CN105800343A - Tire type movable environmental-friendly hopper - Google Patents
Tire type movable environmental-friendly hopper Download PDFInfo
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- CN105800343A CN105800343A CN201610324108.5A CN201610324108A CN105800343A CN 105800343 A CN105800343 A CN 105800343A CN 201610324108 A CN201610324108 A CN 201610324108A CN 105800343 A CN105800343 A CN 105800343A
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- Prior art keywords
- funnel
- dust
- hopper
- filter cylinder
- environmental protection
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- 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
- B65G67/00—Loading or unloading vehicles
- B65G67/60—Loading or unloading ships
- B65G67/606—Loading or unloading ships using devices specially adapted for bulk material
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention provides a movable environmental-friendly hopper. The hopper is integrally of an up-down structure and comprises an upper hopper body and a lower hopper body. Efficient sleeve filter dust collection systems are arranged between the upper hopper body and the lower hopper body. The hopper bodies and the sleeve filter dust collection systems are fused together. A bowl-shaped dust suction opening and advanced pulsepleat sleeve filters are adopted in the dust collection system. A filtering piece base material is polyester fiber, the air box pulsating dust-cleaning principle is adopted, and dust collection treatment blast capacity can reach 50,000 cubic meters/hour to 200,000 cubic meters/hour. According to the tire type movable environmental-friendly hopper, the tire manner is adopted in a movable walking mechanism of the hopper; in work, the hopper is balanced and stabilized by the adoption of a hydraulic supporting system, and the hopper can move freely at any position; and an internal channel of the upper hopper body and an internal channel of the lower hopper body are partitioned through dust-retention grids, downdraught generated by a dust collector prevents dust from escaping through the dust-retention grids, and the collected dust is directly recycled into main material flow.
Description
Technical field
The present invention relates to harbour device for discharging technical field, particularly relate to a kind of rubber-tyred environmental protection funnel.
Background technology
When material with dust is discharged to the blanking of funnel by grab bucket, producing substantial amounts of dust, surrounding is flown upward, elegant everywhere, and seriously critical harbour employee's is healthy.Some dust belongs to explosive dust, when these dust productive sets are to finite concentration, under the effects such as naked light, high temperature, friction, electrostatic, has the probability producing burning with blast.Dust is elegant at harbour, can accelerate port mechanical equipment abrasion, destroy the insulating properties of harbour facilities.In order to protect, employee's is healthy, builds environmental protection harbour, ecological harbour, eliminates hidden peril of explosion, improves stability and the service life of equipment, and harbour needs to adopt environmental protection funnel.
The funnel that harbour uses has the forms such as fixed and rail type mobile funnel, and stationary hopper is unstowed behind a certain region when freighter, must move freighter or funnel, affect efficiency of unloading a ship；Rail type mobile funnel must increase fixation means at harbour, and investment is very big, reduces the operation efficiency of harbour, and funnel can not vertically move.
Such as Chinese patent CN102689753A discloses a kind of Novel rubber-tyred moving funnel, it is characterized in that it comprises walking mechanism (1), funnel (2), hydraulic support system (3), dust collecting system (4) and haulage gear (5), funnel (2) is arranged on hydraulic support system (3), its both sides, upper end are provided with dust collecting system (4), dust collecting system (4) is connected on the haulage gear (5) of funnel (2) lower end by fishhook, haulage gear (5) is arranged on hydraulic support system (3), and hydraulic support system (3) lower end is provided with walking mechanism (1).This technical scheme reduces investment to a certain extent and operation cost must use removable hopper to carry out unloading operation, does not need special berth or fixed port facilities, will not use ground and existing berth, because of without expanding port infrastructure.How more environmentally-friendly single machine can load and unload multiple material type, the utilization rate of lifting means, but thoroughly solves problem that is dust-proof and that stop airborne dust, and discharging.
