CN104862915B - A kind of structure improved dye vat water circulation system - Google Patents
A kind of structure improved dye vat water circulation system Download PDFInfo
- Publication number
- CN104862915B CN104862915B CN201510219666.0A CN201510219666A CN104862915B CN 104862915 B CN104862915 B CN 104862915B CN 201510219666 A CN201510219666 A CN 201510219666A CN 104862915 B CN104862915 B CN 104862915B
- Authority
- CN
- China
- Prior art keywords
- water
- connecting tube
- operated valve
- pneumatic operated
- dye vat
- 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.)
- Active
Links
Landscapes
- Treatment Of Fiber Materials (AREA)
- Coloring (AREA)
Abstract
The invention provides a kind of structure improved dye vat water circulation system, belong to dyeing apparatus technical field.The problem that water resource waste is serious is there is when it solving yarn dyeing in dyeing.This structure improved dye vat water circulation system, including dye vat, cold water tank and thermal water storage tank, it is characterized in that, dye vat and one can be connected for the water intake mechanism of its supply cold water, thermal water storage tank and one can be connected for the water compensation mechanism of its supply hot water, connecting tube three it is communicated with between dye vat and thermal water storage tank, thermal water storage tank is connected by the water inlet pipe of connecting tube four with a water pump, the outlet pipe of water pump is connected with dye vat by connecting tube eight, connecting tube six it is communicated with between connecting tube four and connecting tube eight, cold water tank is connected with the water inlet pipe of water pump by connecting tube five, connecting tube seven it is communicated with between connecting tube five and connecting tube eight.Foot Water Sproading when the present invention is capable of yarn printing and dyeing utilizes, saving water resource.
Description
Technical field
The invention belongs to dyeing apparatus technical field, relate to a kind of dye vat, particularly a kind of
Structure improved dye vat water circulation system.
Background technology
At present, dye vat utilization in textile dyeing and finishing industry is the most universal, and it is extensive
It is applied to the dyeing of yarn.Yarn dyeing process is exactly to be placed in dye vat by yarn to be dyed,
Then injecting dyestuff in dye vat, dyestuff contacts with yarn, it is achieved the purpose of yarn dyeing.
Yarn in dye vat can leave substantial amounts of foot water after carrying out dyeing process, and at some
Containing multiple harmful substances in foot water, the most before need the foot water carrying out complexity clean row
Change processes；And for some foot water, then can reclaim and repeat recycling.Existing
In technology, disclose a kind of drainage control device of dye vat through retrieval, such as Chinese patent literature
[the patent No.: ZL 201120427020.9；Authorization Notice No.: CN 202298193U].
This drainage control device of dye vat, including sewerage disposing device, sewerage disposing device passes through
Inlet channel is connected with dye vat, and dye vat is provided with outlet conduit, and described dye vat is provided with
Circulating line, circulating line is connected with sewerage disposing device；Described inlet channel, go out
It is equipped with electrically controlled valve on waterpipe and circulating line.Owing to dye vat and sewerage disposing fill
It is provided with one circulating line between putting, can according to actual needs waste water be carried out repeatedly
Circular treatment；And, the waste water of some serious pollution can be through circulating line
Directly process through additive method again after cesspool from outlet conduit row.
But, although the waste water in dye vat can be entered by above-mentioned drainage control device of dye vat
Row circular treatment, but waste water can not be reused, serious waste water money
Source.So, for those skilled in the art, needing can be to existing dye vat
Improve, utilize realizing the repetitive cycling of foot water in dye vat, saving water resource.
Summary of the invention
It is an object of the invention to there are the problems referred to above for existing technology, it is proposed that a kind of
Structure improved dye vat water circulation system, this water circulation system has dye vat can be utilized to produce
Raw foot water is circulated the feature of utilization.
