CN201268497Y - Vacuum filth collecting vehicle for train - Google Patents
Vacuum filth collecting vehicle for train Download PDFInfo
- Publication number
- CN201268497Y CN201268497Y CNU2008200395059U CN200820039505U CN201268497Y CN 201268497 Y CN201268497 Y CN 201268497Y CN U2008200395059 U CNU2008200395059 U CN U2008200395059U CN 200820039505 U CN200820039505 U CN 200820039505U CN 201268497 Y CN201268497 Y CN 201268497Y
- Authority
- CN
- China
- Prior art keywords
- dirt
- storage tank
- vacuum
- filth storage
- train
- 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.)
- Expired - Lifetime
Links
Images
Abstract
The utility model relates to a vacuum excrement collection vehicle used for intensively collecting dirt in a train dirt collection box and transporting the dirt to an appointed field for intensive treatment so as to protect the environment of train routes. According to the technical scheme provided by the utility model, a chassis of a carrying vehicle body is fixedly provided with a dirt storage tank which is horizontally arranged; the top end of the dirt storage tank is provided with an air suction opening; the air suction opening is provided with an air suction pipe which is connected with a vacuum pressurizing pump arranged on the chassis; the dirt storage tank at the top end of the air suction pipe is provided with an anti-overflowing device; the top end of the dirt storage tank is provided with a dirt suction pipe communicated with an inner cavity of the dirt storage tank; the tail part at the bottom end of the dirt storage tank is provided with a dirt discharging valve; and the dirt storage tank is in a horizontal elliptic cylinder shape. The utility model has the advantages of stable work performance, strong suction capability, deeper suction depth, shorter suction time and the like.
Description
Technical field
The utility model relates to the dirt in a kind of centralized collection train sludge collecting box and dirt is transported to specifies the place to focus on the train of protection railway environment along the line with vacuum defecate collection car.
Background technology
At present, general train defecate collection car only is by truck chassis, and sludge collecting box and quite simple gathering-device constitute.Technology content is on the low side, the serviceability instability, and suction capactity is low, and the suction degree of depth is low, and suction time is very long.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of stable work in work, suction capactity are strong, the suction degree of depth is dark, suction time is short train with vacuum defecate collection car.
The technical scheme that provides according to the utility model, on the chassis of delivery car body, be set with horizontal filth storage can, the top of filth storage can offers bleeding point, on described bleeding point, be provided with extraction pipe, this extraction pipe links to each other with vacuum pressed pump on being arranged on the chassis, the filth storage can of the top end of extraction pipe is provided with the anti-overflow device, is provided with the dirt sucking tube that is communicated with the internal cavities of filth storage can on the top of filth storage can, is provided with at filth storage can bottom afterbody and puts dirty valve.Described filth storage can is horizontal elliptical cylinder-shape.
The utlity model has advantages such as stable work in work, suction capactity is strong, the suction degree of depth is dark, suction time is short.
Description of drawings
Fig. 1 is an integral structure scheme drawing of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in the figure: on the chassis 2 of delivery car body 1, be set with horizontal filth storage can 3, the top of filth storage can 3 offers bleeding point, on described bleeding point, be provided with extraction pipe 4, this extraction pipe 4 links to each other with vacuum pressed pump 5 on being arranged on chassis 2, the filth storage can 3 of the top end of extraction pipe 4 is provided with anti-overflow device 6, be provided with the dirt sucking tube 7 that is communicated with the internal cavities of filth storage can 3 on the top of filth storage can 3, be provided with at filth storage can 3 bottom afterbodys and put dirty valve 8.Described filth storage can 3 is horizontal elliptical cylinder-shape.
The special-purpose vacuum defecate collection of train car owner will and be put dirty valve 8 etc. by chassis 2, filth storage can 3 (3200L), vacuum pressed pump 5, moisture separator, pipeline system and be formed.Wherein, chassis 2 is that the defecate collection car weight is wanted constituent elements, is the platform of bearing function spare; Pipeline system: defecate collection truck system aspiration, mainly form by oil separator, vacuum manometer and extraction pipe 4; Anti-overflow device 6: when filth storage can 3 reaches at full load, the floats in the anti-overflow device 6 rise, and cut off thereby make between filth storage can 3 and vacuum pressed pump 5 induction pipes, prevent the liquid canful and damage vacuum pressed pump 5; Filth storage can 3: flow container is the steel welding container, and the tank body cross section is oval, is welded with reinforcing pad and the anti-plate that swings in the jar, to strengthen tank body rigidity and to alleviate the impact of middle pot liquid to tank body of travelling; Vacuum pressed pump 5: the vacuum pressed pump is a single-acting formula blade-type pump, mainly by pump case, rotor, forward and backward end cap, scrape bobbin and sealing arrangement etc. and form.The pump case inside face is cylindrical, rotor and pump case have eccentric distance e, rotor has four radial slots of well-distributed, scraping blade is contained in the groove and can slides in groove, when rotor rotates, scraping blade its top under action of centrifugal force is close to the pump case inside face all the time, formed an annular seal space between adjacent two scraping blades and the front and rear cover, during the rotor rotation, the annular seal space volume constantly changes, preceding this chamber volume of half cycle constantly enlarges the formation vacuum, by admission port air is sucked (being breathing process), and this chamber volume of second half constantly dwindles, cavity pressure increases, by exhausr port air is extruded (being exhaust process) rotor and whenever rotate a circle, each annular seal space is all finished once air-breathing and exhaust, thus the purpose that realization vacuumizes.Put dirty valve 8: be that manually operated is put dirty valve, latus rectum 100mm is installed in defecate collection tailstock portion filth storage can 3 rears, puts dirt by steering handwheel.