nullSuch as Chinese patent CN102728590A discloses the straddle truck grab bucket of a kind of stock ground and the servo-actuated dust-precipitator of removable hopper discharging again，It is characterized in that: it includes removable hopper (1)，Described removable hopper (1) includes travelling car I (1.1)、Bearing (1.2) and funnel (1.3)，Described bearing (1.2) is fixedly installed on travelling car I (1.1)，Described funnel (1.3) is installed on bearing (1.2)，Described travelling car I (1.1) rear is provided with travelling car II (7)，It is connected by coupling (6) between described travelling car II (7) and travelling car I (1.1)，Described travelling car II (7) is provided with hold-down support (15)，Described hold-down support (15) is provided with single-point dust-precipitator (9) and automatic discharging valve (8)，This technical scheme does not still thoroughly solve problem that is dust-proof and that stop airborne dust，And how more environmentally-friendly discharging.
Summary of the invention
For overcoming what prior art existed thoroughly not solve problem that is dust-proof and that stop airborne dust, and how more environmentally-friendly discharging problem, the invention provides a kind of rubber-tyred environmental protection funnel.
The technical solution used in the present invention is: the generally upper and lower structure of funnel, including upper hopper and lower funnel, upper hopper does not contact with lower funnel, it is provided with efficient dust collecting system between upper hopper and lower funnel, funnel is melted with above-mentioned dust collecting system for together with, dust collecting system adopts bowl-shape suction port and advanced pleated filter cylinder to combine, and selecting filter part base material is polyester fiber, use air box impulse deashing principle, it is ensured that gather dust process air quantity can reach 5 ten thousand to 20 ten thousand steres/hour.The mechanism that is movably walking of funnel adopts tire form, adopts hydraulic support system funnel is balanced and stablizes, it is possible to move freely at an arbitrary position during operation.Upper and lower funnel inner passage is separated by the lattice that lay the dust, and the down draft that dust arrester produces prevents dust from escaping by the lattice that lay the dust, and collected dust is directly recovered in major ingredient stream.
Dust collecting system adopt efficient filter cartridge type dust collecting system, replace air box impulse bag-type dust-precipitator, funnel melt with filter cartridge type dust-precipitator for together with.Because folding formula filter cylinder adopts integrated structure design, instead of the parts such as the filter bag in conventional bag dust-precipitator and cage with a pleated filter cylinder.Without the installation of cage, employing is installed roof-mounted so that the installation of filter part is extremely easy, greatly reduces and changes the time installed every time.Can combining closely with compartment card, sealing effectiveness greatly improves.Can washing, convenient for maintaining personnel change and maintenance.Filter part base material is polyester fiber.For Nomex filtrate, polyester fiber filtrate has significantly high dust-collecting efficiency (more than 99.9%), almost can block dust emission completely；Filter part permeability is good；Filter part is surface filtration mechanism, it is possible to keeps at a fairly low operation resistance, greatly reduces system pressure difference；Filtrate is through continuous fiber viscous pressure technical finesse, and material is well-pressed, and it is as crinkled filter cylinder filtrate without relying on backing material, and this is that many filtrates such as needle-punched felt etc. can not be accomplished, lighter in weight.The filter part life-span is long, is generally 3 times of ordinary filter.Pleated filter cylinder dust-precipitator mechanical motion parts or consumable accessory, decrease maintenance cost.
The concrete technical scheme that the present invention adopts is: a kind of rubber-tyred environmental protection funnel, and its innovative point is in that: include funnel, funnel frame, dust collecting system, the lattice that lay the dust, discharge gate, flexible chute, walking mechanism, mobile device and control system；Described funnel is upper and lower structure, and this funnel includes upper hopper and lower funnel；After the assembling of described upper hopper, lower funnel, overall installation is on funnel stand, and upper hopper both sides are respectively arranged with dust collecting system, and dust collecting system is arranged between funnel and lower funnel；Described walking mechanism is configured with hydraulic support system.
On this basis, described mobile device is dump truck or belt conveyor.
On this basis, described upper hopper by discharge zone, lay the dust lattice and accumulation area is constituted, discharge zone, accumulation area, the lattice that lay the dust are successively set on inside upper hopper.
On this basis, described discharge gate is arranged on lower funnel bottom, and this discharge gate is Hubei Province formula valve, electricity hydraulic flat gate valve or rod valve.