The purpose of the present invention can be realized by following technical proposal: a kind of structure improved
Dye vat water circulation system, including dye vat, cold water tank and thermal water storage tank, it is characterised in that institute
The dye vat stated and one can be connected for the water intake mechanism of its supply cold water, described water inlet machine
Structure includes connecting tube one, pneumatic operated valve one and running water pipe, one end of described connecting tube one with
Dye vat is connected, and the other end of connecting tube one is connected with running water pipe, and described is pneumatic
Valve one is arranged in connecting tube one, and described thermal water storage tank and can be for its supply hot water
Water compensation mechanism is connected, and described water compensation mechanism includes connecting tube two, pneumatic operated valve two and hot water
Cassette for supplying, one end of described connecting tube two is connected with thermal water storage tank, another of connecting tube two
End is connected with hot water cassette for supplying, and described pneumatic operated valve two is arranged in connecting tube two, institute
Being communicated with connecting tube three between dye vat and the thermal water storage tank stated, connecting tube three is provided with pneumatic operated valve
Three, described thermal water storage tank is connected by the water inlet pipe of connecting tube four with a water pump, connects
Guan Si is provided with pneumatic operated valve four, and the outlet pipe of described water pump passes through connecting tube eight and dye vat phase
Connection, connecting tube eight is provided with pneumatic operated valve eight, described connecting tube four and connecting tube eight it
Between be communicated with connecting tube six, one end of connecting tube six is arranged on entering of pneumatic operated valve four and water pump
Between water pipe, the other end of connecting tube six is arranged between pneumatic operated valve eight and dye vat, and even
Adapter six is provided with pneumatic operated valve six, and described cold water tank is entered by connecting tube five and water pump
Water pipe is connected, and connecting tube five is provided with pneumatic operated valve five, described connecting tube five be connected
Being communicated with connecting tube seven between pipe eight, one end of connecting tube seven is arranged on pneumatic operated valve five with cold
Between water vat, the other end of connecting tube seven be arranged on pneumatic operated valve eight and water pump outlet pipe it
Between, and connecting tube seven is provided with pneumatic operated valve seven, described connecting tube three is communicated with in line
Guan Yi, one end of vertical pipe one is arranged between pneumatic operated valve three and dye vat, vertical pipe one
The other end is outlet one, and vertical pipe one is provided with pneumatic operated valve nine, described connecting tube
Being communicated with vertical pipe two on four, one end of vertical pipe two is arranged on pneumatic operated valve four and thermal water storage tank
Between, the other end of vertical pipe two is outlet two, vertical pipe two is provided with the most straight
Valve one, described connecting tube five is communicated with vertical pipe three, and one end of vertical pipe three sets
Putting between pneumatic operated valve seven and cold water tank, the other end of vertical pipe three is outlet three, directly
Being provided with manual inline valve two on comb three, described thermal water storage tank can be also hot water with one
Hot water in cylinder continues the heating arrangements of heating and is connected, described heating arrangements include steam box,
Air supply pipe and pneumatic operated valve ten, one end of described air supply pipe is connected with steam box, air supply pipe
The other end is connected with thermal water storage tank, and described pneumatic operated valve ten is arranged on air supply pipe；Described
Dye vat include that inside has the cylinder body of cavity and is fixed on the leg at inferior part of the cylinder block, institute
State the inside of cylinder body to be fixed with described cavity can be separated into upper plenum, dyeing chamber successively
With upper plate and the lower roof plate of lower cavity, and upper plate is in the top of lower roof plate, described
Upper plate and lower roof plate on offer some upper through holes and lower through-hole respectively, described is upper
Division board dyeing chamber being divided into two it is fixed with between top board and lower roof plate, described
A conveyer device that the water in lower cavity and dyestuff up can be carried it is provided with in lower cavity,
Two inwalls and the both sides of division board that described dyeing chamber is relative with division board are respectively and fixedly provided with some
Set of rails, described set of rails is the most corresponding, and described set of rails includes having opening
The upper rail of the groove under towards and there is the opening lower guideway towards upper groove, and on
Guide rail is arranged in parallel with lower guideway, sets between described corresponding every two groups of set of rails
There are some for the dyeing rod installing yarn, the ellipsoidal cross section of described dyeing rod, dye
One end of color rod is fixed with mounting seat one, and described mounting seat one includes body one, consolidates
Under being scheduled on the upper installation portion one at body one top and being fixed at body one bottom
Installation portion one, the other end of dyeing rod is fixed with mounting seat two, and described mounting seat two is wrapped
Include body two, be fixed on the upper installation portion two at body two top and be fixed on body
Lower installation portion two at bottom, portion two, the long axis direction in described dyeing rod cross section and upper peace
The line of centres between dress portion one and lower installation portion one is parallel；Described dye vat is provided with
Temperature sensor one, is provided with liquid level sensor one, described hot water in described cold water tank
Cylinder is provided with temperature sensor two and liquid level sensor two, the most solid on the outer wall of described dye vat
Surely there is a control panel, described control panel be fixed with a PLC,
Described water pump, pneumatic operated valve one, pneumatic operated valve two, pneumatic operated valve three, pneumatic operated valve four, pneumatic
Valve five, pneumatic operated valve six, pneumatic operated valve seven, pneumatic operated valve eight, pneumatic operated valve nine, pneumatic operated valve ten,
Liquid level sensor one, liquid level sensor two, temperature sensor one and temperature sensor two are equal
It is connected with described PLC by circuit.
