CN107265057A - A kind of dustless conveying equipment of mine sand material - Google Patents
A kind of dustless conveying equipment of mine sand material Download PDFInfo
- Publication number
- CN107265057A CN107265057A CN201710475034.XA CN201710475034A CN107265057A CN 107265057 A CN107265057 A CN 107265057A CN 201710475034 A CN201710475034 A CN 201710475034A CN 107265057 A CN107265057 A CN 107265057A
- Authority
- CN
- China
- Prior art keywords
- belt
- pipe
- main
- dust shield
- sweep
- 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.)
- Withdrawn
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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
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
-
- 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
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
-
- 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
- B65G23/44—Belt or chain tensioning arrangements
-
- 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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/185—Preventing escape of dust by means of non-sealed systems
- B65G69/186—Preventing escape of dust by means of non-sealed systems with aspiration means
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/045—Sand, soil and mineral ore
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
The invention discloses a kind of dustless conveying equipment of mine sand material, it includes base, base includes symmetrically arranged column, column upper end is provided with sliding rail, slide and be provided with dedusting mechanism in base top, belt conveyor is provided with immediately below dedusting mechanism, the cross section of belt conveyor is trapezoidal to stand upside down；Dedusting mechanism includes sliding beam, sliding beam is provided at both ends with movable pulley, and movable pulley is located in sliding rail, and sliding beam is fixedly arranged in the middle of main sweep-up pipe, and the bottom of main sweep-up pipe is connected with adpting flange.Sliding beam drives main dust shield and secondary dust shield as belt conveyor is moved together, when the fine particle of sand material overflows, photoelectric sensor on crane detects fine particle and sends a signal to control unit, secondary stop valve on the secondary sweep-up pipe of control unit control is opened, using the suction of air exhauster, tiny suction is avoided fine particle from overflowing by secondary dust shield.
Description
Technical field：
The present invention relates to technical field of environment protection equipment, and in particular to a kind of dustless conveying equipment of mine sand material.
Background technology：
Rubber conveyer is also known as belt conveyor, and conveyer belt is moved according to frictional drive principle, it is adaptable to conveying accumulation
Density be less than 1.67/ ton/cubic metre powdery, granular, small block low chiseling property of mill material and bagged material, such as coal, rubble,
Sand, cement, chemical fertilizer, grain etc..Belt conveyor is main by frame, conveyer belt, carrying roller, roller, tensioning apparatus, transmission device etc.
Composition.Belt conveyor can be formed by material on certain pipeline from initial feed point to final emptying point
A kind of conveying flow of material.Belt conveyor has conveying capacity strong, and fed distance is remote, simple in construction easy to maintain, energy side
Just Programmed control and automation mechanized operation are carried out.It can both carry out the conveying of granular material, can also carry out work piece
Conveying.Belt conveyor is when carrying out the conveying of mine sand material, due to the specific form of mine sand material, the pole in course of conveying
Suspension little particle is also easy to produce, the aerial little particle of floating is formed, the dust how eliminated in sand material course of conveying is ability
The technical barrier that field technique personnel face.
The content of the invention：
There is provided a kind of dustless conveying equipment of mine sand material aiming at the deficiencies in the prior art for the purpose of the present invention.
The technology solution of the present invention is as follows：
A kind of dustless conveying equipment of mine sand material, it includes base, and base includes symmetrically arranged column, and column upper end is set
Sliding rail is equipped with, base top, which is slided to be provided with immediately below dedusting mechanism, dedusting mechanism, is provided with belt conveyor, belt
The cross section of conveyer is trapezoidal to stand upside down；Dedusting mechanism includes sliding beam, and sliding beam is provided at both ends with movable pulley, slip
Wheel is located in sliding rail, and sliding beam is fixedly arranged in the middle of main sweep-up pipe, and the bottom of main sweep-up pipe is connected with adpting flange, even
Acting flange lower end is fixed with main dust shield, and main dust shield is set in handstand taper, and the lower end of main dust shield is provided with material toggling pawl, is dialled
Expect that pawl to be multiple, is evenly distributed on the downside of main dust shield, the lower end of material toggling pawl is 0.5-0.6 apart from the height of belt conveyor
Rice, the top of main dust shield is also associated with bracing piece, and the other end of bracing piece is fixedly connected with sliding beam；The two of main sweep-up pipe
Side, which is connected with branch road flange, branch road flange, is connected with secondary sweep-up pipe, and the lower end of secondary sweep-up pipe is connected with secondary dust shield, secondary dust suction
The lower end edge of cover is connected with wind-guiding periphery, and the inner side of wind-guiding periphery is provided with wind-guiding spiral；The both sides of belt conveyor are set
Block coaming plate, belt conveyor, which is located at, to be blocked between coaming plate, and two secondary dust shields are symmetricly set on main dust shield both sides and position
Between coaming plate is blocked, the height of two secondary dust shields, which is higher than, blocks coaming plate；The lifting set down is provided with sliding beam
Photoelectric sensor is provided with frame, crane, the height of photoelectric sensor is concordant with the height for blocking coaming plate；Photoelectric sensor electricity
Control unit is connected, control unit is arranged on sliding beam.
