CN206483749U - A kind of spinning-drawing machine saltcake flusher - Google Patents
A kind of spinning-drawing machine saltcake flusher Download PDFInfo
- Publication number
- CN206483749U CN206483749U CN201621093425.2U CN201621093425U CN206483749U CN 206483749 U CN206483749 U CN 206483749U CN 201621093425 U CN201621093425 U CN 201621093425U CN 206483749 U CN206483749 U CN 206483749U
- Authority
- CN
- China
- Prior art keywords
- acid
- inlet tube
- acid inlet
- dropping liquid
- spinning
- 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
Links
Abstract
The utility model discloses a kind of spinning-drawing machine saltcake flusher, belong to spinning equipment technical field, including be arranged on the support above acid scrapping device, it is characterised in that：Acid inlet tube is provided with the support, acid inlet valve and choke valve are connected with the acid inlet tube, many dropping liquid jet pipes are additionally provided with the acid inlet tube, the spacing of any two adjacent dropping liquid jet pipes is identical, the dropping liquid jet pipe includes minim pipette and dropping liquid nozzle, the minim pipette is connected with acid inlet tube, dropping liquid nozzle is in horn-like, multiple spray holes are evenly distributed with dropping liquid nozzle, branch pipe is connected with the acid inlet tube, the collecting tank being connected with exhaust-valve, the support for collecting acid bath liquid is provided with branch pipe.The utility model can uniformly be cleaned to acid scrapping device, and cleaning is thorough, and the acid bath liquid energy after cleaning is enough reclaimed, and environment can be played a good protection.
Description
Technical field
The utility model is related to spinning equipment technical field, more particularly to a kind of spinning-drawing machine saltcake flusher.
Background technology
Spinning-drawing machine is a kind of to make the machine of fibre-forming polymer solution or melt composition filiform.According to fiber spinning processes not
Together, spinning-drawing machine is divided into wet-spinning frame, melt spinning machine, air spinning machine three types.Wherein, used especially with wet-spinning frame
More, wet-spinning frame is applied to the spinning such as viscose rayon, acrylic fibers, polyvinyl.It is mainly characterized by polymer solution from spinneret orifice
Extrusion, as-spun fibre is frozen into solidification fluid bowl.Wet-spinning frame is divided to two kinds of chopped fiber and long fibre again.
Staple fiber spinning machine：Spinning solution is introduced from woven hose, by measuring pump accurate measurement, is filtered into spray
Silk head, enters as-spun fibre after coagulating bath, solidification from spinneret orifice extrusion thread and collects bunchy again through washing or drawing by draw-off godet
Stretch.The characteristics of staple fiber spinning machine is that the hole count of spinneret cap in spinning head is a lot of.Spinning Machine for Long Filament：It is different from staple fiber spinning machine
The winding mechanism for being the increase in strand after solidification, by draw-off godet after the strand washing come out from coagulating bath, by past up and down
The seal wire funnel moved again enters in the tophan box of high-speed rotation.Such spinning-drawing machine is referred to as centrifugal box spinning machine；If silk
Bar by draw-off godet on bobbin, then referred to as bobbin spinning machine；Post-processing process in part is provided with such as before winding, is referred to as
Semi continuous spinning-drawing machine；If spinning and the whole processes of post-processing are all continuously completed on spinning-drawing machine, referred to as continous way
Spinning-drawing machine.
At present, in process of production, the generation of sodium chloride crystal easily causes lousiness increasing to semi continuous spinning-drawing machine on acid scrapping device
Plus, product dyeability is influenceed, therefore spinner falls before silk with an acid bath liquid acid scrapping device of flushing every time, rinses acid scrapping device not
Spinner's plenty of time is only taken up, and halfway ask regularly is not rinsed or rinse because artificial origin easily causes saltcake
Topic, influences product quality.
