CN203270772U - Water ring vacuum pump sewer suction vehicle - Google Patents
Water ring vacuum pump sewer suction vehicle Download PDFInfo
- Publication number
- CN203270772U CN203270772U CN 201320184487 CN201320184487U CN203270772U CN 203270772 U CN203270772 U CN 203270772U CN 201320184487 CN201320184487 CN 201320184487 CN 201320184487 U CN201320184487 U CN 201320184487U CN 203270772 U CN203270772 U CN 203270772U
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- Prior art keywords
- vacuum pump
- water ring
- ring vacuum
- tank
- tank body
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- Expired - Fee Related
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Abstract
The utility model relates to vehicles for environment sanitation, in particular to a water ring vacuum pump sewer suction vehicle. The water ring vacuum pump sewer suction vehicle comprises a vehicle body, a tank body, an engine and a sewer suction pipe. The tank body and the engine are arranged in the vehicle body, and one end of the sewer suction pipe is arranged on the tank body. The water ring vacuum pump sewer suction vehicle is characterized in that a water ring vacuum pump and a gas-water separator are arranged on a portion, close to the tank body, of the vehicle body, the water ring vacuum pump is connected with the engine, the engine drives the water ring vacuum pump to rotate, the water ring vacuum pump is connected with the tank body through a pipeline, and the water ring vacuum pump is connected with the gas-water separator through a pipeline. The water ring vacuum pump sewer suction vehicle has the advantages that the water ring vacuum pump is large in sucking rate, high in produced negative pressure, fast in vacuum generation, easy to operate, and convenient to maintain, and the sewer suction effect is 2-3 times that of a common sliding vane rotary vacuum pump. The rotation speed of the pump is medium, therefore, the pump can be directly connected with motors or engines basically, and speed reduction devices are not needed. Due to the fact that a metal grinding surface is not arranged in a pump cavity, lubricating on the pump cavity is not needed, and abrasion is little.
Description
Technical field
The utility model relates to a kind of environmental protection working vehicle, relates in particular to a kind of water ring vacuum pump suction-type sewer scavenger.
Background technology
Suction-type sewer scavenger is collection, transfer cleaning transportation mud, sewage, avoid the municipal environmental sanitation vehicles of secondary pollution, but the suction-type sewer scavenger self-suction discharge is applicable to collect the materials such as transportation ight soil, mud, rubble and silt.Being specially adapted to effluent sewerage takes out receipts, drags for loading and unloading clearly.But the suction-type sewer scavenger of domestic present main flow adopts sliding vane rotary vacuum pump to produce vacuum, and the time that this kind method generation vacuum needs is long, negative pressure is low, operating efficiency is low.When the tank door of suction-type sewer scavenger adopts whole tank door, particularly tank diameter greater than 1500mm, its tank door (containing flange) quality is large, and it is made and the total coating process complexity, and expense is high, and sealing is poor, and cost is high.
The utility model content
Technical problem to be solved in the utility model is to provide the water ring vacuum pump suction-type sewer scavenger that a kind of speed of exhaust is large, efficient is high.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of water ring vacuum pump suction-type sewer scavenger, comprise car body, tank body, motor and dirt sucking tube, described tank body and motor are arranged on car body, one end of described dirt sucking tube is arranged on tank body, water ring vacuum pump and moisture trap are installed on described car body, described water ring vacuum pump connecting engine, described driven by engine water ring vacuum pump rotates, described water ring vacuum pump connects the top of tank body by pipeline, described water ring vacuum pump connects moisture trap by pipeline.
The beneficial effects of the utility model are: the water ring vacuum pump rate of air sucked in required is large, produces negative pressure high, produces vacuum fast, and the soil pick-up effect is 2-3 times of general sliding vane rotary vacuum pump, and is simple to operate, easy to maintenance.The revolution of pump is medium rotating speed, generally can with motor or motor direct connection, need not deceleration device.Owing to there is no the metal friction surface in pump chamber, need not be to being lubricated in pump, and also wearing and tearing are very little.
On the basis of technique scheme, the utility model can also be done following improvement.
Further, the lower end of the afterbody of described tank body is provided with the canister door.
Adopt the beneficial effect of above-mentioned further scheme to be: adopt the opening ways of canister door, reduced processing cost, easy for installation.
