CN101949141A - Sand-dust removing device - Google Patents
Sand-dust removing device Download PDFInfo
- Publication number
- CN101949141A CN101949141A CN 201010294564 CN201010294564A CN101949141A CN 101949141 A CN101949141 A CN 101949141A CN 201010294564 CN201010294564 CN 201010294564 CN 201010294564 A CN201010294564 A CN 201010294564A CN 101949141 A CN101949141 A CN 101949141A
- Authority
- CN
- China
- Prior art keywords
- sand
- dust
- air
- pipe
- scavenge unit
- 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
Images
Abstract
The invention relates to a sand-dust removing device, which is suitable for environment that sand-dust attachment surfaces are irregular and have great convex and concave difference, in particular suitable for removing sand and dust on railway tracks in areas with more sand wind. The sand-dust removing device comprises an engine arranged on a travel mechanism, a dust collection system, an air booster device and a sand-dust treatment device, wherein the dust collection system comprises a vacuum pump and a suction head communicated with the vacuum pump through a dust collection pipe; and the air booster system comprises an air booster pump which is communicated with the suction head through an air booster pipe and a boosted air nozzle. The sand-dust removing device has the advantages that: the sand-dust removing device has large power for removing the sand and dust, high efficiency and wide application range so as to protect the environment and equipment, is particularly used as a sand-dust removing device on railways, reduces the wear between train wheels and tracks, and reduces the labor intensity of railway maintenance personnel.
Description
Technical field
The present invention relates to a kind of sand and dust scavenge unit, belong to the machine tool technical field, be applicable to that the sand and dust attachment surface is irregular, protruding, the recessed environment that differs greatly uses, and is specially adapted to the cleaning of sand and dust on the more district railway track of dust storm.
Background technology
More existing industrial dust collector adopts 380V or 220V alternating current generator to drive blower fan and form certain negative pressure in an airtight container, thereby by suction nozzle dust inspiration container is also stored.Also have, the suction nozzle of existing industrial dust collector is designed to flat pattern more, to adapt to the cleaning of flat surface dust, for the dust on the irregular surface, then general the employing taken off suction head of suction cleaner, and directly the mode of drawing with suction pipe is handled, but dust collection efficiency will significantly reduce.
In windy and dusty area, after the dust and sand weather, for the building periphery of easy gathering sand and dust, and often long-pending full sand and dust on the open-air industrial equipment.Particularly very easily long-pending full sand and dust on the railroad track if untimely the cleaning will be aggravated the wearing and tearing of rail and train wheel, influence the application life of rail and train wheel.Existing industrial dust collector is subjected to the restriction of open-air no power supply, and the restriction of not having the special-purpose sand and dust suction nozzle of railway that adapts to protruding, the recessed environmental surfaces that differs greatly, can't promote the use of in the railway system.
Summary of the invention
The objective of the invention is to, provide a kind of have remove that sand and dust power is big, efficient is high, adapt to the surperficial convex-concave complexity that is cleaned, the sand and dust scavenge unit of applied range, thereby protection environment and equipment; Be particularly suitable for doing the sand and dust scavenge unit above the railway, reduce the wearing and tearing between train wheel and the rail, reduce railway work of maintenance personnel labour intensity.
Technical scheme of the present invention is: a kind of sand and dust scavenge unit, and it comprises the motor that is installed on the walking mechanism, dust and supercharging air system, and sand and dust treating apparatus; Described dust comprises vacuum pump, also has the suction nozzle by sweep-up pipe and vacuum pump UNICOM; Described supercharging air system comprises an air boost pump, and this air boost pump is by pressurized air pipe and pressurized air nozzle and suction nozzle UNICOM.
Further technical scheme is:
Described sand and dust scavenge unit, its suction nozzle are tubaeform, and big mouthful is suction port, osculum and sweep-up pipe UNICOM; The dirt gas import air channel that several and sweep-up pipe UNICOM are arranged on the big mouthful inwall of suction nozzle; On the big mouthful of inwall of suction nozzle the pressurized air nozzle that several are used to blow afloat sand and dust and pressurized air pipe UNICOM is housed also.
Described sand and dust scavenge unit, its dirt gas import air channel is spiral flute profile air channel.
Described sand and dust scavenge unit, its motor are Diesel engine or petrol engine.
The end that described sand and dust scavenge unit, its sweep-up pipe are connected with suction nozzle is a flexible pipe; The end that the pressurized air pipe is connected with the pressurized air nozzle is a flexible pipe.
Described sand and dust scavenge unit, its dirt gas import air channel has 6, and the pressurized air nozzle has 4.