Publication No. CN 2729100, publication date disclosed a kind of half for the Chinese patent literature of on 09 28th, 2005
It is multiple rows of side by side while producing the acid scrapping device device of multifibres in continuous centrifugal spinning-drawing machine, it is characterised in that：Described acid scrapping device includes
Conveyor screw and drainage body, drainage position are tilted from inside to outside in the upper and lower side of the plane of symmetry of conveyor screw；Described acid scrapping device it is upper
Side is provided with cleaning pipeline, and the position of cleaning pipeline correspondence conveyor screw and is provided with cleaning spray-hole.
Acid scrapping device device disclosed in the patent document, although saltcake can be cleaned by cleaning spray-hole, still,
It is poor that it cleans uniformity, it is impossible to carries out thoroughly cleaning to acid scrapping device；And the acid bath liquid after cleaning is arbitrarily trickled down, and environment is made
Into serious pollution.
Utility model content
There is provided a kind of spinning-drawing machine saltcake flusher, sheet in order to overcome the defect of above-mentioned prior art for the utility model
Utility model can uniformly be cleaned to acid scrapping device, and cleaning is thorough, and the acid bath liquid energy after cleaning is enough reclaimed, can to environment
Play a good protection.
The utility model is achieved through the following technical solutions：
A kind of spinning-drawing machine saltcake flusher, including it is arranged on the support above acid scrapping device, it is characterised in that：The branch
It is provided with frame on acid inlet tube, the acid inlet tube and is connected with acid inlet valve and choke valve, many drops is additionally provided with the acid inlet tube
Liquid jet pipe, the spacing of any two adjacent dropping liquid jet pipes is identical, and the dropping liquid jet pipe includes minim pipette and dropping liquid nozzle, the drop
Liquid pipe is connected with acid inlet tube, and dropping liquid nozzle is evenly distributed with multiple spray holes, the acid inlet tube in horn-like on dropping liquid nozzle
It is connected with branch pipe, branch pipe and is provided with exhaust-valve, the collecting tank for collecting acid bath liquid is connected with the support.
The collecting tank, which is built-in with water pump, water pump, is provided with discharging tube, and one end of discharging tube and the outlet of water pump are connected,
The other end is connected with acid inlet tube.
Heat tracing pipe is provided with the acid inlet tube, helically formula is wrapped on the outer wall of acid inlet tube heat tracing pipe.
It is enclosed with polyurethane foam insulation layer and protective polyethylene layer on the outer wall of the heat tracing pipe successively from inside to outside.
The minim pipette is Venturi tube, including contraction section, cylindrical section and expansion segment, contraction section are connected with acid inlet tube, expansion
Section is opened to be connected with dropping liquid nozzle.
The beneficial effects of the utility model are mainly manifested in following aspect：
First, it is provided with the utility model, support on acid inlet tube, acid inlet tube and is connected with acid inlet valve and choke valve, acid inlet tube
On be additionally provided with many dropping liquid jet pipes, the spacing of any two adjacent dropping liquid jet pipes is identical, dropping liquid jet pipe include minim pipette and drop
Nozzle for liquid, minim pipette is connected with acid inlet tube, and dropping liquid nozzle is evenly distributed with multiple spray holes, entered in horn-like on dropping liquid nozzle
It is connected with acid tube on branch pipe, branch pipe and is provided with exhaust-valve, the collecting tank for collecting acid bath liquid is connected with support, is used
When, acid inlet valve and exhaust-valve are opened, acid bath liquid is flowed into acid inlet tube, because exhaust-valve is to open, the pressure in acid inlet tube
It is zero, acid bath liquid will not spray from the spray hole of dropping liquid nozzle immediately, after after branch pipe outflow acid bath liquid, close exhaust-valve, continue
The pressure increase in acid bath liquid, acid inlet tube is passed through, acid bath liquid can just spray from spray hole, and then the saltcake rinsed on acid scrapping device,
Acid scrapping device can uniformly be cleaned, cleaning is thorough, and the acid bath liquid after cleaning is flowed into collecting tank, passes through collecting tank pair
Acid bath liquid is reclaimed, and environment can be played a good protection.