This structure improved dye vat water circulation system, first its operation principle is such that,
Under the effect of water compensation mechanism, in thermal water storage tank, fill hot water；Then, at the work of water pump
Under with, the hot water in thermal water storage tank is extracted in dye vat, thus yarn can be contaminated
Color；To be dyed complete, under the effect of water pump, the cold water in cold water tank is extracted into
In dye vat, the hot water in extruding dye vat extruded and return in thermal water storage tank simultaneously, hot water
Being available for next cylinder to reuse, the cold water of injection can also realize lowering the temperature dye vat；
Owing to cooling is thorough not, under the effect of water intake mechanism, in dye vat, it is passed through tap water,
Dye vat is continued cooling, until dye vat cooling is thoroughly, to shape yarn；Finally,
Under the effect of water pump, being again extracted in cold water storage cistern by the cold water in dye vat, cold water is available for
Next cylinder is reused, thus realizes to cold water during yarn dyeing with hot water again
Recycle, saved water resource.When the hot water temperature being back to from dye vat in thermal water storage tank
When in degree not up to PLC, set hot water temperature is worth, steam box produces
Steam, opens pneumatic operated valve ten, by air supply pipe can by steam input in thermal water storage tank thus
Hot water in thermal water storage tank is heated, so that the hot water heating in thermal water storage tank is to PLC
Temperature set on Programmable Logic Controller.Water can be realized by PLC
Pump automatically controls with each pneumatic operated valve, thus improves the flexible performance of this device, simultaneously
Also the work efficiency of this device is improved.
Mounting seat one is installed between the upper rail on dye vat inwall and lower guideway, and makes
Upper installation portion one is in the groove of upper rail, and lower installation portion one is in the groove of lower guideway
In；Mounting seat two is installed between the upper rail on division board and lower guideway, and makes
Installation portion two is in the groove of upper rail, and lower installation portion two is in the groove of lower guideway,
Thus can by dyeing rod be installed to the set of rails on dye vat inwall and corresponding every
Between set of rails on plate.Major axis side due to the dyeing rod of ellipsoidal cross section
Parallel to the line of centres between upper installation portion one and lower installation portion one, in vertically side
Upwards yarn will diminish with the contact area of dyeing rod, in the dyeing course to yarn,
Just can reduce rod print yarn caused because of dyeing rod, simultaneously to dyeing in dye vat
The installation of rod is very convenient.
In above-mentioned structure improved dye vat water circulation system, described conveyer device bag
Include waterproof machine, the rotary shaft being fixed on lower cavity diapire and be fixed on rotary shaft periphery
Some blades on face, described rotary shaft is horizontally disposed with, and one end of rotary shaft is with anti-
The output shaft of hydroelectric machine is fixedly connected with, and the other end of rotary shaft is fixed on cylinder body by bearing,
Uniformly offering some slots on the outer peripheral face of described rotary shaft, described blade is by edge
Embedding mode is fixed in described slot one by one, described waterproof machine by circuit with
Described PLC is connected.Waterproof machine works, the output of waterproof machine
Axle rotates, and drives rotary shaft to rotate, and finally makes the blade being fixedly connected with rotary shaft rotate,
Thus the dyestuff being in lower cavity is transported up, yarn is played the effect of dyeing.
