CN106284381A - Jet-type spinneret - Google Patents
Jet-type spinneret Download PDFInfo
- Publication number
- CN106284381A CN106284381A CN201610828753.0A CN201610828753A CN106284381A CN 106284381 A CN106284381 A CN 106284381A CN 201610828753 A CN201610828753 A CN 201610828753A CN 106284381 A CN106284381 A CN 106284381A
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- CN
- China
- Prior art keywords
- section
- long filament
- type spray
- pipe body
- jetting type
- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/004—Sowing using liquid seeding techniques
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Environmental Sciences (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a jet-type spinning machine, which comprises a spinning device, a filament guider and a base, wherein the spinning device is arranged on the base and comprises a jet structure and at least one jet device connected with the jet structure, the jet device comprises a jet pipe body, the jet pipe body comprises a fluid inlet end and a jet end which are oppositely arranged, the jet pipe body comprises a negative pressure section, a throat section and a cross section gradually-expanding section which are sequentially connected, the negative pressure section is arranged close to the fluid inlet end, the negative pressure section is provided with a cross section gradually-reducing pipe, the side wall of the negative pressure section of the jet pipe body is provided with a filament inlet pipeline, and the filament guider comprises a container for placing a filament ingot; high-pressure fluid enters from the injection structure, then enters the ejector through the fluid inlet end, sequentially passes through the negative pressure section, the throat section and the section gradually-expanding section, and is used for drawing the filaments to the inlet of the filament inlet pipeline from the container of the filament guider, so that the filaments can be sucked under the action of negative pressure and then are injected from the outlet end together with the high-pressure fluid, and filament breakage and filament blockage cannot occur.
Description
Technical field
The present invention relates to a kind of spinning device, be specifically related to a kind of jetting type spray webbing machine.
Background technology
In recent years process of construction cut into a mountain in a large number, quarry, form the most exposed rock and break face, both destroyed vegetation, hold
Easily causing soil erosion, impair again ecoscape, the traditional greening method of rock side slope is linked network alien earth sparging.But it is steep at height
Use what this technique built to plant generating layer on rock side slope, not resistance of rainwater washing against, once run into heavy rain, plant after generating layer is often etched
Collapse de-, be only left wire gauze, cause bank protection failure.Existing a kind of cellosilk reinforcement soil plants raw engineering method, is traditional linked network soil moved in improve the original
The further improved method of spray seeding technique, is to be respectively adopted wet-spraying machine and spray webbing machine carries out planting raw base material and cellosilk continuous synchronization
Injection is formed, and soil moved in improve the original base material is sprayed continuously by wet-spraying machine, spray webbing machine jet fiber silk, but because cellosilk is the thinnest but also light, with
The fluctuation of pressure, the flowing of air easily causes fracture of wire, and these fracture of wires are easily blocked in spray webbing pipe, current spray webbing
Machine is difficult to spray cellosilk, easily blocks, and is difficult to keep cellosilk successive, also has substantially limit to filametntary material
System, typically can only spray terylene elater, and high-pressure fluid is defined to pressure-air, and due to the restriction of spray webbing machine, continuous spray webbing plants life
Method does not obtain popularization and application effectively.
Summary of the invention
The technical problem to be solved is to provide a kind of jetting type spray webbing machine.
The technical solution used in the present invention is:
A kind of jetting type spray webbing machine, including spinning device, long filament exporter and pedestal, described spinning device is located on described pedestal, institute
Stating spinning device to include injecting structure and at least one ejector being attached thereto for what high-pressure fluid was injected, described ejector includes
Jet pipe body, described jet pipe body includes fluid upstream end and the ejection end being oppositely arranged, and described jet pipe body includes
Negative pressure section, larynx section and the cross section divergent segment being sequentially connected with, described negative pressure section is arranged near described fluid upstream end, described jet pipe
Body is provided with a cross section reducing pipe at described negative pressure section, described jet pipe body described negative pressure section sidewall be provided with long filament and enter
Entering pipeline, described long filament exporter includes the container placing silk ingot, and described long filament is passed described container and entered by described long filament
Enter pipeline and enter described spinning device.
In some specific embodiments, described long filament enters pipeline and becomes 30 ° of-50 ° of angles, institute with described jet pipe body
State long filament entrance pipeline to be obliquely installed to described fluid upstream end.
In some specific embodiments, described cross section reducing pipe includes in funnelform one section, its cross section of this section
It is gradually reduced from the cross section, direction of described fluid upstream end to described ejection end.
In some specific embodiments, described long filament entrance pipeline is provided with confession away from one end of described jet pipe body
The suction nozzle that long filament enters.
In some specific embodiments, described jetting type spray webbing machine includes parallel device and multiple ejector, described also
Connection device include supervisor and many arms, described arm with described supervisor connect, multiple described ejectors respectively by regulate valve and
Each arm connects, and described supervisor is connected with described structure of injecting.
Such scheme preferred embodiment in, described supervisor by one regulation valve be connected with described structure of injecting.
In some specific embodiments, it is described flexible that described pedestal includes that extension tripod, described spinning device are located at
The upper end of spider, described spinning device can rotate relative to described spider occurred level and vertically rotate.
In some specific embodiments, it is provided with in described container for keeping the vertical vertical rod member of an ingot.
In some specific embodiments, the upper end of described container is provided with support bar, and the upper end of described support bar is provided with
Loop.
In some specific embodiments, described jetting type spray webbing machine also includes moveable platform, described pedestal and institute
Stating long filament exporter to be all located on described moveable platform, described moveable platform has roller.
The invention has the beneficial effects as follows:
The invention provides a kind of jetting type spray webbing machine, including spinning device, long filament exporter and pedestal, described spinning device is located at institute
Stating on pedestal, described spinning device includes injecting structure and at least one ejector being attached thereto, institute for what high-pressure fluid was injected
State fluid upstream end and ejection end that ejector includes that jet pipe body, described jet pipe body include being oppositely arranged, described in penetrate
Flow tube body includes negative pressure section, larynx section and the cross section divergent segment being sequentially connected with, and described negative pressure section sets near described fluid upstream end
Putting, described jet pipe body is provided with a cross section reducing pipe at described negative pressure section, described jet pipe body described negative pressure section
Sidewall is provided with long filament and enters pipeline, and described long filament exporter includes the container placing silk ingot, and described long filament passes described container again
Enter pipeline by described long filament and enter described spinning device；High-pressure fluid such as pressure-air or highly pressurised liquid are certainly injected structure and are entered
Enter, then enter ejector through fluid upstream end, sequentially pass through negative pressure section, larynx section and cross section divergent segment, because negative pressure section is provided with
One cross section reducing pipe, because the flow section of fluid reduces, rate of flow of fluid increases, and can produce negative pressure, by long filament near fluid
Drawing the entrance to long filament entrance pipeline from the container of long filament exporter, under suction function, long filament can enter pipe from long filament
Road enters jet pipe, and this is internal, then goes out from ejection end-fire together with high-pressure fluid under high-pressure fluid drives, uses the present invention
Described jetting type spray webbing machine carries out spray webbing, the problem that fracture of wire, plug wire will not occur, it is possible to continuously spray cellosilk,
Can effectively promote continuous spray lawn nursery method and carry out side slope reparation；If use highly pressurised liquid as jet fluid, can be by
Highly pressurised liquid is modulated into polytrophic side slope stream shape substrate, eliminates the cost of spraying and sowing plant growth operation, be particularly suitable for soil property and
The side slope of soil horsestone side slope plants life.
Accompanying drawing explanation
Fig. 1 is the cross section structure sketch of spinning device；
Fig. 2 is the structure diagram of jetting type spray webbing machine.
Detailed description of the invention
Embodiment 1:
With reference to Fig. 1, the invention provides a kind of continuous spinning device of jetting type, inject structure 1 He including inject for high-pressure fluid
At least one ejector 2 being attached thereto, described ejector 2 includes that jet pipe body 3, described jet pipe body 3 include relatively
The fluid upstream end 4 arranged and ejection end 5, described jet pipe body 3 includes that the negative pressure section 6, larynx section 7 and the cross section that are sequentially connected with are gradually
Expanding section 8, described negative pressure section 6 is arranged near described fluid upstream end 4, and described jet pipe body 3 is provided with one section at described negative pressure section 6
Face reducing pipe 9, described jet pipe body 3 described negative pressure section 6 sidewall be provided with long filament enter pipeline 10.Described long filament enters
Pipeline 10 and described jet pipe body 3 angle at 45 ° of described jet pipe body 3, described long filament enters pipeline 10 to described fluid
Upstream end 4 is obliquely installed.Long filament 45° angle enters the inside of described jet pipe body 3, it is possible to reduce cellosilk and described jet pipe
The frictional resistance of body 3 inwall, can effectively prevent plug wire from limiting the material of long filament, including any material fibers without obvious
Silk, textile filament, such as terylene elater, chinlon filament, glass fiber, nylon yarn etc..Described cross section reducing pipe 9 includes in funnel
One section of shape, its cross section of this section is gradually reduced to the cross section, direction of described ejection end 5 from described fluid upstream end 4.Described length
Silk entrance pipeline 10 is provided with, away from one end of described jet pipe body 3, the suction nozzle 11 entered for long filament, by adjusting suction nozzle 11
Bore is to strengthen suction.High-pressure fluid enters in described jet pipe body 3, flows through described negative pressure section 6, because being provided with described cross section
Reducing pipe 9, because the flow section of fluid reduces, rate of flow of fluid increases, and can produce negative pressure, at suction function near fluid
Under, long filament can from described long filament enter pipeline 10 enter in jet pipe body 3, then high-pressure fluid drive under and high-pressure fluid
Penetrate from described ejection end 5 together.In a preferred embodiment, the material of described ejector 2 is rustless steel, and inner wall smooth is not
Get rusty, long filament plug wire or fracture of wire can be avoided.
