CN213377279U - Spraying pipeline of dust suppressant - Google Patents
Spraying pipeline of dust suppressant Download PDFInfo
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- CN213377279U CN213377279U CN202022030729.7U CN202022030729U CN213377279U CN 213377279 U CN213377279 U CN 213377279U CN 202022030729 U CN202022030729 U CN 202022030729U CN 213377279 U CN213377279 U CN 213377279U
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- main pipe
- dust suppressant
- spray
- elbow
- pipe
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Abstract
The utility model discloses a dust suppressant spray line, include: the device comprises a horizontally arranged main pipe, a plurality of spray outlets are arranged on the main pipe; and one end of the elbow sprayer is fixed on the side wall above the horizontal plane where the central line of the main pipe is positioned and is communicated with the inside of the main pipe through a spraying port, and the elbow sprayer is obliquely arranged upwards and the spraying ports of the elbow sprayer are arranged downwards. The utility model discloses set the peak of return bend to being greater than the pipe wall peak of being responsible for, when the water pump that presses down the dust remover spray truck stopped to supply water to being responsible for, the return bend can stop out water rapidly to only have a small amount of water droplets, spill.
Description
Technical Field
The utility model relates to an environmental protection equipment field, more specifically say so and relate to a dust suppressant spray the pipeline.
Background
Use the sprinkler system pipeline in the dust suppressant spray truck on the railway at present, when the main line stopped to supply water, the inside remaining water of main line this moment can flow at the spray tube of main line lower part through fixed and intercommunication, because spray truck stopped the operation this moment, so, water in the main line can concentrate to drip and spill on a fixed position of railway, under the lower condition of temperature, can cause rail or other positions on the railway to freeze, can cause very big driving safety hidden danger for a long time, and when the above-mentioned condition appears, it is clean it through a large amount of manpowers at present.
Therefore, how to provide a dust suppressant spraying pipeline, which can overcome the above problems, is a problem to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a spraying pipeline of dust suppressant.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a dust suppressant spray line comprising:
the device comprises a horizontally arranged main pipe, wherein a plurality of spray outlets are formed in the main pipe;
and one end of the elbow spray head is fixed on the side wall above the horizontal plane where the central line of the main pipe is positioned and is communicated with the inside of the main pipe through the spray port, and the elbow spray head is obliquely arranged upwards and the spray ports of the elbow spray head are arranged downwards.
According to the technical scheme, compare with prior art, the utility model provides a dust suppressant spray line, the utility model discloses an use the plane that the pipeline central line of being responsible for was injectd as the benchmark, with the return bend peak setting on the peak of being responsible for the pipe wall to the return bend is kept away from the one end opening of being responsible for and is vertical downwards, and this setting can guarantee to be responsible for when stopping to supply water, and remaining water can not flow from the return bend in being responsible for, has effectively avoided being responsible for to stop to supply water the back return bend to the dripping of a certain fixed position of railway spill, prevents that it from freezing.
Preferably, the distance from the highest point of the center line of the elbow nozzle to the horizontal plane where the center line of the main pipe is located is greater than the distance from the highest point of the pipe wall of the main pipe to the horizontal plane. This setting can guarantee to be responsible for when stopping supplying water, and the return bend shower nozzle can in time stop to outwards drip the watering.
Preferably, the return bend shower nozzle includes integrative connection's straight tube section and corner, the spout of corner is downwards, straight tube section one end is fixed be responsible for on the lateral wall of central line place horizontal plane top and pass through the spout with be responsible for inside intercommunication. The arrangement can facilitate the elbow nozzle to spray water outwards.
Preferably, the length of the straight pipe section ranges from 10cm to 30 cm. This range can guarantee that the return bend shower nozzle has an effectual spraying range.
Preferably, the straight tube section is inclined at an angle of 45 ° to the horizontal. This setting can guarantee that return bend shower nozzle has good effect of spraying.
Preferably, the diameter of the main pipe ranges from 5cm to 25 cm; the diameter range of the bent pipe spray head is 0.2cm-6 cm. This setting can guarantee that the return bend shower nozzle has sufficient water spray pressure.
Preferably, the inner diameter of the straight tube section and the corner is the same. This setting can guarantee that return bend shower nozzle has good effect of spraying.
Preferably, the spacing between the elbow nozzles is in the range of 20cm to 50 cm. This setting can guarantee that return bend shower nozzle has good effect of spraying.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a front view of a dust suppressant spray line;
FIG. 2 is a cross-sectional view of a dust suppressant spray line.
In the figure:
1 is a main pipe, 10 is a spray outlet, 2 is a bent pipe spray head, 20 is a straight pipe section, and 21 is a bent pipe head.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model discloses a dust suppressant spray line, the utility model discloses an use the plane of being injectd by the pipeline central line of being responsible for as the benchmark, with the setting of return bend peak on the peak of being responsible for the pipe wall to the return bend is kept away from the one end opening of being responsible for vertically downwards, and this setting can guarantee to be responsible for when stopping supplying water, and remaining water can not follow the return bend and flow in being responsible for, has effectively avoided being responsible for to stop supplying water back return bend and to spilling of certain fixed position of railway, prevents it from freezing.
Examples
Referring to fig. 1-2, the present invention provides a spraying pipeline of dust suppressant, which includes: a main pipe 1 horizontally arranged, wherein a plurality of spray outlets 10 are arranged on the main pipe 1;
and one end of the elbow spray heads 2 is fixed on the side wall above the horizontal plane of the central line of the main pipe 1 and is communicated with the inside of the main pipe 1 through the spray outlets 10, and the elbow spray heads 2 are obliquely and upwards arranged and the spray outlets are downwards arranged.
More specifically, the distance from the highest point of the central line of the elbow nozzle 2 to the horizontal plane where the central line of the main pipe 1 is located is greater than the distance from the highest point of the pipe wall of the main pipe 1 to the horizontal plane.
More specifically, the elbow nozzle 2 comprises a straight pipe section 20 and an elbow 21 which are integrally connected, wherein the nozzle of the elbow 21 faces downwards, and one end of the straight pipe section 20 is fixed on the side wall above the horizontal plane where the central line of the main pipe 1 is located and is communicated with the inside of the main pipe 1 through the spray port 10.
More specifically, the length of the straight tube section 20 ranges from 10cm to 30 cm.
More specifically, the straight tube section 20 is inclined at an angle of 45 ° to the horizontal.
More specifically, the diameter range of the main pipe 1 is 5cm-25 cm; the diameter range of the bent pipe spray head 2 is 0.2cm-6 cm.
More specifically, the inner diameter of the straight tube section 20 and the corner 21 are the same.
More specifically, the distance between the elbow nozzles 2 ranges from 20cm to 50 cm.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A dust suppressant spray line, comprising:
the device comprises a main pipe (1) which is horizontally arranged, wherein a plurality of spray outlets (10) are arranged on the main pipe (1);
a plurality of return bend shower nozzles (2), the one end of return bend shower nozzle (2) is fixed be responsible for on the lateral wall of the top of (1) central line place horizontal plane and through spout (10) with be responsible for (1) inside intercommunication, return bend shower nozzle (2) slope upwards arranges and its spout arranges downwards.
2. A dust suppressant spray line according to claim 1, wherein the distance from the highest point of the centerline of the elbow nozzle (2) to the horizontal plane on which the centerline of the main pipe (1) is located is greater than the distance from the highest point of the pipe wall of the main pipe (1) to the horizontal plane.
3. A dust suppressant spray line according to claim 1, wherein the elbow nozzle (2) comprises a straight pipe section (20) and a corner (21) which are integrally connected, the nozzle of the corner (21) faces downward, and one end of the straight pipe section (20) is fixed on the side wall of the main pipe (1) above the horizontal plane where the center line is located and is communicated with the inside of the main pipe (1) through the spray outlet (10).
4. A dust suppressant spray line according to claim 3, wherein the length of said straight pipe section (20) is in the range of 10cm to 30 cm.
5. A dust suppressant spray line according to claim 3, characterized in that said straight tube section (20) is inclined at an angle of 45 ° to the horizontal.
6. A dust suppressant spray line according to claim 3, wherein said main pipe (1) has a diameter in the range of 5cm to 25 cm; the diameter range of the bent pipe spray head (2) is 0.2cm-6 cm.
7. A dust suppressant spray line according to claim 3, characterized in that said straight pipe section (20) and said corner (21) have the same inside diameter.
8. A dust suppressant spray line according to any one of claims 1 to 7, characterized in that the spacing of said elbow nozzles (2) is in the range of 20cm-50 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022030729.7U CN213377279U (en) | 2020-09-16 | 2020-09-16 | Spraying pipeline of dust suppressant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022030729.7U CN213377279U (en) | 2020-09-16 | 2020-09-16 | Spraying pipeline of dust suppressant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213377279U true CN213377279U (en) | 2021-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022030729.7U Active CN213377279U (en) | 2020-09-16 | 2020-09-16 | Spraying pipeline of dust suppressant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213377279U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2609535A (en) * | 2021-06-14 | 2023-02-08 | Te Pari Products Ltd | A liquid dispenser and method of use |
-
2020
- 2020-09-16 CN CN202022030729.7U patent/CN213377279U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2609535A (en) * | 2021-06-14 | 2023-02-08 | Te Pari Products Ltd | A liquid dispenser and method of use |
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