On this basis, described dust collecting system is made up of suction port, blast pipe, exhaust duct, casing, ash bucket, deashing device, guiding device, airflow diversion distribution grid, filter cylinder and electric control gear；Ash bucket is arranged on lower box, deashing device, guiding device, airflow diversion distribution grid, filter cylinder and electric control gear it is separately installed with in casing, casing side is provided with blast pipe, and casing opposite side is provided with exhaust duct, and described blast pipe is not connected with one end of casing and is provided with suction port；Described suction port is bowl-shape suction port.
On this basis, the structure of described filter cylinder is arranged to the drum folded, and the external diameter of described cylinder is 330mm, internal diameter 220mm, the high 660mm of cylinder.
On this basis, described filter cylinder selects the folding formula filter cylinder of integrated structure design, and described folding formula filter cylinder adopts the installation of angle-inserting type, and folding formula filter cylinder is uniform in funnel surrounding；Being provided with filter part in described folding formula filter cylinder, polyester fiber selected by the base material of described filter part.
On this basis, described removable hopper also includes electric-control system, described electric-control system is installed on the mobile device, this electric-control system control simultaneously the Guan Bi of removable hopper power supply, electric device start or shutdown controls and is circulated the control of order respectively for Guan Bi and persistent period of the electromagnetic valve of every a pair filter cylinder, simultaneously the running and the working condition of each electromagnetic valve of display device.
Compared with prior art, the invention has the beneficial effects as follows:
(1) present invention provides a kind of transportable environmental protection funnel, hopper design upper hopper and lower funnel, between arrange advanced person pleated filter cylinder, filter part base material is polyester fiber, use air box impulse deashing principle, design dust collecting system, dust collecting system is arranged between upper hopper and lower funnel, funnel is melted with filter cartridge type dust-precipitator for together with.More what deserves to be explained is, dust collecting system adopts bowl-shape suction port and advanced pleated filter cylinder, and filter part base material is polyester fiber, uses air box impulse deashing principle, the process air quantity that gathers dust can reach 5 ten thousand to 20 ten thousand steres/hour.It is provided with regulating valve between each sweep-up pipe, controls the relative equilibrium of sweep-up pipe negative pressure.Deashing dust falls directly into lower funnel, it is not necessary to other conveyer devices by funnel melt with filter cartridge type dust-precipitator for together with, the process air quantity that gathers dust can reach 5 ten thousand to 20 ten thousand steres/hour.
(2) present invention provides a kind of transportable environmental protection funnel, and funnel is divided into upper and lower two parts, and by laying the dust, lattice are separated, and the down draft that dust arrester produces prevents dust from escaping by the lattice that lay the dust, and collected dust is directly recovered in major ingredient stream.
(3) present invention provides a kind of transportable environmental protection funnel, and this device is applicable to such as various bulks, granular loose materials such as coal, slag, limestone, iron mine, bauxite, grain, wood administration sheets.Including walking mechanism, funnel, filter cartridge type dust collecting system, the lattice that lay the dust, flexible discharge system, hydraulic support system, haulage gear, control distribution system etc..
(4) present invention provides a kind of transportable environmental protection funnel, standard cartridge filter area in dust collecting system is 15 times of the bag type dust collector of same build, highly only has 660mm, be solve that tradition dust-precipitator is difficult to dust collection, filtration velocity high, ash-removal effect is poor, filter bag run-down, preferred plan that operating cost is high easy to wear, compare the features such as there is effective filtration area is big, pressure reduction is low, low emission, little, the long service life of volume with existing various dust-precipitators.
Accompanying drawing explanation
Fig. 1 is the rubber-tyred environmental protection funnel Facad structure schematic diagram of the present invention；
Fig. 2 is the rubber-tyred environmental protection funnel inverse layer structure schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the present invention, is not intended to limit the present invention.