In order to improve work efficiency, multiple ejector 2, in an embodiment, described jetting type spray webbing machine can be arranged in parallel
Including parallel device 12 and multiple ejector 2, described parallel device 12 includes being responsible for 13 and Duo Gen arms 14, and described arm 14 is with described
Supervisor 13 connection, multiple described ejectors 2 are connected with each arm 14 by regulation valve 15 respectively, and described supervisor 13 is by a regulation
Valve 15 is connected with described structure 1 of injecting.Regulation valve 15 can regulate main entry portal and the incident flux of each ejector, can be more preferable
Ground controls spray webbing speed.
With reference to Fig. 2, the invention provides a kind of jetting type spray webbing machine, including spinning device as above, long filament exporter,
Pedestal and moveable platform 16, described pedestal and described long filament exporter are all located on described moveable platform 16, described move
Moving platform 16 has roller 23.Described spinning device is located on described pedestal, and described pedestal includes extension tripod 17, described spray
The upper end of described extension tripod 17 is located at by silk device, and described spinning device can rotate relative to described spider 17 occurred level and perpendicular
Direct rotary turns.Described long filament exporter includes the container 18 placing silk ingot 22, and described long filament passes described container 18 again by described
Long filament enters pipeline 10 and enters described spinning device.It is provided with in described container 18 for keeping the vertical vertical rod member 19 of an ingot 22.
The upper end of described container 18 is provided with support bar 20, and the upper end of described support bar 20 is provided with loop 21, long silk thread pass described in lead
Coil 21, can guide wire vent, filament winding when preventing wire vent.In described container 18, multiple described vertical rod member can be set
19, it is used for placing multiple ingots 22, correspondence can also arrange multiple described support bar 20 and described loop 21.The most excellent
In the embodiment of choosing, described moveable platform 16 can be used for dragging described moveable platform 16 with handle 24.
Embodiment 2:
The present embodiment is substantially the same manner as Example 1, and difference is: described long filament enters pipeline 10 and described jet pipe body
The described jet pipe body 3 of 3 becomes 30 ° of angles, and described long filament enters pipeline 10 and is obliquely installed to described fluid upstream end 4.
Embodiment 3:
The present embodiment is substantially the same manner as Example 1, and difference is: described long filament enters pipeline 10 and described jet pipe body
The described jet pipe body 3 of 3 becomes 50 ° of angles, and described long filament enters pipeline 10 and is obliquely installed to described fluid upstream end 4.
Claims (10)
1. a jetting type spray webbing machine, it is characterised in that include spinning device, long filament exporter and pedestal, described spinning device is located at
On described pedestal, described spinning device includes injecting structure and at least one ejector being attached thereto for what high-pressure fluid was injected,
Described ejector includes fluid upstream end and the ejection end that jet pipe body, described jet pipe body include being oppositely arranged, described
Jet pipe body includes negative pressure section, larynx section and the cross section divergent segment being sequentially connected with, and described negative pressure section is near described fluid upstream end
Arranging, described jet pipe body is provided with a cross section reducing pipe at described negative pressure section, and described jet pipe body is at described negative pressure section
Sidewall be provided with long filament enter pipeline, described long filament exporter include place silk ingot container, described long filament passes described container
Enter pipeline by described long filament again and enter described spinning device.
Jetting type spray webbing machine the most according to claim 1, it is characterised in that described long filament enters pipeline and described jet pipe
Body becomes 30 ° of-50 ° of angles, and described long filament enters pipeline and is obliquely installed to described fluid upstream end.
Jetting type spray webbing machine the most according to claim 1, it is characterised in that described cross section reducing pipe includes in funnelform
One section, its cross section of this section is gradually reduced from the cross section, direction of described fluid upstream end to described ejection end.
Jetting type spray webbing machine the most according to claim 1, it is characterised in that described long filament enters pipeline away from described jet
One end of tube body is provided with the suction nozzle entered for long filament.
Jetting type spray webbing machine the most according to claim 1, it is characterised in that described jetting type spray webbing machine include parallel device and
Multiple ejectors, described parallel device includes that supervisor and many arms, described arm connect with described supervisor, multiple described ejectors
Being connected with each arm by regulation valve respectively, described supervisor is connected with described structure of injecting.
Jetting type spray webbing machine the most according to claim 5, it is characterised in that described supervisor is penetrated with described by a regulation valve
Enter structure to connect.
Jetting type spray webbing machine the most according to claim 1, it is characterised in that described pedestal includes extension tripod, described
Spinning device is located at the upper end of described extension tripod, and described spinning device can rotate relative to described spider occurred level and vertical
Rotate.
Jetting type spray webbing machine the most according to claim 1, it is characterised in that be provided with in described container for keeping an ingot to erect
Straight vertical rod member.
Jetting type spray webbing machine the most according to claim 1, it is characterised in that the upper end of described container is provided with support bar, institute
The upper end stating support bar is provided with loop.
Jetting type spray webbing machine the most according to claim 1, it is characterised in that described jetting type spray webbing machine also includes moving
Moving platform, described pedestal and described long filament exporter are all located on described moveable platform, and described moveable platform has rolling
Wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610828753.0A CN106284381B (en) | 2016-09-18 | 2016-09-18 | Jet-type spinneret |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610828753.0A CN106284381B (en) | 2016-09-18 | 2016-09-18 | Jet-type spinneret |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106284381A true CN106284381A (en) | 2017-01-04 |
| CN106284381B CN106284381B (en) | 2018-10-16 |
Family
ID=57712074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610828753.0A Active CN106284381B (en) | 2016-09-18 | 2016-09-18 | Jet-type spinneret |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106284381B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107217677A (en) * | 2017-05-27 | 2017-09-29 | 深圳市铁汉生态环境股份有限公司 | A kind of assembly type jet spinneret plants raw system, reinforcement soil and plants raw system and the native plant growth method of reinforcement |
| CN109017915A (en) * | 2018-08-02 | 2018-12-18 | 杭州金浪机电有限公司 | A kind of spinneret machine of the switching with transport function |
| CN110424423A (en) * | 2019-08-22 | 2019-11-08 | 深圳市如茵生态环境建设有限公司 | Fiber filament spinneret system |
| CN114303539A (en) * | 2022-01-10 | 2022-04-12 | 山东大学 | Method and device for carrying out seed-carrying spray seeding of dust suppressant by using ejector and spray seeding nozzle |
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| CN206204959U (en) * | 2016-09-18 | 2017-05-31 | 深圳市铁汉生态环境股份有限公司 | A kind of jetting type spinneret machine |
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| KR20000017941A (en) * | 1999-12-30 | 2000-04-06 | 임철웅 | The spray-fixing method and apparatus of concrete having long fiber |
| JP2003064690A (en) * | 2001-08-23 | 2003-03-05 | Kuraray Co Ltd | Work method for spraying short fibers for reinforcement |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107217677A (en) * | 2017-05-27 | 2017-09-29 | 深圳市铁汉生态环境股份有限公司 | A kind of assembly type jet spinneret plants raw system, reinforcement soil and plants raw system and the native plant growth method of reinforcement |
| CN109017915A (en) * | 2018-08-02 | 2018-12-18 | 杭州金浪机电有限公司 | A kind of spinneret machine of the switching with transport function |
| CN110424423A (en) * | 2019-08-22 | 2019-11-08 | 深圳市如茵生态环境建设有限公司 | Fiber filament spinneret system |
| CN110424423B (en) * | 2019-08-22 | 2022-02-08 | 深圳市如茵生态环境建设有限公司 | Fiber spinning system |
| CN114303539A (en) * | 2022-01-10 | 2022-04-12 | 山东大学 | Method and device for carrying out seed-carrying spray seeding of dust suppressant by using ejector and spray seeding nozzle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106284381B (en) | 2018-10-16 |
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Address after: 518000 unit 2002, floor 20, block B, building 3, Tianan cloud Valley Industrial Park, No. 2018, Xuegang Road, Bantian street, Longgang District, Shenzhen City, Guangdong Province Patentee after: Cecep Tiehan ecological environment Co.,Ltd. Address before: 518040 No.3 Factory B1401, Tianan Digital Innovation Park, Longcheng Street, Longgang District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN TECHAND ECOLOGICAL ENVIRONMENT Co.,Ltd. |