CN104532778B - A kind of mounted remote penetrates mist deduster - Google Patents
A kind of mounted remote penetrates mist deduster Download PDFInfo
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- CN104532778B CN104532778B CN201410509178.9A CN201410509178A CN104532778B CN 104532778 B CN104532778 B CN 104532778B CN 201410509178 A CN201410509178 A CN 201410509178A CN 104532778 B CN104532778 B CN 104532778B
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- pump
- hydraulic
- hydraulic system
- water pump
- valve
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H3/00—Applying liquids to roads or like surfaces, e.g. for dust control; Stationary flushing devices
- E01H3/02—Mobile apparatus, e.g. watering-vehicles
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H13/00—Dispersing or preventing fog in general, e.g. on roads, on airfields
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of mounted remote and penetrate mist deduster, including automobile engine, water pot, penetrate mist device, power takeoff and hydraulic system, described hydraulic system includes blower fan hydraulic system and water pump hydraulic system, described automobile engine is connected with the hydraulic pump in the closed type hydraulic pump in described blower fan hydraulic system and described water pump hydraulic system by described power takeoff, described closed type hydraulic pump is connected with vane motor, described vane motor is connected with the described impeller penetrated in mist device, described hydraulic pump is connected with water pump hydraulic motor, described water pump hydraulic motor is connected with described water pump, described water pump connects described water pot and penetrates mist device with described.A kind of mounted remote of the present invention penetrates mist deduster, it is to avoid carrying out to air, in dedusting operation, causing secondary pollution to air；Penetrate mist for long term distance and provide required power；Solve the excessive harmful effect bringing air duct flow field characteristic of motor volume.
Description
Technical field
The present invention relates to treating flour dust equipment technical field, especially a kind of mounted remote penetrates mist deduster.
Background technology
In some open work places, such as coal, Ore stockpile, material is in the process of handling, transport
In easily produce dust, dust flies away everywhere, pollute environment.Although existing vehicular water mist dust fall sets
Standby simple because configuring, flexible and convenient to use, and it is widely used in the dust of Work places under open-air atmosphere
Administer, but each mechanism of existing vehicular water smoke dust falling device by motor drive, have following not
Foot:
1st, there is engine in situ and diesel-driven generator two and overlap power source, current chassis allotted motivation state
There has been requirement in plain text in family, is state four discharge, but generating set discharge is not owing to having relevant criterion or wanting
Ask, mostly be state-two's discharge standard, secondary pollution is caused to air.
2nd, vehicle-based generator set fault rate is higher, and suspension chassis size is limited, and installed capacity is typically little,
Far Range, powerful car mounted water spray device power demand cannot be provided.
3rd, long Far Range penetrates mist deduster work power demand relatively greatly, and power of motor volume ratio is less,
Therefore motor is sufficiently bulky, does not has sufficient space to install in air duct.Penetrate mist deduster at Short Range
On, even if motor can be installed into, also due to which occupies bigger flow area, correlation mist dedusting
Flow field characteristic in device air duct creates bad effect, causes the range of equipment to reduce, and energy consumption increases.
Content of the invention
The present invention is directed to the deficiencies in the prior art, propose a kind of mounted remote and penetrate mist deduster, it is to avoid right
Air carries out, in dedusting operation, causing secondary pollution to air；Penetrate needed for mist provides for long term distance
Power；Solve the excessive harmful effect bringing air duct flow field characteristic of motor volume.
In order to realize foregoing invention purpose, the present invention provides techniques below scheme:
A kind of mounted remote penetrates mist deduster, including automobile engine, water pot, penetrate mist device, power takeoff
And hydraulic system,
Described hydraulic system includes blower fan hydraulic system and water pump hydraulic system, and described automobile engine is passed through
Described power takeoff and the closed type hydraulic pump in described blower fan hydraulic system and the liquid in described water pump hydraulic system
Press pump connects,
Described closed type hydraulic pump is connected with vane motor, and described vane motor penetrates mist dress with described
Impeller in putting connects,
Described hydraulic pump is connected with water pump hydraulic motor, and described water pump hydraulic motor is connected with described water pump,
Described water pump connects described water pot and penetrates mist device with described.
Further, described closed type hydraulic pump is Variable plunger pump, and its variable piston is connected with proportioning valve.
Further, described blower fan hydraulic system also includes slippage pump, low pressure relief valve, repairing check valve
And high-pressure overflow valve,
Described slippage pump is connected with described closed type hydraulic pump, described repairing check valve and described low pressure relief valve
Being arranged between described slippage pump and described closed type hydraulic pump, described high-pressure overflow valve is connected in parallel on described repairing
Check valve both sides.
Further, described blower fan hydraulic system also includes flushing valve, and described flushing valve is connected in parallel on described leaf
Wheel hydraulic motor both sides.
Further, it is also equipped with filter in described blower fan hydraulic system.
Further, described water pump hydraulic system also includes being arranged on described hydraulic pump and described water pump hydraulic pressure
Control valve group between motor,
Described control valve group includes reversal valve and the speed governing being sequentially connected with from hydraulic pump to water pump hydraulic motor
Valve, and connect the overflow valve of described reversal valve and fuel tank, by described water pump hydraulic motor and described speed governing
The check valve of fuel tank is received between pipeline between valve.
A kind of mounted remote of the present invention penetrates mist deduster, has the advantage that employing engine in situ provides
Hydraulic system runs the emission problem that power solves equipment, it is to avoid carrying out in dedusting operation to air, right
Air causes secondary pollution；And solve employing generating set in the working environment of many dirt poor reliability and
Causing the problem that the equipment rate of attendance is low, and car mounted water spray device suspension chassis space being limited, generator assembles
Machine capacity is little, and the problem that power demand cannot be provided for long term distance sprayer；Hydraulic motor is as leaf
Wheel drive, has the big advantage of power to volume ratio, solves motor volume excessive to air duct flow field characteristic
The harmful effect bringing, provides range, reduces energy consumption, reduces the overall weight of equipment simultaneously.
Brief description
Fig. 1 is the schematic side view that a kind of mounted remote of the present invention penetrates mist deduster；
Fig. 2 is the schematic rear view that a kind of mounted remote of the present invention penetrates mist deduster；
Fig. 3 is blower fan hydraulic schematic of the present invention；
Fig. 4 is water pump hydraulic schematic of the present invention.
Detailed description of the invention
Describing the present invention below in conjunction with the accompanying drawings, the description of this part is only exemplary and explains
Property, should there is not any restriction effect to protection scope of the present invention.
A kind of mounted remote as shown in Figures 1 to 4 penetrates mist deduster, including automobile engine, water pot are the 4th,
Penetrate mist device the 1st, power takeoff 6 and hydraulic system 3,
Automobile engine is arranged on the bottom of automobile chassis, and the 4th, water pot penetrates mist device 1 and hydraulic system 3
Being arranged on the top of automobile chassis, power takeoff 6 is arranged on the rear end of automobile chassis,
Hydraulic system 3 includes blower fan hydraulic system 31 and water pump hydraulic system 32, and automobile engine is passed through
Power takeoff 6 and the closed type hydraulic pump 313 in blower fan hydraulic system 31 and the liquid in water pump hydraulic system 32
Press pump 321 connects,
Closed type hydraulic pump 313 is connected with vane motor 312, and vane motor 312 fills with penetrating mist
Put the impeller in 1 to connect,
Hydraulic pump 321 is connected with water pump hydraulic motor 326, and water pump hydraulic motor 326 is with water pump 327 even
Connecing, water pump 327 connects water pot 4 and penetrates mist device 1,
Penetrate the air duct slew gear of mist device 1 and air duct lifting mechanism can be driven by motor or hydraulic system 3.
Closed type hydraulic pump 313 is Variable plunger pump, and its variable piston 314 is connected with proportioning valve 31c.
Blower fan hydraulic system 31 also includes slippage pump 31b, low pressure relief valve the 319th, repairing check valve 317
With high-pressure overflow valve 315,
Slippage pump 31b is connected with closed type hydraulic pump 313, repairing check valve 317 and low pressure relief valve 319
Being arranged between slippage pump 31b and closed type hydraulic pump 313, it is unidirectional that high-pressure overflow valve 315 is connected in parallel on repairing
Valve 317 both sides.
Slippage pump 31b for compensate at that time system due to the fluid of leakage loss；When slippage pump outlet pressure
When exceeding low pressure relief valve 319 setting value, low pressure relief valve 319 can be opened, and makes excess traffic overflow oil return
Case, it is ensured that low pressure relief valve 319 inlet pressure, i.e. slippage pump 31b outlet pressure are constant；Repairing is unidirectional
Low-pressure side fluid is added to high-pressure side by valve, prevents from being emptied and causes damage to Hydraulic Elements.
Blower fan hydraulic system 31 also includes flushing valve 311, and flushing valve 311 is connected in parallel on vane motor 312
Both sides.Rely on high-tension side pressure to promote flushing valve 311 spool, send the hydraulic oil of low-pressure side back to fuel tank,
Keep low pressure simultaneously, be mainly used in discharging the deep fat in closed system, prevent hydraulic system
Temperature is too high.Flushing valve 311 is combined with slippage pump 31b, can realize cooling and flush loop.
It is also equipped with filter 31d in blower fan hydraulic system 31, filter in hydraulic system and various impurity occurs,
Ensure the reliability of Hydraulic Elements.
It is also equipped with pressure shut-off valve in blower fan hydraulic system 31.
Water pump 327 hydraulic system 3 also includes being arranged between hydraulic pump 321 and water pump hydraulic motor 326
Control valve group,
Control valve group includes the reversal valve 323 being sequentially connected with from hydraulic pump 321 to water pump hydraulic motor 326
With flow speed control valve 325, and connect the overflow valve of reversal valve 323 and fuel tank the 322nd, by water pump hydraulic motor
The check valve 324 of fuel tank is received between pipeline between 326 and flow speed control valve 325.
Closed type hydraulic pump 313 can pass through the change of electric proportional control or manual its discharge capacity of SERVO CONTROL.
As being equipped with the closed type hydraulic pump 313 of electric proportional control, can be by a PLC to enclosed liquid
The discharge capacity of press pump 313 is controlled.Its method is the speed detector detection by being arranged on equipment
Vane motor 312 or the rotating speed of closed type hydraulic pump 313 or automobile engine, and and PLC
Communication, by incoming for its tach signal PLC, by the program write in advance in PLC, is sentenced
Whether the discharge capacity of disconnected current closed type hydraulic pump 313 is in correct position, then is adjusted making enclosed to it
The discharge capacity of hydraulic pump 313 is in an appropriate value, and then stepless changing vane motor 312 rotating speed,
The flow of closed type hydraulic pump 313 and actually required flow are adapted, thus this hydraulic system 3 saves
About energy, reduces cost.
Simultaneously by adding the start and stop of slope control programme-control wheel rotation inside PLC, make
Obtain impeller stable action when starting, stopping reliable.
Such as manual servo-controlled closed type hydraulic pump 313, can enter according to artificial judgment real work situation
Row Non-follow control changes the discharge capacity of closed type hydraulic pump 313, and then changes vane motor 312 rotating speed,
The flow of closed type hydraulic pump 313 and actually required flow are adapted.
A kind of mounted remote of the present invention penetrates mist deduster, has the advantage that employing engine in situ provides
Hydraulic system runs the emission problem that power solves equipment, it is to avoid carrying out in dedusting operation to air, right
Air causes secondary pollution；And solve employing generating set in the working environment of many dirt poor reliability and
Causing the problem that the equipment rate of attendance is low, and car mounted water spray device suspension chassis space being limited, generator assembles
Machine capacity is little, and the problem that power demand cannot be provided for long term distance sprayer；Hydraulic motor is as leaf
Wheel drive, has the big advantage of power to volume ratio, solves motor volume excessive to air duct flow field characteristic
The harmful effect bringing, provides range, reduces energy consumption, reduces the overall weight of equipment simultaneously.
Claims (5)
1. a mounted remote penetrates mist deduster, it is characterised in that includes automobile engine, water pot, penetrate mist device, power takeoff and hydraulic system,
Described hydraulic system includes blower fan hydraulic system and water pump hydraulic system, and described automobile engine is connected with the hydraulic pump in the closed type hydraulic pump in described blower fan hydraulic system and described water pump hydraulic system by described power takeoff,
Described closed type hydraulic pump is connected with vane motor, and described vane motor is connected with the described impeller penetrated in mist device,
Described hydraulic pump is connected with water pump hydraulic motor, and described water pump hydraulic motor is connected with described water pump, and described water pump connects described water pot and penetrates mist device with described,
Described blower fan hydraulic system also includes slippage pump, low pressure relief valve, repairing check valve and high-pressure overflow valve,
Described slippage pump is connected with described closed type hydraulic pump, and described repairing check valve and described low pressure relief valve are arranged between described slippage pump and described closed type hydraulic pump, and described high-pressure overflow valve is connected in parallel on described repairing check valve both sides.
2. a kind of mounted remote penetrates mist deduster as claimed in claim 1, it is characterised in that described closed type hydraulic pump is Variable plunger pump, and its variable piston is connected with proportioning valve.
3. as described in as arbitrary in claim 1 or 2, a kind of mounted remote penetrates mist deduster, it is characterised in that described blower fan hydraulic system also includes flushing valve, and described flushing valve is connected in parallel on described vane motor both sides.
4. as described in as arbitrary in claim 1 or 2, a kind of mounted remote penetrates mist deduster, it is characterised in that be also equipped with filter in described blower fan hydraulic system.
5. a kind of mounted remote penetrates mist deduster as claimed in claim 1, it is characterised in that described water pump hydraulic system also includes the control valve group being arranged between described hydraulic pump and described water pump hydraulic motor,
Described control valve group includes reversal valve and the flow speed control valve being sequentially connected with from hydraulic pump to water pump hydraulic motor, and connects the overflow valve of described reversal valve and fuel tank, will receive the check valve of fuel tank between described water pump hydraulic motor and described flow speed control valve between pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410509178.9A CN104532778B (en) | 2014-09-29 | 2014-09-29 | A kind of mounted remote penetrates mist deduster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410509178.9A CN104532778B (en) | 2014-09-29 | 2014-09-29 | A kind of mounted remote penetrates mist deduster |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104532778A CN104532778A (en) | 2015-04-22 |
| CN104532778B true CN104532778B (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410509178.9A Active CN104532778B (en) | 2014-09-29 | 2014-09-29 | A kind of mounted remote penetrates mist deduster |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105599604B (en) * | 2015-12-21 | 2017-10-27 | 中通汽车工业集团有限责任公司 | A kind of multi-functional dust suppression car of single-shot hydraulic-driven |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201381498Y (en) * | 2009-02-19 | 2010-01-13 | 鞍山森远路桥股份有限公司 | High-pressure cleaning and dredging vehicle |
| CN201962634U (en) * | 2010-12-30 | 2011-09-07 | 郑州科瑞新兴科技有限公司 | Multifunctional mist-spraying and water-saving dust suppression vehicle |
| US9486825B2 (en) * | 2012-08-29 | 2016-11-08 | Caterpillar Inc. | Control system for mobile fluid delivery machine |
| CN103277354B (en) * | 2013-06-20 | 2016-01-20 | 兰州力天同创流体控制装备有限公司 | Vehicle-mounted alternative electric generation fluid pressure drive device |
| CN103469755B (en) * | 2013-09-10 | 2015-08-05 | 秦皇岛思泰意达科技发展有限公司 | Vehicular is all-hydraulic long-rangely penetrates mist deduster |
| CN204125892U (en) * | 2014-09-29 | 2015-01-28 | 秦皇岛思泰意达科技发展有限公司 | A kind of mounted remote penetrates mist deduster |
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Address after: 066004 Qinhuangdao City, Hebei Province Economic and Technological Development Zone Qinhuangdao Heilongjiang West Road No. 31 Applicant after: QINHUANGDAO CAPITAL STARLIGHT ENVIRONMENTAL TECHNOLOGY CO., LTD. Address before: 066004 Hebei city of Qinhuangdao Province Economic and Technological Development Zone Heilongjiang West Road No. 31 star light Applicant before: Qinhuangdao Star Light Technology Co., Ltd. |
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