CN211678319U - Spraying device and spraying system - Google Patents
Spraying device and spraying system Download PDFInfo
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- CN211678319U CN211678319U CN201921988404.0U CN201921988404U CN211678319U CN 211678319 U CN211678319 U CN 211678319U CN 201921988404 U CN201921988404 U CN 201921988404U CN 211678319 U CN211678319 U CN 211678319U
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Abstract
The utility model relates to a spray set technical field discloses a spray set and spraying system, including shower, first control valve, inlet tube, wet return, intake pump and flushing pipe, be provided with a plurality of shower nozzles on the shower, first control valve has two tee bend control function, and the inlet tube communicates in the first passageway of first control valve, and the wet return communicates in the second passageway of first control valve, and the intake pump communicates the third passageway and the shower of first control valve. The flushing pipe is communicated with the spraying pipe, the water inlet pump adopts a plunger pump, and the plunger pump is connected with a third channel of the first control valve through a pipeline. Through the switching of first control valve, can realize the pipeline on-off control of inlet tube, wet return and intake pump. When washing, can be through wet return discharge shower, rather than through the shower nozzle blowout to can avoid taking the water of impurity to pass through the shower nozzle and produce the jam, increase the life of shower nozzle, and do not need singly to demolish the washing, labour saving and time saving.
Description
Technical Field
The utility model belongs to the technical field of the spray set technique and specifically relates to a spray set and spraying system are related to.
Background
The spraying system generally comprises a water supply device and a spraying pipe, wherein a spray head is arranged on the spraying pipe, water is supplied to the spraying device through the water supply device, and spraying is realized through the spray head. After long-term use, the moss is easy to rise in the spray pipe, the spray head is easy to block, and the spray pipe needs to be detached and cleaned, so that the operation is troublesome. If the spray device is arranged in a large range, the overhaul workload of the spray device is very large, and the time and the labor are wasted.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a spray set can effectively wash spray set.
The utility model discloses still provide a spraying system who has above-mentioned spray set.
In a first aspect, an embodiment of the present invention provides a spraying device, including:
the spray pipe is provided with a plurality of spray heads;
the first control valve comprises a valve core and a first channel, a second channel and a third channel which are arranged in a three-way mode, and one of the first channel, the second channel and the third channel can be closed through the valve core;
the water inlet pipe is communicated with the first channel of the first control valve and used for supplying water to the spraying pipe;
the water return pipe is communicated with the second channel of the first control valve and used for returning water;
the water inlet pump is communicated with the third channel of the first control valve and the spray pipe;
and the flushing pipe is communicated with the spraying pipe and is used for flushing the spraying pipe by water inflow.
According to the utility model discloses a spray set of other embodiments, the shower includes first end and second end, the inlet tube communicate in first end, the flushing pipe communicate in the second end.
According to the utility model discloses a spray set of other embodiments, be provided with the second control valve on the flushing pipe, the second control valve can switch the break-make of flushing pipe.
According to the utility model discloses a spray set of other embodiments, the intake pump adopts the plunger pump, the plunger pump passes through the tube coupling first control valve the third passageway.
According to the utility model discloses a spray set of other embodiments still includes the water tank, the inlet tube the wet return communicate respectively in the water tank.
The utility model discloses spray set has following beneficial effect at least:
through the switching of first control valve, can realize the pipeline on-off control of inlet tube, wet return and intake pump. For example, when water enters, the first control valve closes the water return pipe, so that water introduced from the water inlet pipe can be sent into the water inlet pump through the first channel and the third channel and then pumped into the spray pipe through the water inlet pump; when washing, make first control valve close first passageway, intake through the flushing pipe to the shower to discharge the wet return through plunger pump, third passageway and second passageway, therefore can know, when washing, can discharge the shower through the wet return, rather than through the shower nozzle blowout, thereby can avoid taking impurity's water to pass through the shower nozzle and produce the jam, increase the life of shower nozzle, and do not need singly to demolish the washing, labour saving and time saving.
In a second aspect, an embodiment of the utility model provides a spraying system, including water storage device, water intake system, clean system and the spraying device of any above-mentioned embodiment, spraying device the inlet tube the wet return with the flushing pipe communicate respectively in water storage device, water intake system be used for right water storage device supplies water, water intake system passes through the pipeline intercommunication clean system, clean system be used for right the water that water intake system carried carries out purification treatment, clean system pass through the pipeline communicate in water storage device.
According to the utility model discloses a spraying system of other embodiments, water intake system includes raceway, second filter and water softening installation, the second filter sets up on the raceway, the raceway communicate in water softening installation, water softening installation is used for through the pipeline intercommunication clean system.
According to the utility model discloses a spraying system of other embodiments, purification system includes filter core, purifier, the filter core pass through the pipeline with water softening installation intercommunication, purifier with the filter core intercommunication, purifier includes water purification export and waste water outlet, the water purification export is used for discharging the water purification after purifier purifies, waste water outlet is used for discharging the waste water that purifier purified back formed, the water purification export through the water purification pipe communicate in water storage device.
According to the utility model discloses a spraying system of other embodiments still includes drainage system, water storage device pass through the pipeline communicate in drainage system, clean system the waste water outlet pass through the waste pipe communicate in drainage system.
According to the utility model discloses a spraying system of other embodiments, water storage device includes water tank and air cleaner, air cleaner pass through the trachea communicate in the water tank.
The utility model discloses spraying system has following beneficial effect at least:
the spraying system can avoid impurities in the water entering into the spraying pipe from entering the spraying pipe through the water storage device, the water inlet system and the purification system, so that the spraying pipe is effectively prevented from being blocked, the practical service life of the spraying pipe can be prolonged through the washing of the spraying device, the maintenance period is greatly reduced, and the maintenance cost is reduced. Therefore, the spraying system is suitable for large-area paving, can be applied to road surface dust removal, bus station dust removal, park plant spraying and the like, is energy-saving and environment-friendly, and is convenient to maintain.
Drawings
FIG. 1 is a schematic structural view of a first embodiment of a spray assembly;
FIG. 2 is a schematic view of a partial structure of the shower apparatus;
FIG. 3 is a schematic structural view of a second embodiment of a spray assembly;
figure 4 is a schematic view of one embodiment of a spray system.
Detailed Description
The conception and the resulting technical effects of the present invention will be made clear and fully described below with reference to the accompanying embodiments, so that the objects, features and effects of the present invention can be fully understood. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention.
In the description of the embodiments of the present invention, if an orientation description is referred to, for example, an orientation or positional relationship indicated by "up", "down", etc. is an orientation or positional relationship based on that shown in the drawings, it is only for convenience of description and simplification of description, and it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the embodiments of the present invention, if a feature is referred to as being "provided" or "connected" to another feature, it can be directly provided or connected to the other feature or indirectly provided or connected to the other feature. In the description of the embodiments of the present invention, if "a plurality" is referred to, it means one or more, if "a plurality" is referred to, it is understood that two or more are not included, and if "first", "second", "third", and "fourth" are referred to, it is understood that the technical features are distinguished, but the technical features are not indicated or implied relative importance or implicitly indicate the number of the indicated technical features or implicitly indicate the precedence of the indicated technical features.
Fig. 1 is a schematic diagram of a first embodiment of a spraying device, fig. 2 is a schematic diagram of a partial structure of the spraying device, and referring to fig. 1 and 2, a spraying device 20 of the present embodiment includes a spraying pipe 21, a first control valve 22, a water inlet pipe 23, a water return pipe 24, a water inlet pump 25 and a flushing pipe 26, wherein:
the spray pipe 21 is provided with a plurality of spray heads 211 for spraying. The first control valve 22 includes a spool and a first passage, a second passage and a third passage provided by a three-way valve, and one of the first passage, the second passage and the third passage can be closed by the spool to realize a control function of a two-position three-way valve.
The water inlet pipe 23 is communicated with the first passage of the first control valve 22 for supplying water to the shower pipe 21. The water return pipe 24 is communicated with the second passage of the first control valve 22 for returning water. The water inlet pump 25 is communicated with the third channel of the first control valve 22 and the spray pipe 21 and is used for pumping water into the spray pipe 21 to realize high-pressure water inlet spraying. The flushing pipe 26 is communicated with the spray pipe 21 and used for flushing the spray pipe 21 by water. The water inlet pump 25 is a plunger pump, and the plunger pump is connected with the third channel of the first control valve 22 through a pipeline.
The switching of the first control valve 22 can control the on/off of the water inlet pipe 23, the water return pipe 24 and the water inlet pump 25. For example, when water is fed, the first control valve 22 is made to close the water return pipe 24, so that water introduced from the water inlet pipe 23 can be fed into the water inlet pump 25 through the first channel and the third channel, and then pumped into the shower pipe 21 through the water inlet pump 25; when the shower nozzle 211 is used for washing, the first control valve 22 is made to close the first channel, water enters the shower nozzle 21 through the washing pipe 26 and is discharged to the water return pipe 24 through the plunger pump, the third channel and the second channel, so that the shower nozzle 21 can be discharged through the water return pipe 24 instead of being sprayed out through the shower nozzle 211, the water with impurities can be prevented from being blocked by the shower nozzle 211, the service life of the shower nozzle 211 is prolonged, and the shower nozzle 211 does not need to be detached and cleaned individually, thereby saving time and labor.
The shower 21 includes a first end and a second end, the inlet pipe 23 communicates with the first end, and the flushing pipe 26 communicates with the second end, so that the overall water intake and flushing of the shower 21 can be realized. The shower pipe 21 of the present embodiment is configured in a long straight shape, and the two ends thereof are a first end and a second end, respectively. Of course, the shape and structure of the spraying pipes 21 can be set according to specific spraying requirements, for example, in the embodiment of fig. 3, the spraying pipes 21 enclose a rectangular structure.
The delivery port of intake pump 25 is connected with first filter, and first filter communicates in shower 21 to can filter the water that gets into shower 21, can prevent effectively that partial impurity from getting into shower 21, and make shower 21 block up.
The flushing pipe 26 is provided with a second control valve 261, and the second control valve 261 can switch the on/off of the flushing pipe 26 to start the flushing operation or stop the flushing operation. The second control valve 261 can be an electrically controlled high-pressure control valve, so that the second control valve 261 is opened periodically, the spraying pipe 21 is flushed periodically, the spraying pipe 21 is cleaned periodically, moss or other impurities in the spraying pipe 21 can be effectively removed, and the spray head 211 is effectively prevented from being blocked by the impurities.
A water tank can be further arranged, and the water inlet pipe 23 and the water return pipe 24 are respectively communicated with the water tank, so that water can be recycled into the water tank, and purification and recycling are facilitated.
Fig. 4 is a schematic view of an embodiment of a spraying system, and referring to fig. 4, the spraying system of this embodiment is provided with a water storage device 10, a water inlet system 30, and a purification system 40 in addition to the foregoing spraying device 20, so that the spraying device 20 also has the advantages of the spraying device 20. The water inlet pipe 23, the water return pipe 24 and the flushing pipe 26 of the spraying device 20 are respectively communicated with the water storage device 10, the water inlet system 30 is used for supplying water to the water storage device 10, the water inlet system 30 is communicated with the purification system 40 through a pipeline, the purification system 40 is used for purifying water conveyed by the water inlet system 30, and the purification system 40 is communicated with the water storage device 10 through a pipeline.
The water inlet system 30 comprises a water pipe 31, a second filter 32, a water softening device 33, a water inlet valve 34 and a water meter 35, wherein the second filter 32 is arranged on the water pipe 31, the water pipe 31 is communicated with the water softening device 33, and the water softening device 33 is communicated with the purifying system 40 through a pipeline.
The purification system 40 comprises a filter element 41 and a purification device 42, the filter element 41 is communicated with the water softening device 33 through a pipeline, the purification device 42 is communicated with the filter element 41, the purification device 42 comprises a purified water outlet 43 and a waste water outlet 44, the purified water outlet 43 is used for discharging purified water purified by the purification device 42, the waste water outlet 44 is used for discharging waste water purified by the purification device 42, and the purified water outlet 43 is communicated with the water storage device 10 through a purified water pipe. The water softening device 33 can adopt a conventional full-automatic water softening device, which is equipment with the function of softening hardness in water, and because the hardness of water is mainly formed by calcium and magnesium, the full-automatic water softening device adopts ion exchange resin to remove scale ions such as calcium and magnesium in water, thereby effectively protecting the interior of the spray pipe 21. The purification apparatus 42 may also employ a conventional water purifier including a plurality of filter elements 41, such as a polypropylene fusion filter element 41, a granular activated carbon filter element 41, a compressed activated carbon filter element 41, and the like. The purification device 42 is further provided with a front filter element 41, and the front filter element 41 is communicated with the water storage device 10 to further purify the inlet water. The pre-filter 41 can be an activated carbon filter 41.
The purification system 40 of the present embodiment can further be provided with a drainage system, the water storage device 10 is communicated with the drainage system through a pipeline, and the waste water outlet 44 of the purification system 40 is communicated with the drainage system through a waste water pipe, so as to realize uniform waste discharge, which is convenient and environment-friendly. The water storage device 10 comprises a water tank 11 and an air filter 12, wherein the air filter 12 is communicated with the water tank 11 through an air pipe, so that impurities in the air can be prevented from entering the water tank 11.
The spraying system of this embodiment, through water storage device 10, water intake system 30, clean system 40's effect, can avoid the impurity of intaking to get into shower 21 to effectively prevent that shower 21 from blockking up, and through the washing of spray set 20, can prolong shower 21's practical life, greatly reduced maintenance cycle, thereby reduce the maintenance cost. Therefore, the spraying system is suitable for large-area paving, can be applied to road surface dust removal, bus station dust removal, park plant spraying and the like, is energy-saving and environment-friendly, and is convenient to maintain.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Furthermore, the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.
Claims (10)
1. A spray device, comprising:
the spray pipe is provided with a plurality of spray heads;
the first control valve comprises a valve core and a first channel, a second channel and a third channel which are arranged in a three-way mode, and one of the first channel, the second channel and the third channel can be closed through the valve core;
the water inlet pipe is communicated with the first channel of the first control valve and used for supplying water to the spraying pipe;
the water return pipe is communicated with the second channel of the first control valve and used for returning water;
the water inlet pump is communicated with the third channel of the first control valve and the spray pipe;
and the flushing pipe is communicated with the spraying pipe and is used for flushing the spraying pipe by water inflow.
2. The spray device of claim 1, wherein said spray tube includes a first end and a second end, said inlet tube communicating with said first end and said flush tube communicating with said second end.
3. The spraying device of claim 1, wherein a second control valve is provided on the flushing pipe, and the second control valve can switch the flushing pipe on and off.
4. The spray device of claim 1, wherein the water inlet pump is a plunger pump, and the plunger pump is connected with the third channel of the first control valve through a pipeline.
5. The spraying device of claim 4, further comprising a water tank, wherein the water inlet pipe and the water return pipe are respectively communicated with the water tank.
6. A spraying system is characterized by comprising a water storage device, a water inlet system, a purification system and the spraying device as claimed in any one of claims 1 to 5, wherein the water inlet pipe, the water return pipe and the flushing pipe of the spraying device are respectively communicated with the water storage device, the water inlet system is used for supplying water to the water storage device, the water inlet system is communicated with the purification system through a pipeline, the purification system is used for purifying water conveyed by the water inlet system, and the purification system is communicated with the water storage device through a pipeline.
7. The spraying system of claim 6, wherein the water inlet system comprises a water pipe, a second filter and a water softening device, the second filter is arranged on the water pipe, the water pipe is communicated with the water softening device, and the water softening device is communicated with the purification system through a pipeline.
8. The spraying system of claim 7, wherein the purification system comprises a filter element and a purification device, the filter element is communicated with the water softening device through a pipeline, the purification device is communicated with the filter element, the purification device comprises a purified water outlet and a waste water outlet, the purified water outlet is used for discharging purified water purified by the purification device, the waste water outlet is used for discharging waste water formed after purification by the purification device, and the purified water outlet is communicated with the water storage device through a purified water pipe.
9. The spray system of claim 8, further comprising a drain system, wherein the water storage device is in communication with the drain system via a pipeline, and the wastewater outlet of the purification system is in communication with the drain system via a wastewater pipe.
10. The spraying system of claim 6 wherein the water storage means includes a water tank and an air filter, the air filter being in communication with the water tank via an air pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921988404.0U CN211678319U (en) | 2019-11-15 | 2019-11-15 | Spraying device and spraying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921988404.0U CN211678319U (en) | 2019-11-15 | 2019-11-15 | Spraying device and spraying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211678319U true CN211678319U (en) | 2020-10-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921988404.0U Active CN211678319U (en) | 2019-11-15 | 2019-11-15 | Spraying device and spraying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211678319U (en) |
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2019
- 2019-11-15 CN CN201921988404.0U patent/CN211678319U/en active Active
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