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 241000009298 Trigla lyra Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005255 carburizing Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 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
- B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
- B65G19/14—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors for moving bulk material in closed conduits, e.g. tubes
-
- 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
- B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
- B65G19/18—Details
- B65G19/28—Troughs, channels, or conduits
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Screw Conveyors (AREA)
Abstract
The invention discloses a kind of powdery material adding devices, including being crushed worker-house, feed bin and pipeline material Transmission system, feed bin is fixed on the side in broken worker-house, pipeline material Transmission system includes riser tubing, sprocket wheel, transmission pipeline and chain gearing, one end of riser tubing extend into feed bin and is provided with feed inlet protruding into one end in feed bin, and the both ends of riser tubing are sealedly connected with chain hub cap, sprocket wheel is provided in chain hub cap, the chain connecting with sprocket wheel is provided in riser tubing and transmission pipeline, it is provided on chain and the matched round chain piece of internal diameter of the pipeline, round chain piece is movably arranged on chain, chain provides power by chain gearing, chain gearing is arranged with discharge port, and discharge port is corresponded under chain gearing and is provided with quantitative screw machine.The present invention is transmitted by built in pipeline chain, can substantially reduce the generation of dust.
Description
Technical field
The present invention relates to rock powdery emulsion explosive production technical field more particularly to a kind of powdery material adding devices.
Background technique
For the essential safety level for further increasing powdery emulsifying explosive production line, Speeding Up The Advancement of technology paces realize the " people
Quick-fried technical progress of industry instruction " etc. require, production line must carry out intelligent, unmanned transformation.Rock powdery emulsifying is fried
Medicine is a kind of a new type of industrial explosive kind generated middle 1990s, and the production technology of powdery emulsifying explosive uses
Powder by spraying technology, prior art are conveyed through matrix delivery pump, Cong Sanliu spray gun to powder tower powder processed, a part of material from
Mixing is added in tower top, and material is transported to cyclone separator through cyclonic separation by pipeline, is bored by wine through airlock by air-introduced machine
Exclusion is packed through quantitative package machine again.Due to the limitation that material is transported and is added, material is in transport and adding procedure, a side
Face is also easy to produce dust, causes environmental issue, and another aspect powdery emulsifying explosive transmission rate is higher, and high flow rate is easy fever,
It generates dangerous；And high-altitude handling is there are security risk, scene increases operator's operation and is not able to satisfy civil explosive industry technological progress
The staffing requirement of instruction.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, of the invention
One purpose is to propose that a kind of powdery material adding device, material are defeated through pipeline by chain from broken worker-house bunker lift
It is sent to tower top, is entered in powder tower processed using quantitative screw machine；Material whole process seal for pipe joints conveying, is not likely to produce dust, safety
Property is higher.
The technical scheme is that
A kind of powdery material adding device, including broken worker-house, feed bin and pipeline material Transmission system, feed bin are fixed on brokenly
The side in broken worker-house, pipeline material Transmission system include riser tubing, sprocket wheel, transmission pipeline and chain gearing, riser
The one end in road extend into feed bin and is provided with feed inlet protruding into one end in feed bin, and the both ends of riser tubing are tightly connected
There is chain hub cap, be provided with sprocket wheel in chain hub cap, the lower section of feed bin is arranged in the sprocket wheel close to feed bin one end, and close to feed bin
Chain hub cap and feed bin be tightly connected, transmission pipeline and the feed bin cage connection far from feed bin one end, and transmission pipeline is separate
One end of sprocket wheel and chain gearing are tightly connected, and are provided with the chain connecting with sprocket wheel in riser tubing and transmission pipeline,
It is provided on chain and is movably arranged on chain with the matched round chain piece of internal diameter of the pipeline, round chain piece, chain is by chain drive
Device provides power, and chain gearing is arranged with discharge port, and corresponds to discharge port under chain gearing and be provided with quantitatively
Screw machine.