In above-mentioned structure improved dye vat water circulation system, described dye vat, hot water
The volume of cylinder and cold water tank is the most equal.Use such design, can facilitate thermal water storage tank
In hot water dye vat just can be made to be full of hot water, by cold water tank when being extracted into dye vat completely
Cold water the hot water in dye vat just can be made to extrude completely when being extracted into dye vat completely, will dye
Cold water tank just can be made when cold water in cylinder is extracted into cold water tank completely to fill cold water.Meanwhile,
In dyeing course, owing to the water in dye vat and dyestuff fill whole dye vat, so
Just can effectively reduce the dyestuff stamping press to yarn during yarn dyeing, make more
Dyestuff can with yarn contacts, reduce dyeing rod and yarn between rod print.
In above-mentioned structure improved dye vat water circulation system, the cross section of described groove is equal
Semicircular in shape, the equal semicircular in shape in cross section of described upper installation portion one and upper installation portion two,
The equal semicircular in shape in cross section of described lower installation portion one and lower installation portion two.Semicircular in shape
Upper installation portion one and upper installation portion two can match with the groove in upper rail, in semicircle
Lower installation portion one and the lower installation portion two of shape can match with the groove in lower guideway, from
And preferably make dyeing rod slide in set of rails one and set of rails two.
In above-mentioned structure improved dye vat water circulation system, described upper through hole straight
Footpath is 10～40mm, a diameter of the 10 of described lower through-hole～40mm.
In above-mentioned structure improved dye vat water circulation system, described mounting seat one He
Mounting seat two is all fixed on the two ends of dyeing rod by the way of welding.Use the side of welding
Formula can make mounting seat one and mounting seat two firm with dyeing rod fixing-stable.
In above-mentioned structure improved dye vat water circulation system, described temperature sensor
One and temperature sensor two be all separately fixed at the casing wall of dye vat and thermal water storage tank by screw
On.
In above-mentioned structure improved dye vat water circulation system, described liquid level sensor
One and liquid level sensor two be all separately fixed at the casing wall of cold water tank and thermal water storage tank by screw
On.
In above-mentioned structure improved dye vat water circulation system, described upper plate, under
Top board and division board all use stainless steel material to make.
Compared with prior art, this structure improved dye vat water circulation system has following excellent
Point:
1, the present invention can realize the hot water supply of thermal water storage tank by water compensation mechanism, and at water pump
Effect under, hot water is evacuated in dye vat, thus yarn is dyeed, and by cold
Water vat can realize dye vat is carried out cooling process, simultaneously by the hot water in dye vat from dye vat top
Portion extrudes, and is recycled in thermal water storage tank, it is achieved recycle hot water；If cooling is not,
Realized the supply of dye vat cold water again by water intake mechanism, dye vat is continued cooling and processes, directly
To cooling to cold water temperature angle value set in PLC, and pass through water pump
Cold water in dye vat is recycled in cold water tank, it is achieved cold water is recycled, and water
Recycling rate of waterused, more than 50%, is greatly saved water resource.
2, the hot water temperature after dyed in the present invention, close to 90 DEG C, changes directly use
Tap water dyeing to be heated to 90 DEG C of problems needing to use a large amount of steam from room temperature water, joint
The about energy, production cost is low simultaneously, good in economic efficiency.
3, the present invention is by being arranged to the long axis direction in the cross section of dyeing rod and mounting seat one
Parallel with the line of centres of mounting seat two, the long axis direction in the cross section of the rod that will dye erects
Straight setting, owing to the gravity of yarn can apply pressure to dyeing rod, thus can reduce
The contact area that dyestuff yarn when dyeing yarn is excellent with dyeing, thus reduce rod
The area of print, can also increase the spacing between dyeing rod and dyeing rod simultaneously, reduce yarn
Extruding force between line, improves the printing quality of yarn.
4, the liquid level of dye vat inner dye can be arranged on by the present invention by liquid level controller
More than dyeing rod, make dyestuff be totally submerged the yarn being in dye vat, thus can subtract
The punching press that primary dye is excellent to yarn and dyeing when dyeing, thus effectively reduce the face of rod print
The dynamics that long-pending and rod prints, improves the printing quality of yarn.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of dye vat in the present invention；
Fig. 3 is the excellent mounting structure schematic diagram that dyes in the present invention.