Belt conveyor includes support frame, belt, the first belt wheel and the second belt wheel, and belt winds the first belt wheel and the second band
Wheel is set, and belt is the balata belt with rib, and tensioning wheel, support frame position are additionally provided between the first belt wheel and the second belt wheel
It is used to support belt between the first belt wheel and the second belt wheel.
Support frame includes being provided with the first floor, the second floor, trislab and the 4th floor on U-shaped seat, U-shaped seat,
The first sidepiece installation portion is formed between first floor and trislab, the second sidepiece peace is formed between the second floor and the 4th floor
Dress portion, is formed on horizontal mounting portion, the first sidepiece installation portion and the second sidepiece installation portion between trislab and the 4th floor
It is provided with lateral support roller, horizontal mounting portion and horizontal support rollers, lateral support roller and horizontal support rollers is provided with by rotating shaft
On be provided with weight sensor.
The inwall of the upper end of secondary sweep-up pipe is provided with secondary stop valve, and secondary stop valve is arranged on secondary sweep-up pipe and main sweep-up pipe
At connected entrance, the secondary stop valve of control unit electrical connection.
The flow guide bar being fixedly connected is provided with the inwall of main dust shield, flow guide bar rises setting, and water conservancy diversion in the shape of a spiral
Magnet piece is provided with bar.
The end of main sweep-up pipe is connected with air exhauster, and air exhauster is connected with sack cleaner, and air exhauster includes outside case
With the rotary fan for being arranged on outside casing interior.
The beneficial effects of the present invention are：Sliding beam drive main dust shield and secondary dust shield with belt conveyor together
Mobile, when the fine particle of sand material overflows, the photoelectric sensor on crane detects fine particle and sends a signal to control
Secondary stop valve on unit processed, the secondary sweep-up pipe of control unit control is opened, and using the suction of air exhauster, secondary dust shield will be thin
Small suction avoids fine particle from overflowing.
Brief description of the drawings：
Fig. 1 is structural representation of the invention；
Fig. 2 is the structural representation of belt conveyor；
Fig. 3 is the structural representation for weighing support.
Embodiment：
In order that the above objects, features and advantages of the present invention can be more obvious understandable, below in conjunction with the accompanying drawings to this hair
Bright embodiment is described in detail.
As Figure 1-3, a kind of dustless conveying equipment of mine sand material, it includes base 11, and base 11 includes being symmetrical arranged
Column, column upper end is provided with sliding rail, and the top of base 11 is slided to be provided with immediately below dedusting mechanism, dedusting mechanism and set
Belt conveyor 3 is equipped with, the cross section of belt conveyor 3 is trapezoidal to stand upside down；Dedusting mechanism includes sliding beam 10, sliding beam
Be provided at both ends with movable pulley, movable pulley is located in sliding rail, and sliding beam 10 is fixedly arranged in the middle of main sweep-up pipe 70, main to inhale
The bottom of dirt pipe 70 is connected with adpting flange, and adpting flange lower end is fixed with main dust shield 71, and main dust shield 71 is in handstand taper
Set, the lower end of main dust shield 71 is provided with material toggling pawl 72, and material toggling pawl 72 is multiple, be evenly distributed on the main downside of dust shield 71,
The lower end of material toggling pawl 72 is 0.5-0.6 meters apart from the height of belt conveyor, and the top of main dust shield 71 is also associated with bracing piece
6, the other end of bracing piece 6 is fixedly connected with sliding beam 10；The both sides of main sweep-up pipe 70 are connected with branch road flange 401, branch road
Secondary sweep-up pipe 40 is connected with flange 401, the lower end of secondary sweep-up pipe 40 is connected with secondary dust shield 41, the lower end edge of secondary dust shield 41
Along wind-guiding periphery 42 is connected with, the inner side of wind-guiding periphery 42 is provided with wind-guiding spiral；The both sides of belt conveyor 3, which are provided with, blocks
Coaming plate 2, belt conveyor 3, which is located at, to be blocked between coaming plate 2, and two secondary dust shields 41 are symmetricly set on the main both sides of dust shield 71 and position
Between coaming plate 2 is blocked, the height of two secondary dust shields 41, which is higher than, blocks coaming plate 2；It is provided with and sets down on sliding beam 10
Crane, be provided with photoelectric sensor 5 on crane, the height of photoelectric sensor 5 is concordant with the height for blocking coaming plate 2；Light
Electric transducer 5 electrically connects control unit 12, and control unit 12 is arranged on sliding beam 10.
