CN203548100U - Dry-type oil-free vacuum assistance self-sucking pump truck - Google Patents
Dry-type oil-free vacuum assistance self-sucking pump truck Download PDFInfo
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- CN203548100U CN203548100U CN201320763655.5U CN201320763655U CN203548100U CN 203548100 U CN203548100 U CN 203548100U CN 201320763655 U CN201320763655 U CN 201320763655U CN 203548100 U CN203548100 U CN 203548100U
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- vacuum
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- water pump
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Abstract
The utility model provides a dry-type oil-free vacuum assistance self-sucking pump truck. The dry-type oil-free vacuum assistance self-sucking pump truck comprises a vacuum assistance device (1), a vacuum pump (2), a diesel engine (3), a water pump (4) and a trailer (5), wherein the vacuum pump (2), the diesel engine (3) and the water pump (4) are fixedly arranged on the trailer (5), the vacuum pump (2) is communicated with the water pump (4) through the vacuum assistance device (1), and the diesel engine (3) is in transmission connection with the vacuum pump (2) and the water pump (4). It is unnecessary to cool oil of the vacuum pump or separate oil from gas, the operation efficiency is high, the technological structure is simple, and the service life of a pumping set is long.
Description
Technical field
The utility model relates to mechanical equipment technical field, particularly the auxiliary self-priming pump truck of a kind of dry type oil-free vacuum.
Background technique
Defect of the prior art: general vacuum aided Self-priming pump device all exists oil-water separation, moisture separation device, inefficiency, complex process, device overall dimensions is large, if separation is not thorough, also can greatly shorten the working life of vacuum pump, once pumping fluid produces emulsion because aqueous vapor is sneaked into, will bring fatal harm to vacuum pump; Simultaneously because can produce very large heat during vacuum pump operation, the volatilization of can at high temperature gasifying of the oil of vacuum pump, the relief opening that the oil gas of volatilization can pass through vacuum pump, directly discharged to atmosphere, causes environmental pollution; So because the volatilization of oil will regularly conduct a survey to lubricant oil and supplement complex operation.
Model utility content
The utility model provides a kind of dry type oil-free vacuum to assist self-priming pump truck, and without cooling vacuum pump oil, without carrying out Oil-gas Separation, working efficiency is high, process structure is simple and the long service life of pump group.
To achieve these goals, the utility model provides following technological scheme:
A kind of dry type oil-free vacuum is assisted self-priming pump truck, it comprises: vacuum auxiliary device 1, vacuum pump 2, diesel engine 3, water pump 4 and trailer 5, described vacuum pump 2, diesel engine 3 and water pump 4 are fixedly installed on described trailer 5, described vacuum pump 2 is communicated with water pump 4 by vacuum auxiliary device 1, described diesel engine 3 be in transmission connection described vacuum pump 2 and water pump 4.
Preferably, described vacuum auxiliary device 1 is vacuum box.
Preferably, described water pump is self-priming water pump.
By implementing above technological scheme, there is following technique effect: the auxiliary self-priming pump truck of dry type oil-free vacuum that the utility model provides, without cooling vacuum pump oil, without carrying out Oil-gas Separation, at work without adding pumping fluid, without carrying out the cooling of pumping fluid, without worrying that water enters vacuum pump and then damages vacuum pump, vacuum auxiliary device is connected simply with vacuum pump, self-priming water pump, easy to operate, vacuum pump and self-priming water pump be by Diesel Driven, has that floor space is little, a conveniently moving, simple operation and other advantages.
Accompanying drawing explanation
The dry type oil-free vacuum that Fig. 1 provides for the utility model is assisted the plan view of self-priming pump truck;
The dry type oil-free vacuum that Fig. 2 provides for the utility model is assisted the side view of self-priming pump truck.
Embodiment
In order better to understand the technical solution of the utility model, below in conjunction with accompanying drawing, describe the embodiment that the utility model provides in detail.