2nd, the utility model, collecting tank, which is built-in with water pump, water pump, is provided with discharging tube, one end of discharging tube and water pump
Outlet connection, the other end is connected with acid inlet tube, can continue to be passed into acid inlet tube by the acid bath liquid being collected into by water pump,
Formation is recycled, and is effectively saved the usage amount of acid bath liquid, is reduced cost.
3rd, heat tracing pipe is provided with the utility model, acid inlet tube, heat tracing pipe can be added to the acid bath liquid in acid inlet tube
Heat, it is to avoid cold acid bath liquid directly rinses acid scrapping device；Helically formula is wrapped on the outer wall of acid inlet tube heat tracing pipe, and contact area is big,
It can be heated evenly the acid bath liquid in whole acid inlet tube, greatly improve developing result.
4th, polyurethane foam insulation layer and poly- second are enclosed with successively from inside to outside on the utility model, the outer wall of heat tracing pipe
Alkene overcoat, polyurethane foam insulation layer can keep the heat of heat tracing pipe, reduce heat loss, and then ensure acid bath in acid inlet tube
The heating effect of liquid, protective polyethylene layer can play a good protection, and extend the service life of heat tracing pipe.
5th, the utility model, minim pipette is Venturi tube, including contraction section, cylindrical section and expansion segment, contraction section and enters acid
Pipe is connected, and expansion segment is connected with dropping liquid nozzle, can increase the flow velocity of acid bath liquid, stretched section of acid bath liquid is from dropping liquid nozzle
Spray, with bigger impulse force, beneficial to raising developing result.
Brief description of the drawings
The utility model is described in further detail below in conjunction with specification drawings and specific embodiments, its
In：
Fig. 1 is the structural representation of the utility model；
Fig. 2 is the structural representation that the utility model is used to rinse acid scrapping device；
Fig. 3 is to be used to rinse the structural representation of acid scrapping device in the utility model embodiment 2；
Fig. 4 is to be used to rinse the structural representation of acid scrapping device in the utility model embodiment 3；
Fig. 5 is the structural representation of heat tracing pipe in the utility model embodiment 4；
Marked in figure：1st, acid scrapping device, 2, support, 3, acid inlet tube, 4, acid inlet valve, 5, choke valve, 6, dropping liquid jet pipe, 7, dropping liquid
Pipe, 8, dropping liquid nozzle, 9, spray hole, 10, branch pipe, 11, exhaust-valve, 12, collecting tank, 17, heat tracing pipe, 20, water pump, 21, discharge opeing
Pipe, 22, polyurethane foam insulation layer, 23, protective polyethylene layer.
Embodiment
Embodiment 1
Referring to Fig. 1 and Fig. 2, a kind of spinning-drawing machine saltcake flusher, including it is arranged on the support 2 of the top of acid scrapping device 1, institute
State and acid inlet tube 3 is provided with support 2, be connected with acid inlet valve 4 and choke valve 5, the acid inlet tube 3 and be additionally provided with acid inlet tube 3
Many dropping liquid jet pipes 6, the spacing of any two adjacent dropping liquid jet pipes 6 is identical, and the dropping liquid jet pipe 6 includes minim pipette 7 and dropping liquid
Nozzle 8, minim pipette 7 is connected with acid inlet tube 3, and dropping liquid nozzle 8 is evenly distributed with multiple spray holes in horn-like on dropping liquid nozzle 8
9, it is connected with branch pipe 10, branch pipe 10 on the acid inlet tube 3 and is provided with exhaust-valve 11, is connected with the support 2 for collecting
The collecting tank 12 of acid bath liquid.