Belt conveyor 3 includes support frame 34, belt 30, the first belt wheel 31 and the second belt wheel 32, the winding of belt 30 first
The belt wheel 32 of belt wheel 31 and second is set, and belt 30 is the balata belt with rib, between the first belt wheel 31 and the second belt wheel 32
Tensioning wheel 33 is additionally provided with, support frame 34, which is located between the first belt wheel 31 and the second belt wheel 32, to be used to support belt 30.
Support frame 34 includes being provided with the first floor 341, the second floor 342, trislab on U-shaped seat 345, U-shaped seat 345
343 and the 4th floor 344, the first sidepiece installation portion, the second floor 342 are formed between the first floor 341 and trislab 343
And the 4th form to be formed between the second sidepiece installation portion, the floor 344 of trislab 343 and the 4th between floor 344 and be horizontally mounted
It is mounted on passing through rotating shaft on lateral support roller 348, horizontal mounting portion on portion, the first sidepiece installation portion and the second sidepiece installation portion
346 are provided with horizontal support rollers 347, lateral support roller 348 and horizontal support rollers 347 and are provided with weight sensor.
The inwall of the upper end of secondary sweep-up pipe 40 is provided with secondary stop valve, and secondary stop valve is arranged on secondary sweep-up pipe 40 and main dust suction
At the connected entrance of pipe 70, control unit 12 electrically connects secondary stop valve.
The flow guide bar being fixedly connected is provided with the inwall of main dust shield 71, flow guide bar rises setting in the shape of a spiral, and leads
Magnet piece is provided with stream bar.
The end of main sweep-up pipe 70 is connected with air exhauster, and air exhauster is connected with sack cleaner, and air exhauster includes outer cup
Shell and the rotary fan for being arranged on outside casing interior.
Operation principle：Sliding beam drives main dust shield and secondary dust shield as belt conveyor is moved together, when sand material
Fine particle when overflowing, the photoelectric sensor on crane detects fine particle and sends a signal to control unit, controls
Secondary stop valve on the secondary sweep-up pipe of unit control is opened, and using the suction of air exhauster, secondary dust shield keeps away tiny suction
Exempt from fine particle spilling.
The embodiment is to the illustrative present invention, not for the limitation present invention.Any those skilled in the art
The embodiment can be modified under the spirit and scope without prejudice to the present invention, therefore the rights protection model of the present invention
Enclose, should be as listed by the claim of the present invention.
Claims (6)
1. a kind of dustless conveying equipment of mine sand material, it is characterised in that：It includes base (11), and base (11) includes being symmetrical arranged
Column, column upper end is provided with sliding rail, and base (11) top is slided and is provided with dedusting mechanism, the underface of dedusting mechanism
Belt conveyor (2) is provided with, the cross section of belt conveyor (2) is trapezoidal to stand upside down；Dedusting mechanism includes sliding beam (10),
Sliding beam is provided at both ends with movable pulley, movable pulley is located in sliding rail, and sliding beam (10) is fixedly arranged in the middle of main suction
Dirt pipe (70), the bottom of main sweep-up pipe (70) is connected with adpting flange, and adpting flange lower end is fixed with main dust shield (71), main to inhale
Dust hood (71) is set in handstand taper, and the lower end of main dust shield (71) is provided with material toggling pawl (72), material toggling pawl (72) be it is multiple,
Even to be distributed on the downside of main dust shield (71), the lower end of material toggling pawl (72) is 0.5-0.6 meter apart from the height of belt conveyor, main suction
The top of dust hood (71) is also associated with bracing piece (6), and the other end of bracing piece (6) is fixedly connected with sliding beam (10)；It is main to inhale
The both sides of dirt pipe (70) are connected with branch road flange (401), branch road flange (401) and are connected with secondary sweep-up pipe (40), secondary sweep-up pipe
(40) lower end is connected with secondary dust shield (41), and the lower end edge of secondary dust shield (41) is connected with outside wind-guiding periphery (42), wind-guiding
Enclose and wind-guiding spiral is provided with the inside of (42)；The both sides of belt conveyor (3), which are provided with, blocks coaming plate (2), belt conveyor (2)
Positioned at blocking between coaming plate (2), two secondary dust shields (41) are symmetricly set on main dust shield (71) both sides and positioned at blocking coaming plate
(2) between, the height of two secondary dust shields (41), which is higher than, blocks coaming plate (2)；Sliding beam is provided with what is set down on (10)
Photoelectric sensor (5) is provided with crane, crane, the height of photoelectric sensor (5) is put down with blocking the height of coaming plate (2)
Together；Photoelectric sensor (5) electrical connection control unit (12), control unit (12) is arranged on sliding beam (10).