Further, described canister door comprises the tank cylinder, described tank cylinder is provided with cover, described tank cylinder is provided with tank door hinge seat, described tank door hinge seat is provided with the tank door hinge, described tank cylinder is provided with the tank door locking device, and described tank cylinder and cover are fixed by tank door hinge and tank door locking device.
Further, described cover is provided with and lets out the mud mouth.
Adopt the beneficial effect of above-mentioned further scheme to be: to install on cover and let out the mud mouth, can in the situation that do not open cover the pollution in tank body is got rid of, simplify blowdown operation.
Further, described tank body side is provided with content gauge.
Adopt the beneficial effect of above-mentioned further scheme to be: the liquid level amount that tank body side installation content gauge can conveniently be observed the sewage of cylinder interior.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the connection diagram of the utility model motor and water ring vacuum pump;
Fig. 3 is the structure side view of the utility model canister door;
Fig. 4 is the structural front view of the utility model canister door;
Fig. 5 is the dirt schematic diagram that comes down in torrents of a kind of embodiment of the utility model.
In accompanying drawing, the list of parts of each label representative is as follows:
1, car body, 2, tank body, 3, motor, 4, dirt sucking tube, 5, water ring vacuum pump, 6, moisture trap, 7, canister door, 8, content gauge, 9, the tank cylinder, 10, cover, 11, the tank door locking device, 12, tank door hinge seat, 13, tank door hinge, 14, let out the mud mouth, 15, the tank body lifting hydraulic cylinder, 16, tank door closure hydraulic cylinder.
The specific embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example only is used for explaining the utility model, is not be used to limiting scope of the present utility model.
as shown in Figure 2 in Fig. 1, a kind of water ring vacuum pump suction-type sewer scavenger described in the utility model, comprise car body 1, tank body 2, motor 3 and dirt sucking tube 4, described tank body 2 and motor 3 are arranged on car body, one end of described dirt sucking tube 4 is arranged on tank body 2, water ring vacuum pump 5 and moisture trap 6 are installed on described car body 1, described water ring vacuum pump 5 connecting engines 3, described motor 3 drives water ring vacuum pump 5 and rotates, described water ring vacuum pump 5 connects tank body 2 by pipeline, described water ring vacuum pump 5 connects moisture trap 6 by pipeline, described tank body 2 sides are provided with content gauge 8.
Fig. 3 Fig. 4 is the structural representation of the canister door of a kind of water ring vacuum pump suction-type sewer scavenger described in the utility model, the lower end of the afterbody of described tank body 2 is provided with canister, 7, described canister door 7 comprises tank cylinder 9, described tank cylinder 9 is provided with cover 10, described tank cylinder 9 is provided with tank door hinge seat 12, described tank door hinge seat 12 is provided with tank door hinge 13, described tank cylinder 9 is provided with tank door locking device 11, described tank cylinder 9 and cover 10 are fixing by tank door hinge 13 and tank door locking device 11, and described cover 10 is provided with lets out mud mouth 14.
When sewer is taken out dirt, dirt sucking tube 4 is put into sewage, open motor 3, motor 3 drives water ring vacuum pump 5 runnings, tank body 2 is bled, thereby produce suction by 4 pairs of sewage of dirt sucking tube, the rate of air sucked in required of water ring vacuum pump 5 is large, efficient is high, can be with dirt in sewer, silt, rubble, calculon pieces etc. suck in tank body 2, play good dirt suction function.
Fig. 5 is the dirt schematic diagram that comes down in torrents of a kind of embodiment of a kind of water ring vacuum pump suction-type sewer scavenger of the utility model, the content gauge 8 interior liquid capacities of observation tank body 2 from tank body 2 sides, after a constant volume, stop soil pick-up when tank body 2 soil pick-ups, the dirt of drawing is transported to treating stations.Car body is provided with tank body lifting hydraulic cylinder 15, one end of tank body lifting hydraulic cylinder 15 is fixed on the attached vehicle frame 1 of car body, and the other end is fixed on tank body 2, opens the tank door closure hydraulic cylinder 16 of tank door locking device 2 and tank door closure 10, open tank door closure 10, dirt also excretes from cover 10.On canister door 7, ball valve is housed, is controlled by cylinder, when opening, can eliminate the interior negative pressure of tank body 2, restart tank body lifting hydraulic cylinder 15, with tank body 2 jack-up one-tenth afterbodys oblique angle down, start the connection tank body and also can play the discharge dirt simultaneously.