In figure, 1, dye vat；1a, cylinder body；1b, upper plenum；1c, dyeing chamber；1d、
Lower cavity；1e, leg；1f, upper plate；1g, lower roof plate；1h, division board；2、
Thermal water storage tank；3, cold water tank；4, water pump；5, connecting tube one；6, connecting tube two；7、
Connecting tube three；8, connecting tube four；9, connecting tube five；10, connecting tube six；11, even
Adapter seven；12, connecting tube eight；13, vertical pipe one；14, vertical pipe two；15, straight
Comb three；16, pneumatic operated valve one；17, pneumatic operated valve two；18, pneumatic operated valve three；19, gas
Dynamic valve four；20, pneumatic operated valve five；21, pneumatic operated valve six；22, pneumatic operated valve seven；23, gas
Dynamic valve eight；24, pneumatic operated valve nine；25, manual inline valve one；26, manual inline valve two；
27, air supply pipe；28, pneumatic operated valve ten；29, upper rail；30, lower guideway；31, dye
Color rod；311, mounting seat one；3111, body one；3112, upper installation portion one；3113、
Lower installation portion one；312, mounting seat two；3121, body two；3122, upper installation
Portion two；3123, lower installation portion two；32, temperature sensor one；33, waterproof machine；
34, PLC.
Detailed description of the invention
The following is the specific embodiment of the present invention and combine accompanying drawing, the technical side to the present invention
Case is further described, but the present invention is not limited to these embodiments.
As it is shown in figure 1, a kind of structure improved dye vat water circulation system, including dye vat 1,
Cold water tank 3 and thermal water storage tank 2.The volume of dye vat 1, thermal water storage tank 2 and cold water tank 3 is the most equal,
Use such design, can facilitate and the hot water in thermal water storage tank 2 is extracted into dye vat 1 completely
Time dye vat 1 just can be made to be full of hot water, the cold water in cold water tank 3 is extracted into dye completely
The hot water in dye vat 1 just can be made during cylinder 1 to extrude completely.Meanwhile, at dyeing course
In, owing to the water in dye vat 1 and dyestuff fill whole dye vat 1, the most permissible
During yarn dyeing, effectively reduce the dyestuff stamping press to yarn, make more dyestuff
The rod print between dyeing rod 31 and yarn can be reduced with yarn contacts.
Dye vat 1 can be connected for the water intake mechanism of its supply cold water with one, this water intake mechanism
Including connecting tube 1, pneumatic operated valve 1 and running water pipe, one end of connecting tube 1 with
Dye vat 1 is connected, and the other end of connecting tube 1 is connected with running water pipe, pneumatic operated valve
One 16 are arranged in connecting tube 1, to realize connection or the blocking-up of connecting tube 1,
Thus realize whether running water pipe supplies cold water to dye vat 1.
Thermal water storage tank 2 can be connected for the water compensation mechanism of its supply hot water with one, water compensation mechanism
Including connecting tube 26, pneumatic operated valve 2 17 and hot water cassette for supplying, one end of connecting tube 26
Being connected with thermal water storage tank 2, the other end of connecting tube 26 is connected with hot water cassette for supplying,
Pneumatic operated valve 2 17 is arranged in connecting tube 26, with realize connecting tube 26 connection or
Block, thus realize whether hot water cassette for supplying supplies hot water to thermal water storage tank 2.