Described sand and dust scavenge unit, its pressurized air nozzle setting angle is consistent with the direction of dirt gas import air channel charge air flow, is used to make the direction of pressurized air nozzle ejection air-flow consistent with the direction of rotation of dirt gas import air channel charge air flow.
Described sand and dust scavenge unit, its walking mechanism, vacuum pump, the total motor of air boost pump; Walking mechanism, vacuum pump, air boost pump are separated with motor or combination be an arrangement of clutch.
Described sand and dust scavenge unit has exhaust opening on its sand and dust treating apparatus.
Obvious technical effects of the present invention:
The present invention removes big, the applied range of sand and dust power, thus protection environment and equipment; Be particularly suitable for doing the sand and dust scavenge unit above the railway, reduce the wearing and tearing between train wheel and the rail, reduce railway work of maintenance personnel labour intensity.Apparatus of the present invention efficient height can be removed the sand and dust on rail and the sleeper fully, fast, and effectively removes the sand and dust of diameter below 3mm in the railway ballast gap; The dust exhaust apparatus diesel engine can use more than 6 hours after filling it up with oil continuously, can effectively solve the problem of working continuously under the open-air non-transformer situation, dust exhaust apparatus adopts wheeled mechanism to carry out, and is convenient and strength-saving, enlarged railroad maintenance personnel's operating radius, result of use meets the demands fully.
Description of drawings
The structural representation of Fig. 1 apparatus of the present invention;
Fig. 2 is a suction nozzle internal construction schematic diagram.
Each figure number name is called among the figure: the 1-motor; The 2-walking mechanism, 2.1-frame, 2.2-wheel; The 3-dust, 3.1-vacuum pump, 3.2-sweep-up pipe, 3.3-dirt gas passage; The 4-suction nozzle, 4.1-dirt gas import air channel, 4.2-pressurized air nozzle, the import of 4.3-pressurized air; 5-supercharging air system, 5.1-air boost pump, 5.2--pressurized air pipe, 5.3-pressurized air passages; 6-sand and dust treating apparatus; The 7-exhaust opening.
The specific embodiment
It is as follows that the invention will be further described in conjunction with the accompanying drawings and embodiments:
Shown in Figure 2 as Fig. 1, a kind of sand and dust scavenge unit, it has a motor 1 that is installed on the walking mechanism 2, also has dust 3 and supercharging air system 5, and sand and dust treating apparatus 6; Described dust 3 has a vacuum pump 3.1, also has by the suction nozzle 4 of sweep-up pipe 3.2 with vacuum pump 3.1 UNICOMs; There is an air boost pump 5.1 in described supercharging air system 5, and this air boost pump 5.1 is by pressurized air pipe 5.2 and pressurized air nozzle 4.2 and suction nozzle 4 UNICOMs.Described suction nozzle 4 is tubaeform, and big mouthful is suction port, osculum and sweep-up pipe 3.2 UNICOMs; The dirt gas import air channel 4.1 of several and sweep-up pipe 3.2 UNICOMs is arranged on 4 big mouthfuls of inwalls of suction nozzle, and present embodiment dirt gas import air channel 4.1 as shown in Figure 2 is 6; Also be equipped with on the big mouthful inwall of suction nozzle 4 several be used to blow afloat sand and dust, by the pressurized air nozzle 4.2 of pressurized air import 4.3 with pressurized air pipe 5.2 UNICOMs, present embodiment is 4.Dirt gas import air channel 4.1 is spiral flute profile air channel; Motor 1 is a Diesel engine, also can be petrol engine.The end that sweep-up pipe 3.2 is connected with suction nozzle 4 is a flexible pipe; The end that pressurized air pipe 5.2 is connected with pressurized air nozzle 4.2 is a flexible pipe.Pressurized air nozzle 4.2 setting angles are consistent with the direction of dirt gas import air channel 4.1 charge air flow, are used to make the direction of pressurized air nozzle 4.2 ejection air-flows consistent with the direction of rotation of dirt gas import air channel 4.1 charge air flow.Walking mechanism 2, vacuum pump 3.1, air boost pump 5.1 total motors 1; Walking mechanism 2, vacuum pump 3.1, air boost pump 5.1 are separated with motor or combination be an arrangement of clutch.Exhaust opening 7 is arranged on the sand and dust treating apparatus 6.