The present embodiment is most basic embodiment, be provided with acid inlet tube, acid inlet tube on support be connected with acid inlet valve and
Many dropping liquid jet pipes are additionally provided with choke valve, acid inlet tube, the spacing of any two adjacent dropping liquid jet pipes is identical, dropping liquid jet pipe bag
Minim pipette and dropping liquid nozzle are included, minim pipette is connected with acid inlet tube, dropping liquid nozzle is evenly distributed with many in horn-like on dropping liquid nozzle
It is connected with individual spray hole, acid inlet tube on branch pipe, branch pipe and is provided with exhaust-valve, the collection for collecting acid bath liquid is connected with support
Liquid bath, in use, opening acid inlet valve and exhaust-valve, acid bath liquid is flowed into acid inlet tube, because exhaust-valve is to open, acid inlet tube
Interior pressure is zero, and acid bath liquid will not spray from the spray hole of dropping liquid nozzle immediately, after after branch pipe outflow acid bath liquid, close emptying
Valve, is continually fed into the pressure increase in acid bath liquid, acid inlet tube, acid bath liquid can just spray from spray hole, and then rinse on acid scrapping device
Saltcake, acid scrapping device can uniformly be cleaned, cleaning is thorough, and the acid bath liquid after cleaning is flowed into collecting tank, is passed through
Collecting tank is reclaimed to acid bath liquid, and environment can be played a good protection.
Embodiment 2
Referring to Fig. 3, a kind of spinning-drawing machine saltcake flusher, including it is arranged on the support 2 of the top of acid scrapping device 1, the branch
It is provided with frame 2 on acid inlet tube 3, acid inlet tube 3 and is connected with acid inlet valve 4 and choke valve 5, many is additionally provided with the acid inlet tube 3
Dropping liquid jet pipe 6, the spacing of any two adjacent dropping liquid jet pipes 6 is identical, and the dropping liquid jet pipe 6 includes minim pipette 7 and dropping liquid nozzle
8, minim pipette 7 is connected with acid inlet tube 3, and dropping liquid nozzle 8 is evenly distributed with multiple spray holes 9, institute in horn-like on dropping liquid nozzle 8
State and branch pipe 10 is connected with acid inlet tube 3, be provided with exhaust-valve 11, the support 2 and be connected with for collecting acid bath on branch pipe 10
The collecting tank 12 of liquid.
The collecting tank 12, which is built-in with water pump 20, water pump 20, is provided with discharging tube 21, one end of discharging tube 21 and water pump
20 outlet connection, the other end is connected with acid inlet tube 3.
The present embodiment is a better embodiment, and collecting tank is built-in with water pump, water pump and is provided with discharging tube, discharging tube
The outlet connection of one end and water pump, the other end is connected with acid inlet tube, can continue to be passed through by the acid bath liquid being collected into by water pump
Into acid inlet tube, formation is recycled, and is effectively saved the usage amount of acid bath liquid, is reduced cost.
Embodiment 3
Referring to Fig. 4, a kind of spinning-drawing machine saltcake flusher, including it is arranged on the support 2 of the top of acid scrapping device 1, the branch
It is provided with frame 2 on acid inlet tube 3, acid inlet tube 3 and is connected with acid inlet valve 4 and choke valve 5, many is additionally provided with the acid inlet tube 3
Dropping liquid jet pipe 6, the spacing of any two adjacent dropping liquid jet pipes 6 is identical, and the dropping liquid jet pipe 6 includes minim pipette 7 and dropping liquid nozzle
8, minim pipette 7 is connected with acid inlet tube 3, and dropping liquid nozzle 8 is evenly distributed with multiple spray holes 9, institute in horn-like on dropping liquid nozzle 8
State and branch pipe 10 is connected with acid inlet tube 3, be provided with exhaust-valve 11, the support 2 and be connected with for collecting acid bath on branch pipe 10
The collecting tank 12 of liquid.
The collecting tank 12, which is built-in with water pump 20, water pump 20, is provided with discharging tube 21, one end of discharging tube 21 and water pump
20 outlet connection, the other end is connected with acid inlet tube 3.