The utility model embodiment provides a kind of dry type oil-free vacuum to assist self-priming pump truck, as depicted in figs. 1 and 2, comprise: vacuum auxiliary device 1, vacuum pump 2, diesel engine 3, water pump 4 and trailer 5, described vacuum pump 2, diesel engine 3 and water pump 4 are fixedly installed on described trailer 5, described vacuum pump 2 is communicated with water pump 4 by vacuum auxiliary device 1, described diesel engine 3 be in transmission connection described vacuum pump 2 and water pump 4.
In the above-described embodiments, preferably, described vacuum auxiliary device 1 is vacuum box.
In the above-described embodiments, preferably, described water pump is self-priming water pump.
Water pump is in when work because there be the auxiliary of vacuum pump, and the ultimate pressure in water pump chamber only has 100KPa left and right, the water generation water vapour of can vaporizing at this time, this vacuum box, does not need oil lubrication, thus aqueous vapor to water pump without any infringement; Simultaneously because there is no lubricant oil, vacuum pump does not have a pollution discharged to atmosphere, only has air.This vacuum box cooperation water pump can be realized pump and when starting, need not pour water and can rapidly water be drawn up, and suction head can reach 8.5 meters.
At work without adding pumping fluid, without carrying out the cooling of pumping fluid, without worrying that water enters vacuum pump and then damages vacuum pump, vacuum auxiliary device is connected simply with vacuum pump, self-priming water pump, easy to operate, vacuum pump and self-priming water pump be by Diesel Driven, has that floor space is little, a conveniently moving, simple operation and other advantages
A kind of being described in detail above the utility model embodiment being provided, for one of ordinary skill in the art, thought according to the utility model embodiment, all will change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (3)
1. a dry type oil-free vacuum is assisted self-priming pump truck, it is characterized in that, comprise: vacuum auxiliary device (1), vacuum pump (2), diesel engine (3), water pump (4) and trailer (5), described vacuum pump (2), diesel engine (3) and water pump (4) are fixedly installed on described trailer (5), described vacuum pump (2) is communicated with water pump (4) by vacuum auxiliary device (1), described diesel engine (3) be in transmission connection described vacuum pump (2) and water pump (4).
2. dry type oil-free vacuum is assisted self-priming pump truck as claimed in claim 1, it is characterized in that, described vacuum auxiliary device (1) is vacuum box.
3. dry type oil-free vacuum is assisted self-priming pump truck as claimed in claim 1 or 2, it is characterized in that, described water pump is self-priming water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320763655.5U CN203548100U (en) | 2013-11-29 | 2013-11-29 | Dry-type oil-free vacuum assistance self-sucking pump truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320763655.5U CN203548100U (en) | 2013-11-29 | 2013-11-29 | Dry-type oil-free vacuum assistance self-sucking pump truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203548100U true CN203548100U (en) | 2014-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320763655.5U Expired - Fee Related CN203548100U (en) | 2013-11-29 | 2013-11-29 | Dry-type oil-free vacuum assistance self-sucking pump truck |
Country Status (1)
| Country | Link |
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| CN (1) | CN203548100U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889014A (en) * | 2014-11-03 | 2016-08-24 | 中国科学院新疆生态与地理研究所 | Self-suction mobile water suction pump vehicle |
-
2013
- 2013-11-29 CN CN201320763655.5U patent/CN203548100U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889014A (en) * | 2014-11-03 | 2016-08-24 | 中国科学院新疆生态与地理研究所 | Self-suction mobile water suction pump vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DUAN QINGGUO Free format text: FORMER OWNER: BEIJING ABLE TECHNOLOGY CO., LTD. Effective date: 20140429 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100020 FENGTAI, BEIJING TO: 056602 HANDAN, HEBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140429 Address after: Linzhang County, Hebei province 056602 Sun Tao Zhen Handan Tun Cun Qu CI Lu No. 21 Teaching Patentee after: Duan Qingguo Address before: 100020, Beijing, Fengtai District, Shun three, No. 2, No. 21 building, 3A01 Patentee before: BEIJING ABLE TECHNOLOGY CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20211129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |