CN201304376Y - Atomizing device for low pressure waterway - Google Patents
Atomizing device for low pressure waterway Download PDFInfo
- Publication number
- CN201304376Y CN201304376Y CNU200820113567XU CN200820113567U CN201304376Y CN 201304376 Y CN201304376 Y CN 201304376Y CN U200820113567X U CNU200820113567X U CN U200820113567XU CN 200820113567 U CN200820113567 U CN 200820113567U CN 201304376 Y CN201304376 Y CN 201304376Y
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- CN
- China
- Prior art keywords
- low pressure
- water
- low
- atomizing
- pressure
- 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 - Fee Related
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- Cleaning Of Streets, Tracks, Or Beaches (AREA)
- Special Spraying Apparatus (AREA)
Abstract
The utility model discloses an atomizing device for a low pressure waterway, which is additionally provided with a low pressure atomization function based on the existing sprinklers and cleaning vehicles. The atomizing device is characterized in that a low pressure water pump, a high-precision filter and an atomizing pipe are arranged on a water pipe of a low pressure waterway in turn, and one or more than one low pressure atomizing nozzle is arranged on the atomizing pipe. A water outlet pipe of the low pressure pump is provided with a safety valve. An atomizing branch of a waterway system is successively provided with the high-precision filter and an air-control ball valve. The work pressure of the low pressure pump is controlled by the safety valve, and the opening of the low pressure atomizing nozzle is controlled by the air-control ball valve, and low pressure atomization is realized by the low pressure pump and the low pressure atomizing nozzle. The water pressure of the outlet of the low pressure pump during atomization is 0.7 MPa to 0.9 MPa. The atomizing device has simple design, flexible form, and easy installation and popularization, and can realize atomization at a low water pressure. The atomizing device is favorable for water pump protection and can realize water and energy conservation.
Description
Technical field
The utility model relates to sprinkling truck or cleaning Vehicle, is specifically related to the low pressure water route sprayer unit that sprinkling truck or cleaning Vehicle depositing dust are used.
Background technology
At present, the centrifugal pump of installing on the sprinkling truck is a low-pressure pump both at home and abroad, and its pressure is generally below 1.2Mpa, mainly be to utilize gondola water faucet watering form during operation, do not have humidifier, this watering mode water causes the consumption of water and waste bigger owing to can not atomize; And the spraying function of existing cleaning Vehicle utilizes high-pressure hydraulic pump to realize, this increases the power consumption of car load.
The utility model content
The utility model has overcome deficiency of the prior art, and a kind of structural design is simple, save water and energy sprinkling truck or cleaning Vehicle low pressure water route sprayer unit are provided.
Low pressure of the present utility model water route sprayer unit is achieved by the following technical programs:
The utility model includes low-pressure pump, safety valve, high fine filter, gas control ball valve, injection spray pipe and low pressure atomization nozzle.Low-pressure pump, high fine filter, injection spray pipe are installed on the water pipe in low pressure water route successively, and one or more low pressure atomization nozzle is installed on the injection spray pipe.Install high fine filter and gas control ball valve on the spraying branch road of water circuit system successively.The operating pressure of low-pressure pump is controlled by safety valve, and the keying of low pressure atomization nozzle utilizes low-pressure pump and low pressure atomization nozzle to realize the low pressure spraying function by the control of gas control ball valve.
Described low pressure sprayer unit, low-pressure water delivery side of pump hydraulic pressure can be reduced to 0.7Mpa～0.9Mpa during spraying.
Low pressure of the present utility model water route sprayer unit compared with prior art has following beneficial effect: simple in structure, form is flexible, is easy to install realize and popularization; Be low-pressure pump outlet hydraulic pressure when being 0.7Mpa～0.9Mpa under low hydraulic pressure, the water atomization that sprays in the time of can making the dedusting operation helps protecting water pump; Can realize the technique effect of saving water and energy.
Description of drawings
Fig. 1 is an embodiment low pressure of the present utility model water route schematic diagram.
Among the figure 1 is low-pressure pump, and 2 is safety valve, and 3 is high fine filter, and 4 is the gas control ball valve, and 5 is injection spray pipe, and 6 is low pressure atomization nozzle.
The specific embodiment
The utility model will be further described below in conjunction with drawings and Examples.
As shown in Figure 1, the utility model is installing one low-pressure pump 1 in the water circuit system of existing sprinkling truck or cleaning Vehicle, installing safety valve 2 on the outlet pipeline of low-pressure pump 1, described safety valve 2 shields to low-pressure pump 1 in order to regulate the operating pressure of restriction low-pressure pump 1; The high fine filter 3 gentle valve-control sphericals 4 of installing on the spraying branch road of water circuit system, described high fine filter 3 prevent that in order to filter pressure water the foreign material in the press water from stopping up low pressure atomization nozzle 6, and described gas control ball valve 4 is used for controlling the keying of low pressure atomization nozzle 6; When low pressure atomization nozzle has when a plurality of, a plurality of nozzles 6 can be installed on the same injection spray pipe 5, form one with injection spray pipe 5, thereby enlarge spread of spray.Like this, the press water by low-pressure pump 1 produces forms atomized water by the low pressure atomization nozzle on the injection spray pipe 5, can reach the purpose of low pressure atomized spray, realizes the technique effect of water saving dedusting.
Claims (3)
1, a kind of low pressure water route sprayer unit, it comprises low-pressure pump, injection spray pipe and nozzle, it is characterized in that: low-pressure pump (1), high fine filter (3), injection spray pipe (5) are installed on the water pipe in low pressure water route successively, and one or more low pressure atomization nozzle (6) is installed on the injection spray pipe (5).
2, low pressure according to claim 1 water route sprayer unit is characterized in that: install high fine filter (3) and gas control ball valve (4) on the spraying branch road of water circuit system successively.
3, low pressure according to claim 1 water route sprayer unit is characterized in that: the outlet hydraulic pressure of low-pressure pump (1) is 0.7Mpa～0.9Mpa during described sprayer unit spraying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820113567XU CN201304376Y (en) | 2008-11-18 | 2008-11-18 | Atomizing device for low pressure waterway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820113567XU CN201304376Y (en) | 2008-11-18 | 2008-11-18 | Atomizing device for low pressure waterway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201304376Y true CN201304376Y (en) | 2009-09-09 |
Family
ID=41096838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820113567XU Expired - Fee Related CN201304376Y (en) | 2008-11-18 | 2008-11-18 | Atomizing device for low pressure waterway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201304376Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505656A (en) * | 2011-04-19 | 2012-06-20 | 中联重科股份有限公司 | Pavement cleaning vehicle and pavement cleaning method thereof |
-
2008
- 2008-11-18 CN CNU200820113567XU patent/CN201304376Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505656A (en) * | 2011-04-19 | 2012-06-20 | 中联重科股份有限公司 | Pavement cleaning vehicle and pavement cleaning method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090909 Termination date: 20161118 |