Heat tracing pipe 17 is provided with the acid inlet tube 3, helically formula is wrapped on the outer wall of acid inlet tube 3 heat tracing pipe 17.
The present embodiment is to be provided with heat tracing pipe on another better embodiment, acid inlet tube, and heat tracing pipe can be in acid inlet tube
Acid bath liquid heated, it is to avoid cold acid bath liquid directly rinses acid scrapping device；Helically formula is wrapped in the outer wall of acid inlet tube to heat tracing pipe
On, contact area is big, can be heated evenly the acid bath liquid in whole acid inlet tube, greatly improve developing result.
Embodiment 4
Referring to Fig. 4 and Fig. 5, a kind of spinning-drawing machine saltcake flusher, including it is arranged on the support 2 of the top of acid scrapping device 1, institute
State and acid inlet tube 3 is provided with support 2, be connected with acid inlet valve 4 and choke valve 5, the acid inlet tube 3 and be additionally provided with acid inlet tube 3
Many dropping liquid jet pipes 6, the spacing of any two adjacent dropping liquid jet pipes 6 is identical, and the dropping liquid jet pipe 6 includes minim pipette 7 and dropping liquid
Nozzle 8, minim pipette 7 is connected with acid inlet tube 3, and dropping liquid nozzle 8 is evenly distributed with multiple spray holes in horn-like on dropping liquid nozzle 8
9, it is connected with branch pipe 10, branch pipe 10 on the acid inlet tube 3 and is provided with exhaust-valve 11, is connected with the support 2 for collecting
The collecting tank 12 of acid bath liquid.
The collecting tank 12, which is built-in with water pump 20, water pump 20, is provided with discharging tube 21, one end of discharging tube 21 and water pump
20 outlet connection, the other end is connected with acid inlet tube 3.
Heat tracing pipe 17 is provided with the acid inlet tube 3, helically formula is wrapped on the outer wall of acid inlet tube 3 heat tracing pipe 17.
Polyurethane foam insulation layer 22 and protective polyethylene are enclosed with successively from inside to outside on the outer wall of the heat tracing pipe 17
Layer 23.
The minim pipette 7 is Venturi tube, including contraction section, cylindrical section and expansion segment, contraction section are connected with acid inlet tube 3,
Expansion segment is connected with dropping liquid nozzle 8.
The present embodiment is to be enclosed with polyurethane foam insulation successively from inside to outside on preferred forms, the outer wall of heat tracing pipe
Layer and protective polyethylene layer, polyurethane foam insulation layer can keep the heat of heat tracing pipe, reduce heat loss, and then ensure into acid
The heating effect of acid bath liquid in pipe, protective polyethylene layer can play a good protection, and extend the service life of heat tracing pipe.
Minim pipette is Venturi tube, including contraction section, cylindrical section and expansion segment, and contraction section is connected with acid inlet tube, and expansion segment sprays with dropping liquid
Mouth is connected, and can increase the flow velocity of acid bath liquid, stretched section of acid bath liquid sprays from dropping liquid nozzle, with bigger impulse force,
Beneficial to raising developing result.
Claims (3)
1. a kind of spinning-drawing machine saltcake flusher, including it is arranged on acid scrapping device（1）The support of top（2）, it is characterised in that：Institute
State support（2）On be provided with acid inlet tube（3）, acid inlet tube（3）On be connected with acid inlet valve（4）And choke valve（5）, the acid inlet tube
（3）On be additionally provided with many dropping liquid jet pipes（6）, any two adjacent dropping liquid jet pipes（6）Spacing it is identical, the dropping liquid jet pipe
（6）Including minim pipette（7）With dropping liquid nozzle（8）, minim pipette（7）With acid inlet tube（3）Connection, dropping liquid nozzle（8）In horn-like, drop
Nozzle for liquid（8）On be evenly distributed with multiple spray holes（9）, the acid inlet tube（3）On be connected with branch pipe（10）, branch pipe（10）On set
It is equipped with exhaust-valve（11）, the support（2）On be connected with collecting tank for collecting acid bath liquid（12）, the minim pipette（7）For
Venturi tube, including contraction section, cylindrical section and expansion segment, contraction section and acid inlet tube（3）Connection, expansion segment and dropping liquid nozzle（8）
Connection, the acid inlet tube（3）On be provided with heat tracing pipe（17）, heat tracing pipe（17）Helically formula is wrapped in acid inlet tube（3）Outer wall
On.