It is communicated with connecting tube 37 between dye vat 1 and thermal water storage tank 2, connecting tube 37 sets
There is pneumatic operated valve 3 18.Thermal water storage tank 2 is by the water inlet pipe phase of connecting tube 48 with a water pump 4
Connection, connecting tube 48 is provided with pneumatic operated valve 4 19, and the outlet pipe of water pump 4 is by connecting
Pipe 8 12 is connected with dye vat 1, and connecting tube 8 12 is provided with pneumatic operated valve 8 23, connects
Connecting tube 6 10, the one of connecting tube 6 10 it is communicated with between pipe 48 and connecting tube 8 12
End is arranged between the water inlet pipe of pneumatic operated valve 4 19 and water pump 4, connecting tube 6 10 another
One end is arranged between pneumatic operated valve 8 23 and dye vat 1, and connecting tube 6 10 is provided with gas
Dynamic valve 6 21.Cold water tank 3 is connected by the water inlet pipe of connecting tube 59 with water pump 4,
Connecting tube 59 is provided with pneumatic operated valve 5 20, between connecting tube 59 and connecting tube 8 12
Being communicated with connecting tube 7 11, one end of connecting tube 7 11 is arranged on pneumatic operated valve 5 20 with cold
Between water vat 3, the other end of connecting tube 7 11 is arranged on pneumatic operated valve 8 23 and water pump 4
Outlet pipe between, and connecting tube 7 11 is provided with pneumatic operated valve 7 22.Connecting tube 37
On be communicated with vertical pipe 1, one end of vertical pipe 1 be arranged on pneumatic operated valve 3 18 with
Between dye vat 1, the other end of vertical pipe 1 is outlet one, on vertical pipe 1
It is provided with pneumatic operated valve 9 24.Vertical pipe 2 14, vertical pipe two it is communicated with in connecting tube 48
One end of 14 is arranged between pneumatic operated valve 4 19 and thermal water storage tank 2, vertical pipe 2 14 another
One end is outlet two, and vertical pipe 2 14 is provided with manual inline valve 1.Connect
Being communicated with vertical pipe 3 15 on pipe 59, one end of vertical pipe 3 15 is arranged on pneumatic operated valve
Between 7 22 and cold water tank 3, the other end of vertical pipe 3 15 is outlet three, in line
Manual inline valve 2 26 it is provided with on pipe 3 15.
Thermal water storage tank 2 can be also the heater that the hot water in thermal water storage tank 2 continues heating with one
Structure is connected, and this heating arrangements includes steam box, air supply pipe 27 and pneumatic operated valve 10, supply
One end of pipe 27 is connected with steam box, and the other end of air supply pipe 27 is connected with thermal water storage tank 2
Logical, pneumatic operated valve 10 is arranged on air supply pipe 27, and pneumatic operated valve 10 by circuit with
One PLC 34 is connected.When being back in thermal water storage tank 2 from dye vat 1
Hot water temperature is not up in PLC 34 set hot water temperature when being worth,
Steam box produces steam, opens pneumatic operated valve 10, can be inputted by steam by air supply pipe 27
Thus the hot water in thermal water storage tank 2 is heated to thermal water storage tank 2, so that thermal water storage tank
Hot water heating in 2 is to hot water temperature's value set in PLC 34.
Dye vat 1 is provided with temperature sensor 1, cold water tank 3 is provided with liquid level sensor
One, thermal water storage tank 2 is provided with temperature sensor two and liquid level sensor two, temperature sensor
1 and temperature sensor two be all separately fixed at dye vat 1 and thermal water storage tank 2 by screw
Casing wall on, liquid level sensor one and liquid level sensor two are all separately fixed at by screw
On the casing wall of cold water tank 3 and thermal water storage tank 2.A control it is further fixed on the outer wall of dye vat 1
Panel, PLC 34 is fixing on the control panel, pneumatic operated valve 1, gas
Dynamic valve 2 17, pneumatic operated valve 3 18, pneumatic operated valve 4 19, pneumatic operated valve 5 20, pneumatic operated valve six
21, pneumatic operated valve 7 22, pneumatic operated valve 8 23, pneumatic operated valve 9 24, liquid level sensor one,
Liquid level sensor two, temperature sensor 1 and temperature sensor two all by circuit with
PLC 34 is connected.
In the present embodiment, connecting tube 1, connecting tube 26, connecting tube 37, connection
Pipe 48, connecting tube 59, connecting tube 6 10, connecting tube 7 11 and connecting tube 8 12
Steel material is all used to make.