Rubber-tyred environmental protection funnel of the present invention, in the prior art, harbour, in order to solve environmental issue, adopts and simply adds air box impulse bag-type dust-precipitator, poor effect on funnel, and dust collection rate only has about 60%, and structure is very unreasonable.Funnel is uncovered gathering dust, it is necessary to very big process air quantity, normal need 5 ten thousand to 20 ten thousand stere/hour；Air box impulse bag-type dust-precipitator filter bag specification is selected to be generally Φ 130 × 2450mm, plus the height of ash-unloading hopper, dust-precipitator overhead height must not be higher than upper hopper, and dust-precipitator filter bag frame cannot be installed by oblique cutting, then the sweep-up pipe of dust-precipitator produces very Wind Volume loss, and energy consumption is high, utilization rate is low.
With reference to Fig. 1～2, the present invention discloses a kind of rubber-tyred environmental protection funnel, this device is applicable to such as various bulks, granular loose materials such as coal, slag, limestone, iron mine, bauxite, grain, wood administration sheets.Specifically as shown in Figure 1: a kind of rubber-tyred environmental protection funnel, its innovative point is in that: include funnel (in the present embodiment, funnel outward appearance may be designed as square or circular), funnel frame 10, dust collecting system 3, the lattice 4 that lay the dust, discharge gate 5, flexible chute 6, walking mechanism 7, mobile device 9 and control system 8；Wherein, as shown in Figure 1, 2, described funnel is upper and lower structure, and this funnel includes upper hopper 1 and lower funnel 2；After the assembling of upper hopper 1, lower funnel 2, overall installation is on funnel stand 10, and upper hopper 1 both sides are respectively arranged with dust collecting system 3, and dust collecting system 3 is arranged between upper hopper 1 and lower funnel 2；Described walking mechanism 7 is configured with hydraulic support system.As it is further preferred that walking mechanism 7 adopts outside towed driving, tire, axle and bearing etc. forming wheel group, wheel, axle, bearing and end cap etc. are installed together, and form an individual components, and wheel can adopt tire construction.The road wheel of the walking mechanism 7 in present embodiment adopts tire pattern, need not arrange trapped orbit, be movable to optional position, and making whole device move does not have limitation.As preferably, described mobile device 9 is dump truck or belt conveyor.
Concrete, as shown in Figure 1, 2: the generally upper and lower structure of the funnel in present embodiment, such as Fig. 1, funnel is inverted cone type structure, and top is big, and bottom is little, and this structure is suitable for the operation of air-flow, gathers dust for the later stage and brings good precondition；Concrete, hopper design becomes upper hopper 1 and lower funnel 2, and upper hopper 1 possesses certain altitude, it is prevented that the airborne dust that natural wind produces, it is ensured that the negative pressure region of dust-precipitator.As preferably, described upper hopper 1 is fixed on funnel top, lower funnel 2 is fixed on its lower portion, and upper hopper 1 does not contact with lower funnel 2.
As preferably, with reference to Fig. 1 or 2, upper hopper 1 by discharge zone, lay the dust lattice 4 and accumulation area is constituted, it is internal that discharge zone, accumulation area, the lattice 4 that lay the dust are successively set on upper hopper 1, discharge gate 5 is arranged on bottom lower funnel 2, this discharge gate 5 can select for Hubei Province formula valve, electricity hydraulic flat gate valve or rod valve, at this and be not limited as.It is to say, the inside dust passage of upper and lower funnel is separated by the lattice 4 that lay the dust；On the other hand, the down draft that accumulation area produces prevents dust from escaping by the lattice 4 that lay the dust, and collected dust is directly recovered in major ingredient stream.As it is further preferred that discharge pit above discharge gate 5 is provided with 4 sweep-up pipes (can also be 6,8 etc. depend on the circumstances), between each sweep-up pipe, it is provided with regulating valve, controls the relative equilibrium of 4 sweep-up pipe negative pressure.Arranging sweep-up pipe, Main Function has: one is to maintain the negative-pressure balancing with hopper, it is to avoid in hopper, fine dust is due to negative pressure not easily discharging；Two is the dust that suction discharge process is formed.
As preferably, with reference to Fig. 1 or 2, the dust collecting system of present embodiment is made up of suction port, blast pipe, exhaust duct, casing, ash bucket, deashing device, guiding device, airflow diversion distribution grid, filter cylinder and electric control gear；Ash bucket is arranged on lower box, deashing device, guiding device, airflow diversion distribution grid, filter cylinder and electric control gear it is separately installed with in casing, casing side is provided with blast pipe, and casing opposite side is provided with exhaust duct, and described blast pipe is not connected with one end of casing and is provided with suction port；Described suction port is bowl-shape suction port, as preferably, bowl-shape suction port is arranged on upper hopper 1 periphery, it is easy to form stable and uniform tolerance distribution grid, avoid equipment importation place to cause the high eroded area to filtrate owing to wind speed is higher, be conducive to the rising of air-flow and the decline of dust.
As it is further preferred that with reference to Fig. 1 or 2, the structure of the filter cylinder of present embodiment is arranged to the drum folded, it is preferred that the external diameter of cylinder is 330mm, internal diameter 220mm, the high 660mm of cylinder.In order to consider better pick-up performance, the present embodiment is it is particularly preferred that filter cylinder selects the folding formula filter cylinder of integrated structure design, and folding formula filter cylinder adopts the installation of angle-inserting type, and folding formula filter cylinder is uniform in funnel surrounding；Being provided with filter part in described folding formula filter cylinder, polyester fiber selected by the base material of described filter part.In the present embodiment, the filter cylinder material of selection itself is flame retardant type, and therefore filtration velocity is lower than 1.2m/min, far below the filtration velocity of the 2-5m/min of bagroom, greatly reduces the possibility that dust catches fire because of friction generation and explodes.Cleaning and replacing for convenience of filter cylinder, end casing is pressing mold molding, and it is furnished with special handle, do not need instrument just detachable, change filter cylinder convenient, safeguard simple, and people must inside dust collection device during bagroom replacing cloth bag, the inside dull thread, dust concentration is high, and in high-altitude, have falling from high altitude potential safety hazard.
As preferably, the structure of filter cylinder is arranged to the drum folded, it addition, to the size of cylinder be also carried out restriction, the external diameter of cylinder is 330mm, internal diameter 220mm, the high 660mm of cylinder, and in the prior art, a standard cartridge filter area is 15m2, and the filter area of the bag type dust collector of same build only has 1m2, substantially reduce the volume of dust-precipitator.
As it is further preferred that the folding formula filter cylinder that filter cylinder selects integrated structure design has many benefits, for instance the pleated filter cylinder of integration instead of the parts such as the filter bag in conventional bag dust-precipitator and cage.Without the installation of cage, employing is installed roof-mounted so that the installation of filter part is extremely easy, greatly reduces and changes the time installed every time.Can combining closely with compartment card, sealing effectiveness greatly improves.Can washing, convenient for maintaining personnel change and maintenance.
As preferably, filter cylinder adopts the installation of angle-inserting type, and filter cylinder is in the uniform design of funnel surrounding；May insure that the airborne dust processing each region of funnel.Additionally, polyester fiber selected by the base material filtering part in present embodiment, it is well known that polyester fiber, for Nomex filtrate of the prior art, has beyond thought result of use；Empirical tests, polyester fiber filtrate has significantly high dust-collecting efficiency (more than 99.9%), almost can block dust emission completely；Preferably, being additionally provided with filter part in described filter cylinder, filter part permeability is good；Filter part is surface filtration mechanism, it is possible to keeps at a fairly low operation resistance, greatly reduces system pressure difference；Filtrate is through continuous fiber viscous pressure technical finesse, material is well-pressed, its as crinkled filter cylinder filtrate without relying on backing material, this is that many filtrates such as needle-punched felt etc. can not be accomplished, lighter in weight, the filter part life-span is long simultaneously, is generally 3 times of ordinary filter, pleated filter cylinder dust-precipitator mechanical motion parts or consumable accessory, decrease maintenance cost.
As it is further preferred that the deashing device in dust collecting system 3 adopts pulse blowing pipe to carry out deashing work, each row filter part of this deashing device is provided with a diaphragm blowing valve and controls.Deashing device in present embodiment adopts pulse blowing pipe to carry out deashing work, and each row filter part all has a diaphragm blowing valve to control deashing work, compression air can be made full use of, pulse jetting deashing frequency is low, reduce compressed-air actuated consumption, accomplish the uniform deashing effect to filter part surface of the compression air simultaneously.
As it is further preferred that in present embodiment, hydraulic support system is made up of elevating mechanism, support support, and described elevating mechanism controls the lifting that funnel is overall；Described support support supports elevating mechanism；Described hydraulic support system is also configured with electric drive hydraulic thruster, and described electric drive hydraulic thruster is connected on elevating mechanism.
Another embodiment as the present embodiment, the removable hopper of the described present invention also includes electric-control system 8, described electric-control system 8 is arranged on mobile device 9, this electric-control system 8 controls the Guan Bi of removable hopper power supply simultaneously, the PLC program controller of start or shut down control and the employing advanced person of electric device is circulated control sequentially respectively for Guan Bi and the persistent period of the electromagnetic valve of every a pair filter cylinder, simultaneously the running and the working condition of each electromagnetic valve of display device, normal and the safe operating of equipment can be effectively ensured, make the filter efficiency that the maintenance of filter cylinder dust-precipitator is higher.
Present embodiment can not only reduce investment and operation cost must use removable hopper to carry out unloading operation, not need special berth or fixed port facilities, ground and existing berth will not be used, because of without expanding port infrastructure.Single machine can load and unload multiple material type, the utilization rate of lifting means.When not carrying out ship-discharging operation, can at the empty all of mobile equipment of berth supernatant, existing harbour operating impact is minimum, and this equipment can easily move to other Post Office or be used on a series of berths of harbour or recombination region, harbour, the a series of specific structure adopted, such as arrange pleated filter cylinder between upper hopper and lower funnel, filter part base material is polyester fiber, use air box impulse deashing principle, design dust collecting system, by funnel melt with filter cartridge type dust collecting system for together with, the process air quantity that gathers dust can reach 10 ten thousand to 20 ten thousand steres/hour.
Operation principle: according to technological requirement of unloading a ship, is drawn to appointment position by funnel by haulage gear by mobile device；Wherein moving device can be dump truck can also be belt conveyor；Then pass through hydraulic support system and fix each strong point, during operation, protect tire with strong point stress；Material grab bucket is discharged to funnel discharge zone, and the dust cloud that the dust raised up produces has been blocked in the charging aperture of discharge zone and grab bucket, and air-flow enters into accumulation area by the lattice 6 that lay the dust, and collected dust is directly recovered in major ingredient stream, it is ensured that the working environment that harbour is good.
Described above illustrate and describes the preferred embodiments of the present invention, as previously mentioned, it is to be understood that the present invention is not limited to form disclosed herein, it is not to be taken as the eliminating to other embodiments, and can be used for other combinations various, amendment and environment, and in invention contemplated scope described herein, can be modified by the technology of above-mentioned instruction or association area or knowledge.And the change that those skilled in the art carry out and change are without departing from the spirit and scope of the present invention, then all should in the protection domain of claims of the present invention.
Claims (8)
1. a rubber-tyred environmental protection funnel, it is characterised in that: include funnel, funnel frame (10), dust collecting system (3) lay the dust lattice (4), discharge gate (5), flexible chute (6), walking mechanism (7), mobile device (9) and control system (8)；Described funnel is upper and lower structure, and this funnel includes upper hopper (1) and lower funnel (2)；Upper hopper (1) does not contact with lower funnel (2), and the inner passage of upper hopper (1) and lower funnel (2) is by laying the dust lattice (4) UNICOM；Described flexible chute (6) is arranged on lower funnel (2) bottom by discharge gate (5) connection, after the assembling of described upper hopper, lower funnel, overall installation is on funnel stand (10), upper hopper both sides are respectively arranged with dust collecting system (3), and dust collecting system (3) is arranged between funnel (1) and lower funnel (2)；Described walking mechanism (7) is configured with hydraulic support system.