2. a kind of dustless conveying equipment of mine sand material according to claim 1, it is characterised in that：Belt conveyor (2) is wrapped
Include support frame (34), belt (30), the first belt wheel (31) and the second belt wheel (32), belt (30) winds the first belt wheel (31) and the
Two belt wheels (32) are set, and belt (30) is the balata belt with rib, between the first belt wheel (31) and the second belt wheel (32) also
Tensioning wheel (33) is provided with, support frame (34), which is located between the first belt wheel (31) and the second belt wheel (32), to be used to support belt
(30)。
3. a kind of dustless conveying equipment of mine sand material according to claim 2, it is characterised in that：Support frame (34) includes U
The first floor (341), the second floor (342), trislab (343) and the 4th are provided with type seat (345), U-shaped seat (345)
Floor (344), forms the first sidepiece installation portion between the first floor (341) and trislab (343), the second floor (342) and
The second sidepiece installation portion is formed between 4th floor (344), level is formed between trislab (343) and the 4th floor (344)
It is mounted on leading on lateral support roller (348), horizontal mounting portion on installation portion, the first sidepiece installation portion and the second sidepiece installation portion
Cross rotating shaft (346) and be provided with horizontal support rollers (347), lateral support roller (348) and horizontal support rollers (347) and be provided with weight
Sensor.
4. a kind of dustless conveying equipment of mine sand material according to claim 1, it is characterised in that：Secondary sweep-up pipe (40) it is upper
The inwall at end is provided with secondary stop valve, and secondary stop valve is arranged on secondary sweep-up pipe (40) with the connected entrance of main sweep-up pipe (70), controlling
The secondary stop valve of unit (12) electrical connection processed.
5. a kind of dustless conveying equipment of mine sand material according to claim 1, it is characterised in that：Main dust shield (71) it is interior
The flow guide bar being fixedly connected is provided with wall, flow guide bar rises setting in the shape of a spiral, and magnet piece is provided with flow guide bar.
6. a kind of dustless conveying equipment of mine sand material according to claim 1, it is characterised in that：The end of main sweep-up pipe (70)
Portion is connected with air exhauster, and air exhauster is connected with sack cleaner, and air exhauster includes outside case and is arranged on outside casing interior
Rotary fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710475034.XA CN107265057A (en) | 2017-06-21 | 2017-06-21 | A kind of dustless conveying equipment of mine sand material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710475034.XA CN107265057A (en) | 2017-06-21 | 2017-06-21 | A kind of dustless conveying equipment of mine sand material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107265057A true CN107265057A (en) | 2017-10-20 |
Family
ID=60068043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710475034.XA Withdrawn CN107265057A (en) | 2017-06-21 | 2017-06-21 | A kind of dustless conveying equipment of mine sand material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107265057A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109018814A (en) * | 2018-08-27 | 2018-12-18 | 镇江仕德汽车零部件有限公司 | It is a kind of can intelligent feeding feed device |
| CN110091385A (en) * | 2019-05-15 | 2019-08-06 | 灌云德尼雅木业有限公司 | A kind of safety guard of furniture station-service sizing saw machine |
| CN113942855A (en) * | 2021-11-08 | 2022-01-18 | 北京牧之科技有限公司 | Intelligent dust suppression system and method |
-
2017
- 2017-06-21 CN CN201710475034.XA patent/CN107265057A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109018814A (en) * | 2018-08-27 | 2018-12-18 | 镇江仕德汽车零部件有限公司 | It is a kind of can intelligent feeding feed device |
| CN110091385A (en) * | 2019-05-15 | 2019-08-06 | 灌云德尼雅木业有限公司 | A kind of safety guard of furniture station-service sizing saw machine |
| CN113942855A (en) * | 2021-11-08 | 2022-01-18 | 北京牧之科技有限公司 | Intelligent dust suppression system and method |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171020 |