Preferably, the round chain piece center is equipped with boss, and the boss center is provided with perforative square hole, and in the middle part of boss
The threaded hole of coaxial line is provided in square hole and on boss.
Preferably, the gear to match with sprocket wheel is installed in chain gearing, gear by crust of the device outside deceleration
Machine drives, and chain is drawn by gear provides the power of transmission, and the shell and transmission pipeline of chain gearing are tightly connected, chain
Discharge port below transmission device is connected with the feed inlet of quantitative screw machine
Preferably, the number of the riser tubing and transmission pipeline is two pairs.
Preferably, the riser tubing, transmission pipeline and chain gearing are installed on support base.
Preferably, discharge port is provided with below the feed inlet and chain gearing of the feed bin be provided with dust removing tube,
Air door is installed in the dust removing tube.
Beneficial effects of the present invention: by chain gearing to the chain traction in transmission pipeline, and matching in sprocket wheel
The movement of lower realization chain is closed, is provided with round chain piece on chain, material enters in pipeline from the feed inlet of riser tubing, pipeline
Interior round chain piece can drive material therein to be displaced, and realize transport of the material in pipe, can avoid the spilling of dust；Object
Material can realize accurate discharging by quantitative screw machine；For further dedusting, guarantee dustfree environment, it is equal in inlet port and outlet port
Equipped with dust removing tube, air door is provided in dust removing tube.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of powdery material adding device proposed by the present invention；
Fig. 2 is the driver circuit schematic diagram of motor；
Fig. 3 is the overlooking structure diagram of round chain piece；
Fig. 4 is the left view structural representation of circle 3.
In figure: 1- is crushed worker-house；2- feed inlet；3- feed bin；4- riser tubing；5- support base；6- sprocket wheel；7- circle chain
Piece；8- chain；9- transmission pipeline；10- chain gearing；11- quantifies screw machine；12- dust removing tube.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Examples of the embodiments are shown in the accompanying drawings, and in which the same or similar labels are throughly indicated identical or classes
As element or element with the same or similar functions.The embodiments described below with reference to the accompanying drawings are exemplary, purport
It is being used to explain the present invention, and is being not considered as limiting the invention.
Referring to Fig.1, a kind of powdery material adding device, including broken worker-house 1, feed bin 3 and pipeline material Transmission system, material
Storehouse 3 is fixed on the side in broken worker-house 1, and feed bin 3 is fed by bucket elevator, and pipeline material Transmission system includes riser tubing
4, sprocket wheel 6, transmission pipeline 9 and chain gearing 10, riser tubing 4, transmission pipeline 9 and chain gearing 10 are installed in
On support base 5, riser tubing 4 and transmission pipeline 9 are stainless steel material, in order to increase transmission quantity, riser tubing 4 and transmission pipeline
9 number can be to be multiple, and preferably two pairs, one end of riser tubing 4 is extend into feed bin 3 and in the one end protruded into feed bin 3
It is provided with feed inlet 2, and the both ends of riser tubing 4 are sealedly connected with chain hub cap, sprocket wheel 6 is provided in chain hub cap, it is close
The lower section of feed bin 3 is arranged in the sprocket wheel 6 of one end of feed bin 3, and chain hub cap and the sealed connection of feed bin 3 close to feed bin 3, transmission
The feed bin cage connection of pipeline 9 and separate 3 one end of feed bin, and the one end of transmission pipeline 9 far from sprocket wheel 6 and chain gearing 10
Be tightly connected, be provided with the chain 8 connecting with sprocket wheel 6 in riser tubing 4 and transmission pipeline 9, be provided on chain 8 in pipeline
The matched round chain piece 7 of diameter, as shown in Figure 3-4, the center of round chain piece 7 be square opening and with 8 tight fit of chain, and install punching additional
CARBURIZING FURNACE FOR STAINLESS FASTENER locking, (round 7 center of chain piece is equipped with boss, and boss center is provided with perforative square hole, and boss middle part is in square hole
With the threaded hole for being provided with coaxial line on boss, round chain piece removable dimidiation is clamped on chain by center square hole when installation
On, and can be fixed tightly by fastening screw across threaded hole), chain 8 provides power, chain drive by chain gearing 10
Device 10 is arranged with discharge port, and the lower corresponding discharge port of chain gearing 10 is provided with quantitative screw machine 11.
The gear to match with sprocket wheel 6 is installed in chain gearing 10, gear by crust of the device outside speed reducer band
Dynamic, chain 8 is drawn by gear provides the power of transmission, and the shell and transmission pipeline 9 of chain gearing 10 are tightly connected, chain
Discharge port is provided with below transmission device 10, discharge port is connected with the feed inlet of quantitative screw machine 11.
It damages to further prevent dust to environment, operator, is filled in the feed inlet of feed bin 3 and chain drive
It sets 10 lower sections to be provided with discharge port and be provided with dust removing tube 12, air door is installed with the opening and closing of control piper, dedusting in dust removing tube 12
Pipe 12 is connected to dust removal installation, and dust removal installation is the common cleaner of existing workshop.
Automation control in order to further increase, by remotely controlling decelerating motor, decelerating motor is by frequency converter (WIN-
It 9G-5R5T4B) controls, while frequency converter passes through intelligent manual operator (model WP-40) by remote PLC (SIEMENS S7-200) and adjusts
Section signal output is controlled, circuit connection schematic diagram such as Fig. 2.
Transmission principle: in closed conduit, round chain piece is that driving member drives material along pipe motion.Work as horizontal feed
When, material particles, in the thrust of the direction of motion, are travelled forward with regard to oblong chain piece by round chain piece, form stable stream；
When vertical transport, interior material particles are managed by the continuous upward thrust of round chain piece, prevent supports for material down-sliding, and produce transverse direction
Lateral pressure enhances the internal friction of material, when the internal friction of storeroom is greater than material and inside pipe wall external friction power and material
When self weight, material is moved up with regard to oblong chain piece, forms continuous stream.Powder material can be in three-dimensional space along closed conduct
Linear movement changes direction
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of powdery material adding device, it is characterised in that: including broken worker-house, feed bin and pipeline material Transmission system, material
Storehouse is fixed on the side in broken worker-house, and pipeline material Transmission system includes riser tubing, sprocket wheel, transmission pipeline and chain drive dress
It sets, one end of riser tubing extend into feed bin and is provided with feed inlet, and the both ends of riser tubing protruding into one end in feed bin
It is sealedly connected with chain hub cap, is provided with sprocket wheel in chain hub cap, the lower section of feed bin is arranged in the sprocket wheel close to feed bin one end,
And chain hub cap and feed bin sealed connection, transmission pipeline and the feed bin cage connection far from feed bin one end close to feed bin, and pass
The one end of defeated pipeline far from sprocket wheel and chain gearing are tightly connected, and are provided in riser tubing and transmission pipeline and are connected with sprocket wheel
The chain connect is provided on chain and is movably arranged on chain with the matched round chain piece of internal diameter of the pipeline, round chain piece, chain by
Chain gearing provides power, and chain gearing is arranged with discharge port, and corresponds to discharge port under chain gearing and set
It is equipped with quantitative screw machine.
2. a kind of powdery material adding device according to claim 1, it is characterised in that: the circle chain piece center is equipped with
Boss, the boss center are provided with perforative square hole, and the threaded hole of coaxial line is provided in the middle part of boss in square hole and on boss.
3. a kind of powdery material adding device according to claim 1, it is characterised in that: be equipped in chain gearing
The gear to match with sprocket wheel, gear by crust of the device outside speed reducer drive, chain by gear traction provide transmission move
Power, the shell and transmission pipeline of chain gearing are tightly connected, discharge port and quantitative screw machine below chain gearing
Feed inlet be connected.