The above is only preferred embodiment of the present utility model, and is in order to limit the utility model, not all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. water ring vacuum pump suction-type sewer scavenger, comprise car body, tank body, motor and dirt sucking tube, described tank body and motor are arranged on car body, one end of described dirt sucking tube is arranged on tank body, it is characterized in that: near the tank body place, water ring vacuum pump and moisture trap are installed on described car body, described water ring vacuum pump connecting engine, described driven by engine water ring vacuum pump rotates, described water ring vacuum pump connects the top of tank body by pipeline, described water ring vacuum pump connects moisture trap by pipeline.
2. a kind of water ring vacuum pump suction-type sewer scavenger according to claim 1, it is characterized in that: the lower end of the afterbody of described tank body is provided with the canister door.
3. a kind of water ring vacuum pump suction-type sewer scavenger according to claim 2, it is characterized in that: described canister door comprises the tank cylinder, described tank cylinder is provided with cover, described tank cylinder is provided with tank door hinge seat, described tank door hinge seat is provided with the tank door hinge, described tank cylinder is provided with the tank door locking device, and described tank cylinder and cover are fixed by tank door hinge and tank door locking device.
4. a kind of water ring vacuum pump suction-type sewer scavenger according to claim 3, it is characterized in that: described cover is provided with lets out the mud mouth.
5. a kind of water ring vacuum pump suction-type sewer scavenger according to claim 1 and 2 is characterized in that: described tank body side is provided with content gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320184487 CN203270772U (en) | 2013-04-12 | 2013-04-12 | Water ring vacuum pump sewer suction vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320184487 CN203270772U (en) | 2013-04-12 | 2013-04-12 | Water ring vacuum pump sewer suction vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203270772U true CN203270772U (en) | 2013-11-06 |
Family
ID=49501213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320184487 Expired - Fee Related CN203270772U (en) | 2013-04-12 | 2013-04-12 | Water ring vacuum pump sewer suction vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203270772U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104131615A (en) * | 2014-07-16 | 2014-11-05 | 武汉市政环卫机械有限公司 | Method for increasing vacuum suction dirt depth and vacuum dirt suction vehicle capable of increasing suction depth |
| CN104790520A (en) * | 2015-04-27 | 2015-07-22 | 李天亮 | Environmental-friendly efficient dirt suction vehicle |
| CN105317105A (en) * | 2014-08-04 | 2016-02-10 | 淮安市苏通市政机械有限公司 | Drain outlet structure for suction-type sewer scavenger |
| CN108149776A (en) * | 2017-11-15 | 2018-06-12 | 上海林海生态技术股份有限公司 | A kind of livestock and poultry feces collection kit |
| CN108157224A (en) * | 2017-11-15 | 2018-06-15 | 上海林海生态技术股份有限公司 | A kind of high concentration livestock and poultry feces collection method |
-
2013
- 2013-04-12 CN CN 201320184487 patent/CN203270772U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104131615A (en) * | 2014-07-16 | 2014-11-05 | 武汉市政环卫机械有限公司 | Method for increasing vacuum suction dirt depth and vacuum dirt suction vehicle capable of increasing suction depth |
| CN104131615B (en) * | 2014-07-16 | 2016-02-10 | 武汉市政环卫机械有限公司 | A kind of vacuum dirt of the method and the lifting suction degree of depth that promote the vacuum draw dirt degree of depth aspirates car tool |
| CN105317105A (en) * | 2014-08-04 | 2016-02-10 | 淮安市苏通市政机械有限公司 | Drain outlet structure for suction-type sewer scavenger |
| CN104790520A (en) * | 2015-04-27 | 2015-07-22 | 李天亮 | Environmental-friendly efficient dirt suction vehicle |
| CN108149776A (en) * | 2017-11-15 | 2018-06-12 | 上海林海生态技术股份有限公司 | A kind of livestock and poultry feces collection kit |
| CN108157224A (en) * | 2017-11-15 | 2018-06-15 | 上海林海生态技术股份有限公司 | A kind of high concentration livestock and poultry feces collection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20180412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |