CN204412503U - A kind of single spraying head gas-vapor mix device producing different size water droplet - Google Patents

A kind of single spraying head gas-vapor mix device producing different size water droplet Download PDF

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Publication number
CN204412503U
CN204412503U CN201520012323.2U CN201520012323U CN204412503U CN 204412503 U CN204412503 U CN 204412503U CN 201520012323 U CN201520012323 U CN 201520012323U CN 204412503 U CN204412503 U CN 204412503U
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China
Prior art keywords
air
water
diameter
different size
curved portions
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Expired - Fee Related
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CN201520012323.2U
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Chinese (zh)
Inventor
张文明
杨宇
曹冬梅
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张文明
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Priority to CN201520012323.2U priority Critical patent/CN204412503U/en
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Publication of CN204412503U publication Critical patent/CN204412503U/en
Expired - Fee Related legal-status Critical Current
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Abstract

A kind of single spraying head gas-vapor mix device producing different size water droplet of the utility model, comprising: water pump, water ga(u)ge, water pipe, mixing machine, mixing tube, nozzle, air hose, air valve, mass air flow sensor, air gauge, air pressure valve.Belong to water conservancy and environmental project test field.The advantage of this method is to propose a kind of device producing different size water droplet; Convenient operation is reduced investment outlay.

Description

A kind of single spraying head gas-vapor mix device producing different size water droplet
Technical field
The utility model relates to the single spraying head gas-vapor mix device forming different size water droplet in the lab, belongs to water conservancy and environmental project test field.
Background technology
In hydraulic engineering and environmental project experiment, often need the water droplet generating different size.In hydraulics model test, such as need the rain making producing varying strength, the water droplet producing different densities and size in environmental project experiment has better adsorption capacity to analyze which kind of water droplet to PM2.5 or PM10.These experiments often need a large amount of shower nozzles to spray water droplet to realize simultaneously, the high and inconvenient control of cost.
Utility model content
The purpose of this utility model there is provided a kind of experimental provision, in order to produce the water droplet of different size, completes the hydrology and environmental project experiment.
Specifically this device comprises: water pump, water ga(u)ge, water pipe, mixing machine, mixing tube, nozzle, air hose, air valve, mass air flow sensor, air gauge, air pressure valve;
Described water pump, water ga(u)ge, water pipe, mixing machine, mixing tube, nozzle is swum over to downstream and is connected in turn on current;
Described air pressure valve, air gauge, mass air flow sensor, air valve, air hose is swum over to downstream and is connected in turn on air stream;
Described water pipe and air hose are interconnected at mixing machine place.
Described mixing machine shape is that two bottom surfaces are identical, and high different round platform is connected, and its Upstream section basal diameter is 50.8mm (2 inches), and its height is 132mm, and its tract basal diameter is 50.8mm, and its height is 165mm;
Described water pipe diameter is 50.8mm, and air hose diameter is 1.58mm (1/16 inch);
Described nozzle form is that funnel type is divided into curved portions and straight sections, and described curved portions upstream side diameter is 25.4mm, and curved portions section sideline is 1/4 circle, and radius is 9.7mm, and it is 6mm that curved portions lower exit connects diameter, the long straight sections for 15.7mm.
The utility model has following beneficial effect:
(1) the utility model proposes a kind of device producing different size water droplet;
(2) method convenient operation of the present utility model is reduced investment outlay.
Accompanying drawing explanation
Fig. 1 device overall schematic of the present utility model;
Fig. 2 the utility model nozzle section schematic diagram;
The nozzle-integrated schematic diagram of Fig. 3 the utility model;
1 water pump, 2 water ga(u)ges, 3 water pipes, 4 mixing machines, 5 mixing tubes, 6 nozzles, 7 air hoses, 8 air valves, 9 mass air flow sensor, 10 air gauges, 11 air pressure valves, 61 curved portions, 62 straight sections.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in detail.
The purpose of this utility model is to provide a kind of single spraying head gas-vapor mix device producing different size water droplet, in order to complete water conservancy and environmental project test.
Specifically this device comprises: water pump 1, water ga(u)ge 2, water pipe 3, mixing machine 4, mixing tube 5, nozzle 6, air hose 7, air valve 8, mass air flow sensor 9, air gauge 10, air pressure valve 11;
Described water pump 1, water ga(u)ge 2, water pipe 3, mixing machine 4, mixing tube 5, nozzle 6 is swum over to downstream and is connected in turn on current;
Described air pressure valve 11, air gauge 10, mass air flow sensor 9, air valve 8, air hose 7 is swum over to downstream and is connected in turn on air stream;
Described water pipe 3 and air hose 7 are interconnected at mixing machine 4 place.
Described mixing machine 4 shape is that two bottom surfaces are identical, and high different round platform is connected, and its Upstream section basal diameter is 50.8mm, and its height is 132mm, and its tract basal diameter is 50.8mm, and its height is 165mm;
Described water pipe 3 diameter is 50.8mm, and air hose 7 diameter is 1.58mm;
Described nozzle 6 shape is that funnel type is divided into curved portions 61 and straight sections 62, described curved portions 61 upstream side diameter is 25.4mm, and curved portions 61 section sideline is 1/4 circle, and radius is 9.7mm, it is 6mm that curved portions 61 lower exit connects diameter, the long straight sections 62 for 15.7mm.

Claims (2)

1. produce a single spraying head gas-vapor mix device for different size water droplet, it is characterized in that, comprising: water pump, water ga(u)ge, water pipe, mixing machine, mixing tube, nozzle, air hose, air valve, mass air flow sensor, air gauge, air pressure valve;
Described water pump, water ga(u)ge, water pipe, mixing machine, mixing tube, nozzle is swum over to downstream and is connected in turn on current;
Described air pressure valve, air gauge, mass air flow sensor, air valve, air hose is swum over to downstream and is connected in turn on air stream;
Described water pipe and air hose are interconnected at mixing machine place.
2. a kind of single spraying head gas-vapor mix device producing different size water droplet according to claim 1, it is characterized in that: described mixing machine shape is that two bottom surfaces are identical, high different round platform is connected, its Upstream section basal diameter is 50.8mm, its height is 132mm, its tract basal diameter is 50.8mm, and its height is 165mm;
Described water pipe diameter is 50.8mm, and air hose diameter is 1.58mm;
Described nozzle form is that funnel type is divided into curved portions and straight sections, and described curved portions upstream side diameter is 25.4mm, and curved portions section sideline is 1/4 circle, and radius is 9.7mm, and it is 6mm that curved portions lower exit connects diameter, the long straight sections for 15.7mm.
CN201520012323.2U 2015-01-08 2015-01-08 A kind of single spraying head gas-vapor mix device producing different size water droplet Expired - Fee Related CN204412503U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520012323.2U CN204412503U (en) 2015-01-08 2015-01-08 A kind of single spraying head gas-vapor mix device producing different size water droplet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520012323.2U CN204412503U (en) 2015-01-08 2015-01-08 A kind of single spraying head gas-vapor mix device producing different size water droplet

Publications (1)

Publication Number Publication Date
CN204412503U true CN204412503U (en) 2015-06-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520012323.2U Expired - Fee Related CN204412503U (en) 2015-01-08 2015-01-08 A kind of single spraying head gas-vapor mix device producing different size water droplet

Country Status (1)

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CN (1) CN204412503U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104525410A (en) * 2015-01-08 2015-04-22 张文明 Method for forming different-size water drops through single sprinkler water-steam mixing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104525410A (en) * 2015-01-08 2015-04-22 张文明 Method for forming different-size water drops through single sprinkler water-steam mixing device

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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: 20150624

Termination date: 20160108