The radical function of the special-purpose vacuum defecate collection of train car is with dirt suction flow container in the train sludge collecting box with outside the dirt drain tank in the flow container, its principle of work is to pass through start the engine, hang up power takeoff, drive 5 rotations of vacuum pressed pump, this moment, filth storage can 3 interior air were discharged by extraction pipe 4,5 imports of vacuum pressed pump, outlet and oil separator.Make and form certain degree of vacuum in the filth storage can 3, dirt sucking tube 7 is communicated with the train sludge collecting box, dirt under the effect of bar pressure in the matter collecting box is in dirt sucking tube sucks filth storage can 3, pass through pressurization in 5 pairs of filth storage cans of vacuum pressed pump 3 during discharge opeing, make to form certain pressures in the filth storage can 3, open and put dirty valve 8 dirt under the pressure air effect and discharge filth storage can 3 fast.
Claims (2)
1, a kind of train vacuum defecate collection car, be included on the chassis (2) that delivers car body (1) and be set with horizontal filth storage can (3), it is characterized in that: the top of filth storage can (3) offers bleeding point, on described bleeding point, be provided with extraction pipe (4), this extraction pipe (4) links to each other with vacuum pressed pump (5) on being arranged on chassis (2), the filth storage can (3) of the top end of extraction pipe (4) is provided with anti-overflow device (6), be provided with the dirt sucking tube (7) that is communicated with the internal cavities of filth storage can (3) on the top of filth storage can (3), be provided with at filth storage can (3) bottom afterbody and put dirty valve (8).
2, train according to claim 1 vacuum defecate collection car, it is characterized in that: described filth storage can (3) is horizontal elliptical cylinder-shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200395059U CN201268497Y (en) | 2008-08-30 | 2008-08-30 | Vacuum filth collecting vehicle for train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200395059U CN201268497Y (en) | 2008-08-30 | 2008-08-30 | Vacuum filth collecting vehicle for train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201268497Y true CN201268497Y (en) | 2009-07-08 |
Family
ID=40841089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200395059U Expired - Lifetime CN201268497Y (en) | 2008-08-30 | 2008-08-30 | Vacuum filth collecting vehicle for train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201268497Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104386030A (en) * | 2014-11-17 | 2015-03-04 | 济南轨道交通装备有限责任公司 | Vehicle-mounted solid and liquid dirt suction and discharge system |
| CN110714682A (en) * | 2019-09-25 | 2020-01-21 | 长沙中联重科环境产业有限公司 | Sewage suction truck rear door opening and closing locking device, sewage suction truck sewage tank and sewage suction truck |
-
2008
- 2008-08-30 CN CNU2008200395059U patent/CN201268497Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104386030A (en) * | 2014-11-17 | 2015-03-04 | 济南轨道交通装备有限责任公司 | Vehicle-mounted solid and liquid dirt suction and discharge system |
| CN110714682A (en) * | 2019-09-25 | 2020-01-21 | 长沙中联重科环境产业有限公司 | Sewage suction truck rear door opening and closing locking device, sewage suction truck sewage tank and sewage suction truck |
| CN110714682B (en) * | 2019-09-25 | 2021-06-01 | 长沙中联重科环境产业有限公司 | Sewage suction truck rear door opening and closing locking device, sewage suction truck sewage tank and sewage suction truck |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104746638B (en) | Powerful sludge slag-liquid separation car | |
| CN102635082A (en) | Garbage sewage tank with built-in flexible water tank | |
| CN108160645B (en) | Belt cleaning device is used in piston cylinder production | |
| CN103267021A (en) | Horizontal type self-priming pump | |
| CN201268497Y (en) | Vacuum filth collecting vehicle for train | |
| CN102644321A (en) | Urban sewer sludge suction and discharge cleaning vehicle | |
| CN202482989U (en) | Sludge-water separation system of vacuum suction-type sewer scavenger | |
| CN110040404A (en) | A kind of new energy environmental sanitation electric vehicle squeezing device for solid waste | |
| CN203002722U (en) | Multifunctional cleaning vehicle | |
| CN105903246A (en) | Solid-liquid separation and pollution-absorption device | |
| CN105858580A (en) | Multifunctional oil pumping and filling machine | |
| CN205822442U (en) | Suction-type sewer scavenger | |
| CN202181527U (en) | Dust-removing type garbage cleaning car | |
| CN102888892B (en) | Sewage contamination vacuum exhaust and separation device | |
| CN201593235U (en) | Cleaning equipment of sludge and septic tank | |
| CN204530980U (en) | Powerful sludge slag liquid separating trolley | |
| CN211525012U (en) | Petrochemical pump priming device | |
| CN210554684U (en) | Vehicle-mounted disinfection and vehicle-washing integrated machine | |
| CN105971108A (en) | Powerful suction-type sewer scavenger | |
| CN109281279B (en) | High-efficiency energy-saving cleaning system for ground washing vehicle | |
| CN207863137U (en) | A kind of excrement treatment device | |
| CN201333967Y (en) | Multifunctional imbibition vehicle | |
| CN211544746U (en) | Can dispel deodorant type waste transport device of peculiar smell | |
| CN206092307U (en) | Piston aqueous vapor separation pump for well is collected to landfill gas | |
| CN2711229Y (en) | Multi-functional vehicle for cleaning garbage, fire-fighting, spraying water and sucking mud |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090708 |