Be described further as follows to the course of work of the present invention, principle and effect:
Described Diesel engine is that a power is 6KW, and upright single cylinder four-stroke-cycle diesel engine with direct injection can start by the manual/electric dual mode, and Diesel engine provides power for this dust exhaust apparatus.Described vacuum pump 3.1 runs up under the driving of motor 1, thereby at sand and dust treating apparatus 6, or the formation maximum vacuum is the vacuum of 315 mbar in the title dust bucket, sand and dust treating apparatus 6 air pressure inside are significantly less than ambient pressure, under the effect of this draught head, sand and dust and foul cross suction nozzle 4 along with air communication and sweep-up pipe 3.2 enters in the sand and dust treating apparatus 6.The maximum air flow amount of vacuum pump 3.1 can reach 372 m
3/ h, the kind of drive between Diesel engine and the vacuum pump 3.1 is a belt transmission.Described air boost pump 5.1 is used for supercharging air, air after the supercharging enters in the suction nozzle 4 by pressurized air pipe 5.2, and by pressurized air nozzle 4.2 ejection pressurized airs, thereby blow afloat sand and dust, improve the dust removal ability of sand and dust scavenge unit, motor 1 provides power by belt transmission for air boost pump 5.1.Described suction nozzle 4 is designed to tubaeform, can be cone shape or frustum shape, and Fig. 1 Figure 2 shows that more excellent cone; Cover the long-pending place that sand and dust are arranged with suction nozzle 4 during use, suction nozzle 4 inwalls are designed to 6 bursts of spiral flute profile dirt gas import air channels 4.1, also can be 4 strands; Form swirling eddy when air communication is crossed suction nozzle 4, thereby strengthen the dust removal ability of these sand and dust scavenge unit.These sand and dust scavenge unit gross weight is 75Kg, and Diesel engine for wheel type traveling mechanism provides part power, makes things convenient for the railway attendant to carry out this dust exhaust apparatus by an arrangement of clutch, reduces labor intensity, and increases work efficiency.
Claim protection domain of the present invention is not limited to the foregoing description.
Claims (9)
1. a sand and dust scavenge unit is characterized in that, it comprises the motor (1) that is installed on the walking mechanism (2), dust (3) and supercharging air system (5), and sand and dust treating apparatus (6); Described dust (3) comprises vacuum pump (3.1), also has by the suction nozzle (4) of sweep-up pipe (3.2) with vacuum pump (3.1) UNICOM; Described supercharging air system (5) comprises an air boost pump (5.1), and this air boost pump (5.1) is by pressurized air pipe (5.2) and pressurized air nozzle (4.2) and suction nozzle (4) UNICOM.
2. sand and dust scavenge unit as claimed in claim 1 is characterized in that, described suction nozzle (4) is tubaeform, and big mouthful is suction port, osculum and sweep-up pipe (3.2) UNICOM; The dirt gas import air channel (4.1) that several and sweep-up pipe (3.2) UNICOM are arranged on big mouthful of inwall of suction nozzle (4); On the big mouthful of inwall of suction nozzle (4) the pressurized air nozzle (4.2) that several are used to blow afloat sand and dust and pressurized air pipe (5.2) UNICOM is housed also.
3. sand and dust scavenge unit as claimed in claim 2 is characterized in that, described dirt gas import air channel (4.1) is spiral flute profile air channel.
4. sand and dust scavenge unit as claimed in claim 1 or 2 is characterized in that, described motor (1) is Diesel engine or petrol engine.
5. sand and dust scavenge unit as claimed in claim 1 or 2 is characterized in that, the end that described sweep-up pipe (3.2) is connected with suction nozzle (4) is a flexible pipe; The end that pressurized air pipe (5.2) is connected with pressurized air nozzle (4.2) is a flexible pipe.
6. sand and dust scavenge unit as claimed in claim 2 is characterized in that, described dirt gas import air channel (4.1) has 6, and pressurized air nozzle (4.2) has 4.
7. sand and dust scavenge unit as claimed in claim 1, it is characterized in that, described pressurized air nozzle (4.2) setting angle is consistent with the direction of dirt gas import air channel (4.1) charge air flow, is used to make the direction of pressurized air nozzle (4.2) ejection air-flow consistent with the direction of rotation of dirt gas import air channel (4.1) charge air flow.
8. sand and dust scavenge unit as claimed in claim 1 is characterized in that, described walking mechanism (2), vacuum pump (3.1), the total motor (1) of air boost pump (5.1); Walking mechanism (2), vacuum pump (3.1), air boost pump (5.1) are separated with motor or combination be an arrangement of clutch.
9. sand and dust scavenge unit as claimed in claim 1 is characterized in that, exhaust opening (7) is arranged on the described sand and dust treating apparatus (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010294564 CN101949141A (en) | 2010-09-28 | 2010-09-28 | Sand-dust removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010294564 CN101949141A (en) | 2010-09-28 | 2010-09-28 | Sand-dust removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101949141A true CN101949141A (en) | 2011-01-19 |
Family
ID=43452758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010294564 Pending CN101949141A (en) | 2010-09-28 | 2010-09-28 | Sand-dust removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101949141A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102803619A (en) * | 2010-03-30 | 2012-11-28 | 弗兰茨普拉塞铁路机械工业股份有限公司 | Suction machine for suctioning ballast of a track |
| CN104141282A (en) * | 2014-07-03 | 2014-11-12 | 安庆市鸿裕工业产品设计有限公司 | Guide rail accumulated sand cleaning device |
| CN109202582A (en) * | 2018-08-29 | 2019-01-15 | 湖州练市美琪达鞋材厂(普通合伙) | A kind of sole abrasive machine enhancing air suction function by funnel |
| CN110747799A (en) * | 2018-06-11 | 2020-02-04 | 张凯 | Sand cleaning device and method for desert road section rails |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1456752A (en) * | 2003-03-13 | 2003-11-19 | 施天亮 | Pneumatic dry dust collecting vehicle |
| CN201888775U (en) * | 2010-09-28 | 2011-07-06 | 武汉长海高新技术有限公司 | Sand and dust removing device |
-
2010
- 2010-09-28 CN CN 201010294564 patent/CN101949141A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1456752A (en) * | 2003-03-13 | 2003-11-19 | 施天亮 | Pneumatic dry dust collecting vehicle |
| CN201888775U (en) * | 2010-09-28 | 2011-07-06 | 武汉长海高新技术有限公司 | Sand and dust removing device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102803619A (en) * | 2010-03-30 | 2012-11-28 | 弗兰茨普拉塞铁路机械工业股份有限公司 | Suction machine for suctioning ballast of a track |
| CN102803619B (en) * | 2010-03-30 | 2015-03-18 | 弗兰茨普拉塞铁路机械工业股份有限公司 | Suction machine for suctioning ballast of a track |
| CN104141282A (en) * | 2014-07-03 | 2014-11-12 | 安庆市鸿裕工业产品设计有限公司 | Guide rail accumulated sand cleaning device |
| CN110747799A (en) * | 2018-06-11 | 2020-02-04 | 张凯 | Sand cleaning device and method for desert road section rails |
| CN109202582A (en) * | 2018-08-29 | 2019-01-15 | 湖州练市美琪达鞋材厂(普通合伙) | A kind of sole abrasive machine enhancing air suction function by funnel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201888775U (en) | Sand and dust removing device | |
| CN201850527U (en) | Transfer-type sweeper | |
| KR101989778B1 (en) | Power generation system of combined overspeed prevention with fine dust removal structure | |
| CN204370367U (en) | A kind of light rail cleaning car | |
| CN103835254A (en) | Hybrid power dust collecting and haze removing vehicle | |
| CN101949141A (en) | Sand-dust removing device | |
| CN201314036Y (en) | Hybrid power dust-collection sanitary truck and hybrid power ground sweeping sanitary truck | |
| CN109356062A (en) | A kind of self-propelled subway tunnel cleaning vehicle | |
| CN103225276A (en) | Cleaning vehicle for full section of tunnel | |
| CN102561236A (en) | Blow-and-suck dust collection plate | |
| CN106836099A (en) | Tunnel cleaning vehicle | |
| CN203977343U (en) | A kind of hybrid dust absorption haze car that disappears | |
| CN203830384U (en) | Dust collecting and removing device for railway rail grinding | |
| CN206591483U (en) | Blowing and drawing type rail cleaning car | |
| CN206529734U (en) | A kind of railway maintenance sleeper surface sweeping device | |
| CN203007887U (en) | Tunnel whole section cleaning vehicle | |
| CN201202103Y (en) | Blow-suction separated street cleaner | |
| CN209194447U (en) | A kind of urban track traffic to maintain equipment | |
| CN101550682B (en) | Environmental protection street cleaning vehicle | |
| CN102644256A (en) | Railway rail surface vacuum sand cleaning vehicle | |
| CN205875055U (en) | Electric drive power nebulizer tool formula scavenging machine | |
| CN209353267U (en) | A kind of self-propelled subway tunnel cleaning vehicle | |
| CN207714229U (en) | A kind of liftable vacuum sweeper | |
| CN208121658U (en) | A kind of dust collecting system and the road surface dust collecting and cleaning vehicles with the dust collecting system | |
| CN207130661U (en) | A kind of urban pavement automatic cleaning apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110119 |