CN206912970U - Abrasive water-jet steel wire rust cleaning production line - Google Patents
Abrasive water-jet steel wire rust cleaning production line Download PDFInfo
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- CN206912970U CN206912970U CN201720491578.0U CN201720491578U CN206912970U CN 206912970 U CN206912970 U CN 206912970U CN 201720491578 U CN201720491578 U CN 201720491578U CN 206912970 U CN206912970 U CN 206912970U
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- steel wire
- water
- shower nozzle
- abrasive material
- abrasive
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- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model provides a kind of abrasive water-jet steel wire rust cleaning production line, sequentially include actinobacillus device, coalignment, derusting device and take-up, derusting device includes ejection section, water under high pressure supply unit, feeding abrasive material portion, water circulation system, the abrasive material circulatory system and water sand separation unit, ejection section connects with water under high pressure supply unit and feeding abrasive material portion respectively, ejection section is arranged at the top of water sand separation unit, water circulation system is communicated between water under high pressure supply unit and water sand separation unit, the abrasive material circulatory system is communicated between feeding abrasive material portion and water sand separation unit, ejection section includes at least one pair of shower nozzle set around steel wire, each pair shower nozzle is symmetrical arranged relative to steel wire, the input of each shower nozzle is all communicated in the water under high pressure supply unit and feeding abrasive material portion, injection direction corresponding to the output end of each pair shower nozzle intersects at same place with steel wire.The operating efficiency of abrasive water-jet steel wire derusting can be greatly enhanced by the utility model.
Description
Technical field
Water jet rust removing field is the utility model is related to, more particularly to a kind of abrasive water-jet steel wire rust cleaning production line.
Background technology
Derusting process in metallic article Production for Steel Wire, most enterprises also rest on the pickling processes stage.Pickling is to use
The method that chemical method removes oxidation on metal surface iron sheet, in some metals（Such as stainless steel）Pickling in, nitration mixture pickling（HF+
HNO3) it is widely adopted.And during nitration mixture pickling, substantial amounts of NOx waste gas can be produced, if without appropriate processing
And purification, it can seriously pollute environment.In the face of various regions ten " haze " volt, river pollution, the severe situation of land pollution and public opinion environmental protection
Under pressure, the resolution of national strength pollution treatment is more and more stronger.This is for still taking the enterprise that acid cleaning process derusts, its ring
Packing pressure can be increasing.As early as possible from new, green derusting process equipment, extremely urgent stage has been arrived.
Derusting process common at present has chemical derusting, mechanical derusting, spray（Throw）Ball derusting, water under high pressure jet stream rust cleaning and mill
Expect that water jet rust removing etc. is several, this several derusting mode respectively there are advantage and disadvantage.Abrasive water-jet be current research it is most deep, using most
Extensive fluidics, its economy and adaptability are best.Abrasive water-jet refers to adds abrasive grain in high-pressure water jet
The solid liquid media jet of formation.Different according to the incorporation way of abrasive material, abrasive water-jet can be divided into front mixing, mix afterwards
It is box-like（Also referred to as injection type）Abradant jet.Abrasive water-jet is that the one kind to grow up on the basis of water-jet technology is efficiently penetrated
Flow Technique, there is low operating pressure, efficiency high, pollution-free, thus obtained extensive concern and application.
In Chinese patent 200910044036.9 and Chinese patent 201310122900.9, a kind of water under high pressure all refer to
Jet blasting surface cleaning technology, and water and abrasive material can be recycled, but of the prior art by spray workpiece is sheet material and pipe
Material, some attributes of wire rod are not particularly contemplated, such as cause occur moderate finite deformation after being impacted because wire rod degree of flexibility is high,
And wire rod diameter itself is smaller, once the bounce that is hit, will be unable to remain valid by grinding material water jet rust removing.
Utility model content
To solve the deficiencies in the prior art, the purpose of this utility model be to provide it is a kind of for wire rod and rust cleaning efficiency more
High abrasive water-jet steel wire rust cleaning production line.