4. a kind of powdery material adding device according to claim 1, it is characterised in that: the riser tubing and transfer tube
The number in road is two pairs.
5. a kind of powdery material adding device according to claim 1, it is characterised in that: the riser tubing, transfer tube
Road and chain gearing are installed on support base.
6. a kind of powdery material adding device according to claim 1, it is characterised in that: the feed bin feed inlet and
Discharge port is provided with below chain gearing and is provided with dust removing tube, and air door is installed in the dust removing tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811286049.2A CN109436673A (en) | 2018-10-31 | 2018-10-31 | Powdery material adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811286049.2A CN109436673A (en) | 2018-10-31 | 2018-10-31 | Powdery material adding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109436673A true CN109436673A (en) | 2019-03-08 |
Family
ID=65549831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811286049.2A Pending CN109436673A (en) | 2018-10-31 | 2018-10-31 | Powdery material adding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109436673A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2349173Y (en) * | 1998-10-19 | 1999-11-17 | 江阴市天利化工机械厂 | Pipe-chain type powder conveyer |
| EP1094019A1 (en) * | 1999-10-18 | 2001-04-25 | Metaalconstructies Sleurs, naamloze vennootschap | Tubular conveyor device |
| CN2450171Y (en) * | 2000-10-11 | 2001-09-26 | 上海市化工装备研究所 | Tube-chain type powder conveyer |
| CN201023948Y (en) * | 2006-10-13 | 2008-02-20 | 上海市化工装备研究所 | Tube-chain type powder conveyer |
| CN206857544U (en) * | 2017-05-31 | 2018-01-09 | 上海博隆粉体工程有限公司 | A kind of high-speed chain-type conveying device for transmitting bulk material |
| CN209258945U (en) * | 2018-10-31 | 2019-08-16 | 安徽江南化工股份有限公宁国分公司 | Powdery material adding device |
-
2018
- 2018-10-31 CN CN201811286049.2A patent/CN109436673A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2349173Y (en) * | 1998-10-19 | 1999-11-17 | 江阴市天利化工机械厂 | Pipe-chain type powder conveyer |
| EP1094019A1 (en) * | 1999-10-18 | 2001-04-25 | Metaalconstructies Sleurs, naamloze vennootschap | Tubular conveyor device |
| CN2450171Y (en) * | 2000-10-11 | 2001-09-26 | 上海市化工装备研究所 | Tube-chain type powder conveyer |
| CN201023948Y (en) * | 2006-10-13 | 2008-02-20 | 上海市化工装备研究所 | Tube-chain type powder conveyer |
| CN206857544U (en) * | 2017-05-31 | 2018-01-09 | 上海博隆粉体工程有限公司 | A kind of high-speed chain-type conveying device for transmitting bulk material |
| CN209258945U (en) * | 2018-10-31 | 2019-08-16 | 安徽江南化工股份有限公宁国分公司 | Powdery material adding device |
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| 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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211102 Address after: 242310 jiefangshan, Gangkou Town, Ningguo City, Xuancheng City, Anhui Province Applicant after: ANHUI JIANGNAN CHEMICAL INDUSTRY Co.,Ltd. NINGGUO BRANCH Address before: 242310 jiefangshan, Gangkou Town, Ningguo City, Xuancheng City, Anhui Province Applicant before: NINGGUO BRANCH COMPANY, ANHUI JIANGNAN CHEMICAL INDUSTRY Co.,Ltd. Effective date of registration: 20211102 Address after: 242310 jiefangshan, Gangkou Town, Ningguo City, Xuancheng City, Anhui Province Applicant after: ANHUI JIANGNAN CHEMICAL INDUSTRY Co.,Ltd. Address before: 242310 jiefangshan, Gangkou Town, Ningguo City, Xuancheng City, Anhui Province Applicant before: ANHUI JIANGNAN CHEMICAL INDUSTRY Co.,Ltd. NINGGUO BRANCH |