2. rubber-tyred environmental protection funnel according to claim 1, it is characterised in that: described mobile device (9) is dump truck or belt conveyor.
3. rubber-tyred environmental protection funnel according to claim 1, it is characterized in that: described upper hopper (1) is made up of discharge zone, the lattice that lay the dust (4) and accumulation area, it is internal that discharge zone, accumulation area, the lattice that lay the dust (4) are successively set on upper hopper (1).
4. rubber-tyred environmental protection funnel according to claim 1, it is characterised in that: described discharge gate (5) is Hubei Province formula valve, electricity hydraulic flat gate valve or rod valve.
5. rubber-tyred environmental protection funnel according to claim 1, it is characterised in that: described dust collecting system (3) is made up of suction port (31), blast pipe, exhaust duct, casing, ash bucket, deashing device, guiding device, airflow diversion distribution grid, filter cylinder and electric control gear；Ash bucket is arranged on lower box, deashing device, guiding device, airflow diversion distribution grid, filter cylinder and electric control gear it is separately installed with in casing, casing side is provided with blast pipe, and casing opposite side is provided with exhaust duct, and described blast pipe is not connected with one end of casing and is provided with suction port (31)；Described suction port is bowl-shape suction port.
6. rubber-tyred environmental protection funnel according to claim 5, it is characterised in that: the structure of described filter cylinder is arranged to the drum folded, and the external diameter of described cylinder is 330mm, internal diameter 220mm, the high 660mm of cylinder.
7. rubber-tyred environmental protection funnel according to claim 5, it is characterised in that: described filter cylinder selects the folding formula filter cylinder of integrated structure design, and described folding formula filter cylinder adopts the installation of angle-inserting type, and folding formula filter cylinder is uniform in funnel surrounding；Being provided with filter part in described folding formula filter cylinder, polyester fiber selected by the base material of described filter part.
8. the rubber-tyred environmental protection funnel according to any one of claim 1～7, it is characterized in that: described removable hopper also includes electric-control system (8), described electric-control system (8) is arranged on mobile device (9), this electric-control system (8) control simultaneously the Guan Bi of removable hopper power supply, electric device start or shutdown controls and is circulated the control of order respectively for Guan Bi and persistent period of the electromagnetic valve of every a pair filter cylinder, simultaneously the running and the working condition of each electromagnetic valve of display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610324108.5A CN105800343A (en) | 2016-05-16 | 2016-05-16 | Tire type movable environmental-friendly hopper |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610324108.5A CN105800343A (en) | 2016-05-16 | 2016-05-16 | Tire type movable environmental-friendly hopper |
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| CN105800343A true CN105800343A (en) | 2016-07-27 |
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| CN201610324108.5A Pending CN105800343A (en) | 2016-05-16 | 2016-05-16 | Tire type movable environmental-friendly hopper |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109305572A (en) * | 2018-09-13 | 2019-02-05 | 江苏万宝机械有限公司 | A kind of novel bridge type high-efficiency environment friendly removable hopper |
| CN109675900A (en) * | 2019-02-12 | 2019-04-26 | 高碑店市华北建材机械有限责任公司 | A kind of environmental-protecting type full-automatic intelligent numerical control dust suction discharge device |
| CN111547525A (en) * | 2020-05-20 | 2020-08-18 | 大连华锐重工集团股份有限公司 | Portal crane moving funnel for unloading high-viscosity powder |
| CN114701878A (en) * | 2022-03-23 | 2022-07-05 | 沈一青 | Movable environment-friendly grain receiving equipment for wharf |
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| CN109305572A (en) * | 2018-09-13 | 2019-02-05 | 江苏万宝机械有限公司 | A kind of novel bridge type high-efficiency environment friendly removable hopper |
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| CN111547525B (en) * | 2020-05-20 | 2024-02-02 | 大连华锐重工集团股份有限公司 | Portal crane moving hopper for unloading high-viscosity powder |
| CN114701878A (en) * | 2022-03-23 | 2022-07-05 | 沈一青 | Movable environment-friendly grain receiving equipment for wharf |
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