In order to realize above-mentioned target, a kind of abrasive water-jet steel wire rust cleaning production line provided by the utility model, sequentially wrap
Include actinobacillus device, coalignment, derusting device and take-up, actinobacillus device is placing steel wire to be derusted, coalignment
To be straightened to the steel wire come from actinobacillus device, derusting device to the steel wire through alignment to derust, take-up dress
Put the steel wire through derusting to be packed up, derusting device includes ejection section, water under high pressure supply unit, feeding abrasive material portion, water circulation system
System, the abrasive material circulatory system and water sand separation unit, ejection section are connected with water under high pressure supply unit and feeding abrasive material portion respectively, and ejection section is set
The top of water sand separation unit is placed in, water circulation system is communicated between water under high pressure supply unit and water sand separation unit, abrasive material cyclic system
System is communicated between feeding abrasive material portion and water sand separation unit, and ejection section includes at least one pair of shower nozzle set around steel wire, each pair
Shower nozzle is symmetrical arranged relative to steel wire, and the input of each shower nozzle is all communicated in the water under high pressure supply unit and feeding abrasive material portion, often
Same place is intersected to injection direction corresponding to the output end of shower nozzle and steel wire.
It is preferred that ejection section includes multipair shower nozzle, the multipair shower nozzle is uniformly distributed on the circumferencial direction around steel wire.Enter
One step, the quantity of multipair shower nozzle is 4 or 6.
It is preferred that each shower nozzle has the spray chamber that its output end is through to from its input, the end cross-sectional of the input
Area is more than the end cross-sectional area of the output end, and the aperture area of the spray chamber tapers into from the input to the output end.
Further, the cross section of spray chamber is ellipse, and the longitudinal section of spray chamber is trapezoidal or bowl-type.Or further, output end tool
There is oval exit portal.Bearing of trend of the long axis direction of the oval exit portal parallel to steel wire.
It is preferred that water under high pressure supply unit includes high-pressure pump and a plurality of pressure duct, a plurality of pressure duct be respectively communicated with
Between the high-pressure pump and at least one pair of shower nozzle, the high-voltage tube between each shower nozzle and the high-pressure pump at least one pair of shower nozzle
The distance on road is all equal.
It is preferred that feeding abrasive material portion includes abrasive material reserve tank and a plurality of negative pressure line, a plurality of negative pressure line is respectively communicated with
Between the abrasive material reserve tank and at least one pair of shower nozzle, each shower nozzle at least one pair of shower nozzle and the abrasive material reserve tank it
Between negative pressure line distance it is all equal.
It is preferred that the material of each shower nozzle is high hardness alloy.
Compared with prior art, jumped when abrasive water-jet steel wire rust cleaning production line of the present utility model is hit according to wire rod
The characteristics of dynamic larger, using the rational design of equally distributed shower nozzle and nozzle structure in pairs on workpiece circumference, greatly
Improve the operating efficiency of abrasive water-jet steel wire derusting.
Brief description of the drawings
Fig. 1 is the schematic diagram of the abrasive water-jet steel wire rust cleaning production line of the embodiment of the utility model one.
Fig. 2 is the distribution schematic diagram of the multipair shower nozzle of the embodiment of the utility model one.
Fig. 3 A are the front view of the shower nozzle of the embodiment of the utility model one.
Fig. 3 B are the top view of the shower nozzle of the embodiment of the utility model one.
Fig. 3 C are the upward view of the shower nozzle of the embodiment of the utility model one.
Embodiment
To make to have further understanding to the purpose of this utility model, construction, feature and its function, hereby coordinate embodiment
Describe in detail as follows.
Incorporated by reference to referring to Fig. 1 and Fig. 2, Fig. 1 is the abrasive water-jet steel wire rust cleaning production line of the embodiment of the utility model one
100 schematic diagram, Fig. 2 are the distribution schematic diagram of the multipair shower nozzle of the embodiment of the utility model one.
Abrasive water-jet steel wire rust cleaning production line 100 sequentially includes actinobacillus device 10, coalignment 20, the and of derusting device 30
Take-up 40, actinobacillus device 10 is to place steel wire to be derusted, and coalignment 20 is to coming from actinobacillus device 10
Steel wire is straightened, and derusting device 30 to the steel wire through alignment to derust, and take-up 40 is to by the steel through derusting
Silk is packed up.
Derusting device 30 includes ejection section 1, water under high pressure supply unit 2, feeding abrasive material portion 3, water circulation system 4, abrasive material circulation
System 5 and water sand separation unit 6, ejection section 1 are connected with water under high pressure supply unit 2 and feeding abrasive material portion 3 respectively, and ejection section 1 is arranged at
The top of water sand separation unit 6, water circulation system 4 are communicated between water under high pressure supply unit 2 and water sand separation unit 6, abrasive material cyclic system
System 5 is communicated between feeding abrasive material portion 3 and water sand separation unit 6.Mainly there are two to follow using the derusting device 30 of abrasive water-jet
Ring processing and one efficiently separate composition, and water circulation system 4 and the abrasive material circulatory system 5 the two circulations are supplied by water under high pressure respectively
Crossed to portion 2 and feeding abrasive material portion 3 in ejection section 1, generation high speed abrasive water-jet impact Steel Wire Surface, then by water sand point
Water and abrasive material are separated from portion 6 and respectively enter respective next circulation；Abrasive material is typically from the repeatable steel sand utilized.
Ejection section 1 includes at least one pair of shower nozzle 11 set around steel wire, and each pair shower nozzle 11 is symmetrically set relative to steel wire 7
Put, the input of each shower nozzle 11 is all communicated in water under high pressure supply unit 2 and feeding abrasive material portion 3, the output end pair of each pair shower nozzle 11
The injection direction answered intersects at same place with steel wire 7.
Continuing with referring to Fig. 2, ejection section 1 includes multipair shower nozzle 11, and multipair shower nozzle 11 is on the circumferencial direction around steel wire 7
It is uniformly distributed.Preferably, the quantity of multipair shower nozzle 11 is 4 or 6, and 3 pairs of shower nozzles 11, but this practicality are illustrated by taking Fig. 2 as an example
It is new to be not limited thereto.
Incorporated by reference to the front view referring to Fig. 3 A, Fig. 3 B and Fig. 3 C, Fig. 3 A for the shower nozzle 11 of the embodiment of the utility model one, figure
3B is the top view of the shower nozzle 11 of the embodiment of the utility model one, and Fig. 3 C are looking up for the shower nozzle 11 of the embodiment of the utility model one
Figure.Each shower nozzle 11 has the spray chamber 110 that its output end 112 is through to from its input 111, the end cross-sectional of input 111
Area is more than the end cross-sectional area of output end 112, and the aperture area of spray chamber 110 gradually becomes from input 111 to output end 112
It is small.Preferably, the cross section of spray chamber 110 is ellipse, and the longitudinal section of spray chamber 110 is trapezoidal or bowl-type.
In one embodiment, output end 112 has oval exit portal 113.Preferably, the length of oval exit portal 113
Direction of principal axis parallel to steel wire bearing of trend, namely oval exit portal 113 short-axis direction perpendicular to steel wire bearing of trend.
Because gauge of wire is smaller, and oval exit portal is closer to the distance from steel wire, and being so designed that can be such that abrasive water-jet more collects
In in Steel Wire Surface, both enhance jet impact force, also reduce jet waste, so as to further lift abrasive water-jet steel wire
The operating efficiency of derusting.
In one embodiment, water under high pressure supply unit 2 includes high-pressure pump 21 and a plurality of pressure duct 22, a plurality of pressure duct 22
Be respectively communicated between high-pressure pump 21 and at least one pair of shower nozzle 11, each shower nozzle 11 at least one pair of shower nozzle and high-pressure pump 21 it
Between pressure duct 22 distance it is all equal.In actual applications, the main function of high-pressure pump 21 is to provide water under high pressure for production line,
Core component is high pressure generator, 70 liters/min of metered flow may be selected according to operating mode, specified pressure is 50Mpa straight drive pump.It is high
Pressure pipe road 22 is the passage for connecting high-pressure pump 21 and shower nozzle 11, and more shower nozzles cooperate and require that pressure duct 22 is rationally distributed.Mill
Material supply unit 3 includes abrasive material reserve tank 31 and a plurality of negative pressure line 32, and a plurality of negative pressure line 32 is respectively communicated with abrasive material reserve tank
Between 31 and at least one pair of shower nozzle 11, the negative pressure line between each shower nozzle 11 and abrasive material reserve tank 31 at least one pair of shower nozzle
32 distance is all equal.The utility model should ensure that enough supplies to each shower nozzle, will also ensure each pair shower nozzle to abrasive material in time
Injection pressure it is basically identical, to suppress bounce when steel wire is hit.
In one embodiment, the material of each shower nozzle 11 is high hardness alloy, and the life-span is improved with impact resistance.
Abrasive water-jet steel wire rust cleaning production line of the present utility model is beated the characteristics of larger when being hit according to wire rod, profit
With the rational design of equally distributed shower nozzle and nozzle structure in pairs on workpiece circumference, abrasive water-jet is drastically increased
The operating efficiency of steel wire derusting.
The utility model is described by above-mentioned related embodiment, but above-described embodiment is only to implement the utility model
Example.It must be noted that the embodiment disclosed is not limiting as the scope of the utility model.On the contrary, this is not being departed from
The change and retouching made in the spirit and scope of utility model, belong to scope of patent protection of the present utility model.
Claims (10)
1. a kind of abrasive water-jet steel wire rust cleaning production line, it is characterised in that sequentially including actinobacillus device, coalignment, derusting
Device and take-up, the actinobacillus device to place steel wire to be derusted, the coalignment to from the actinobacillus device and
Come steel wire be straightened, the derusting device to be derusted to the steel wire through alignment, the take-up to will through derusting
Steel wire pack up, the derusting device include ejection section, water under high pressure supply unit, feeding abrasive material portion, water circulation system, abrasive material cyclic system
System and water sand separation unit, the ejection section are connected with the water under high pressure supply unit and the feeding abrasive material portion respectively, and the ejection section is arranged at
The top of the water sand separation unit, the water circulation system are communicated between the water under high pressure supply unit and the water sand separation unit, the abrasive material
The circulatory system is communicated between the feeding abrasive material portion and the water sand separation unit, and the ejection section includes at least one set around steel wire
To shower nozzle, each pair shower nozzle is symmetrical arranged relative to steel wire, and the input of each shower nozzle is all communicated in the water under high pressure supply unit and should
Feeding abrasive material portion, injection direction corresponding to the output end of each pair shower nozzle intersect at same place with steel wire.
2. abrasive water-jet steel wire rust cleaning production line as claimed in claim 1, it is characterised in that the ejection section includes multipair spray
Head, the multipair shower nozzle are uniformly distributed on the circumferencial direction around steel wire.
3. abrasive water-jet steel wire rust cleaning production line as claimed in claim 2, it is characterised in that the quantity of the multipair shower nozzle is
4 or 6.
4. abrasive water-jet steel wire rust cleaning production line as claimed in claim 1, it is characterised in that each shower nozzle has defeated from its
Enter the spray chamber that end is through to its output end, the end cross-sectional area of the input is more than the end cross-sectional area of the output end, should
The aperture area of spray chamber tapers into from the input to the output end.
5. abrasive water-jet steel wire rust cleaning production line as claimed in claim 4, it is characterised in that the cross section of the spray chamber is ellipse
Circle, the longitudinal section of the spray chamber is trapezoidal or bowl-type.
6. abrasive water-jet steel wire rust cleaning production line as claimed in claim 4, it is characterised in that the output end has ellipse
Exit portal.
7. abrasive water-jet steel wire rust cleaning production line as claimed in claim 6, it is characterised in that the length of the oval exit portal
Bearing of trend of the direction of principal axis parallel to steel wire.
8. abrasive water-jet steel wire rust cleaning production line as claimed in claim 1, it is characterised in that the water under high pressure supply unit includes
High-pressure pump and a plurality of pressure duct, a plurality of pressure duct are respectively communicated between the high-pressure pump and at least one pair of shower nozzle, should
The distance of the pressure duct between each shower nozzle and the high-pressure pump at least one pair of shower nozzle is all equal.
9. abrasive water-jet steel wire rust cleaning production line as claimed in claim 1, it is characterised in that the feeding abrasive material portion includes mill
Expect reserve tank and a plurality of negative pressure line, a plurality of negative pressure line be respectively communicated with the abrasive material reserve tank and at least one pair of shower nozzle it
Between, the distance of the negative pressure line between each shower nozzle and the abrasive material reserve tank at least one pair of shower nozzle is all equal.
10. abrasive water-jet steel wire rust cleaning production line as claimed in claim 1, it is characterised in that each the material of shower nozzle is
High hardness alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720491578.0U CN206912970U (en) | 2017-05-05 | 2017-05-05 | Abrasive water-jet steel wire rust cleaning production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720491578.0U CN206912970U (en) | 2017-05-05 | 2017-05-05 | Abrasive water-jet steel wire rust cleaning production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206912970U true CN206912970U (en) | 2018-01-23 |
Family
ID=61307033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720491578.0U Expired - Fee Related CN206912970U (en) | 2017-05-05 | 2017-05-05 | Abrasive water-jet steel wire rust cleaning production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206912970U (en) |
-
2017
- 2017-05-05 CN CN201720491578.0U patent/CN206912970U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 Termination date: 20200505 |
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| CF01 | Termination of patent right due to non-payment of annual fee |