2. a kind of spinning-drawing machine saltcake flusher according to claim 1, it is characterised in that：The collecting tank（12）It is interior
It is equipped with water pump（20）, water pump（20）On be provided with discharging tube（21）, discharging tube（21）One end and water pump（20）Outlet connection,
The other end and acid inlet tube（3）Connection.
3. a kind of spinning-drawing machine saltcake flusher according to claim 1, it is characterised in that：The heat tracing pipe（17）'s
It is enclosed with polyurethane foam insulation layer on outer wall successively from inside to outside（22）With protective polyethylene layer（23）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621093425.2U CN206483749U (en) | 2016-09-30 | 2016-09-30 | A kind of spinning-drawing machine saltcake flusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621093425.2U CN206483749U (en) | 2016-09-30 | 2016-09-30 | A kind of spinning-drawing machine saltcake flusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206483749U true CN206483749U (en) | 2017-09-12 |
Family
ID=59768464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621093425.2U Expired - Fee Related CN206483749U (en) | 2016-09-30 | 2016-09-30 | A kind of spinning-drawing machine saltcake flusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206483749U (en) |
-
2016
- 2016-09-30 CN CN201621093425.2U patent/CN206483749U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108642583B (en) | Spinning and drafting combination machine and single suction device for spinning machine | |
| TW293040B (en) | ||
| CN105420827B (en) | A kind of method and device of vertical wet spinning | |
| CN112126991A (en) | Spinning device and polyacrylonitrile fiber spinning machine | |
| CN112981568A (en) | Spinning equipment and spinning process for high-strength low-shrinkage composite fibers | |
| CN206483749U (en) | A kind of spinning-drawing machine saltcake flusher | |
| CN107354518B (en) | Novel spinneret plate for wet spinning non-woven cloth | |
| WO2014206161A1 (en) | Novel semi-continuous high-speed spinning machine | |
| CN206483750U (en) | A kind of spinning-drawing machine flusher | |
| CN206483747U (en) | A kind of saltcake flusher | |
| CN112301445A (en) | Regenerated three-dimensional hollow spinning production line | |
| CN206483748U (en) | A kind of saltcake flusher for spinning-drawing machine acid scrapping device | |
| CN220079267U (en) | Wet spinning seaweed fiber preparation equipment | |
| CN106012064A (en) | Spinning machine with function of automatically cleaning wastewater | |
| CN208667942U (en) | A kind of double jet micro nanometer fiber spinning apparatus | |
| CN2903106Y (en) | Presilk drafting high temp. stove | |
| CN108625014A (en) | A kind of bi-component micro nanometer fiber yarn and spinning apparatus | |
| CN107034531A (en) | A kind of tow extraction equipment | |
| CN219951309U (en) | Quick cooling device of fibre for non-woven fabrics production | |
| CN209338718U (en) | Polyvinyl alcohol filament yarn prepares assembly line | |
| CN209798167U (en) | Ring blast apparatus | |
| CN211112349U (en) | Leaching tank for fiber yarns | |
| CN206089895U (en) | Softened water tank for spinning machine | |
| CN219385609U (en) | The method comprises the following steps of: silicon carbide fiber sizing device | |
| CN212611030U (en) | High-speed spinning machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170912 Termination date: 20200930 |