As in figure 2 it is shown, dye vat 1 includes that inside has the cylinder body 1a of cavity and is fixed on cylinder
Four leg 1e at body 1a bottom.The inside of cylinder body 1a is fixed with and can be depended on by cavity
Secondary be separated into upper plenum 1b, dyeing chamber 1c and upper plate 1f and Xia Ding of lower cavity 1d
Plate 1g, and upper plate 1f is in the top of lower roof plate 1g, upper plate 1f and lower roof plate
1g is all fixed by bolt and nut.If offering respectively on upper plate 1f and lower roof plate 1g
The dry upper through hole passed through for dyestuff and lower through-hole, a diameter of 20mm of upper through hole, lower through-hole
Diameter be also 20mm, but suitably can increase in 10～40mm according to practical situation
Subtract.It is fixed with between upper plate 1f and lower roof plate 1g and can will dye what chamber 1c be divided into two
Division board 1h.In the present embodiment, upper plate 1f, lower roof plate 1g and division board 1h
Stainless steel material is all used to make.
Specifically, being provided with one in lower cavity 1d can by the dyestuff in lower cavity 1d up
The conveyer device of conveying, it is waterproof that this conveyer device includes being fixed on lower cavity 1d diapire
Motor 33, rotary shaft and three blades being fixed on rotary shaft outer peripheral face, rotary shaft water
Flat arrange, and the output shaft of one end of rotary shaft and waterproof machine 33 is fixedly connected with, rotary shaft
The other end be fixed on cylinder body 1a by bearing, the outer peripheral face of rotary shaft is uniformly offered
Three slots, three blade one_to_one corresponding by the way of inlaying are had to be fixed on three slots
In, waterproof machine 33 is connected with PLC 34 by circuit.Anti-water power
Machine 33 works, the output shaft rotation of waterproof machine 33, drives rotary shaft to rotate, finally
Make the blade that is fixedly connected with rotary shaft rotate, thus by the dyestuff that is in lower cavity 1d to
Upper transport, plays the effect of dyeing to yarn.
Two relative with division board 1h for chamber 1c inwalls and division board as it is shown on figure 3, dye
The both sides of 1h are respectively and fixedly provided with some set of rails, and set of rails is the most corresponding.Set of rails bag
Include have opening towards under the upper rail 29 of groove and there is opening towards upper groove
Lower guideway 30, and upper rail 29 is arranged in parallel with lower guideway 30, corresponding
Some it are provided with for the dyeing rod 31 installing yarn, dyeing rod 31 between every two groups of set of rails
Ellipsoidal cross section, dyeing rod 31 one end be fixed with mounting seat 1, mounting seat
One 311 include body 1, be fixed on the upper peace at body 1 top
Dress portion 1 and be fixed on the lower installation portion 1 at body 1 bottom,
The other end of dyeing rod 31 is fixed with mounting seat 2 312, and mounting seat 2 312 includes body
Portion 2 3121, it is fixed on the upper installation portion 2 3122 at body 2 3121 top and solid
It is scheduled on the lower installation portion 2 3123 at body 2 3121 bottom, and excellent 31 cross sections of dyeing
Long axis direction and upper installation portion 1 and lower installation portion 1 between center even
Line is parallel.In the present embodiment, the equal semicircular in shape in cross section of groove, upper installation portion one
3112 and the equal semicircular in shape in cross section of upper installation portion 2 3122, lower installation portion 1 He
The equal semicircular in shape in cross section of lower installation portion 2 3123.The upper installation portion 1 of semicircular in shape
Can match with the groove in upper rail 29 with upper installation portion 2 3122, semicircular in shape
Lower installation portion 1 and lower installation portion 2 3123 can be with the groove in lower guideway 30
Match, thus preferably make dyeing rod 31 slide in set of rails one and set of rails two.
Mounting seat 1 and mounting seat 2 312 are all fixed on dyeing rod 31 by the way of welding
Two ends.The mode using welding can make mounting seat 1 and mounting seat 2 312 and dye
Color rod 31 fixing-stables are firm.
Mounting seat 1 is installed to the upper rail 29 on dye vat 1 inwall and lower guideway
Between 30, and installation portion 1 is made to be in the groove of upper rail 29, lower installation
Portion 1 is in the groove of lower guideway 30；Mounting seat 2 312 is installed to isolation
Between upper rail 29 and lower guideway 30 on plate 1h, and make at installation portion 2 3122
In the groove of upper rail 29, lower installation portion 2 3123 is in the groove of lower guideway 30,
Thus by dyeing excellent 31 set of rails being installed on dye vat 1 inwall and can correspond
Division board 1h on set of rails between.Dyeing rod due to ellipsoidal cross section
Center between the long axis direction of 31 and upper installation portion 1 and lower installation portion 1
Line is parallel, and in the vertical direction yarn will become with the contact area of dyeing rod 31
Little, in the dyeing course to yarn, it is possible to reduce and because of dyeing rod 31, yarn is drawn
The rod print risen, simultaneously in dye vat 1, installation to dyeing rod 31 is very convenient.
The operation principle of the water circulation system of this dye vat 1 is such that
1, in an initial condition, the pneumatic operated valve 1 in this device, pneumatic operated valve 2 17,
Pneumatic operated valve 3 18, pneumatic operated valve 4 19, pneumatic operated valve 5 20, pneumatic operated valve 6 21, pneumatic operated valve
7 22, pneumatic operated valve 8 23, manual inline valve 1, manual inline valve 2 26 and pneumatic
Valve 10 is all in closed mode, and pneumatic operated valve 9 24 is in normally open,
Filling yarn to be contaminated in dye vat 1, thermal water storage tank 2 is empty, cold water tank 3 be fill cold
Water, PLC 34 is set with hot water temperature's value and a cold water temperature
Angle value；
2, under the effect of water compensation mechanism, pneumatic operated valve 2 17 is opened, by connecting tube 26
Thermal water storage tank 2 can be supplied hot water, treat the high-order probe of liquid level sensor two in thermal water storage tank 2
Sense that the hot water in thermal water storage tank 2 fills, be automatically switched off pneumatic operated valve 2 17；
3, after thermal water storage tank 2 fills hot water, open water pump 4, open pneumatic operated valve four simultaneously
19, pneumatic operated valve 8 23, the hot water in thermal water storage tank 2 is through connecting tube 48, entering of water pump 4
Water pipe, water pump 4, the outlet pipe of water pump 4, connecting tube 8 12 just can be pumped to dye vat
1 has suffered, and treats that the low level probe of liquid level sensor two in thermal water storage tank 2 senses thermal water storage tank 2
Interior hot water exhausts, and is automatically switched off water pump 4, pneumatic operated valve 4 19, pneumatic operated valve 8 23；
4, yarn is dyeed in dye vat 1 by hot water and dyestuff；
5, treat that yarn dyeing completes, open water pump 4, open pneumatic operated valve 5 20, pneumatic operated valve
8 23, the cold water in cold water tank 3 is through connecting tube 59, the water inlet pipe of water pump 4, water pump
4, the outlet pipe of water pump 4, connecting tube 8 12 just can be pumped to what dye vat 1 had suffered,
Meanwhile, open pneumatic operated valve 3 18, close pneumatic operated valve 9 24, under the extruding of cold water, can
By the hot water in dye vat 1 through connecting tube 37 row to thermal water storage tank 2, use for next cylinder,
Make the water temperature in dye vat 1 reduce simultaneously, treat the low level of liquid level sensor one in cold water tank 3
Probe senses that the cold water in cold water tank 3 exhausts, and fills from dye vat 1 in thermal water storage tank 2
The hot water that comes of extruding, is automatically switched off water pump 4, pneumatic operated valve 3 18, pneumatic operated valve 5 20,
Pneumatic operated valve 8 23；
If the temperature sensor two in 6 thermal water storage tanks 2 senses the water temperature in thermal water storage tank 2
When the hot water temperature not up to set in PLC 34 is worth, system is automatic
Open pneumatic operated valve 10, directly utilize steam by water temp. heating to the hot water temperature set
Value, is automatically switched off pneumatic operated valve 10 after hot water temperature's value of setting to be achieved；
If hot water liquid level is popped one's head in less than a high position for liquid level sensor two in 7 boilers,
Pneumatic operated valve 2 17 can be automatically turned on, feed hot water by 26 pairs of thermal water storage tanks 2 of connecting tube,
Treat that the high-order probe of liquid level sensor two senses that the hot water in thermal water storage tank 2 fills, automatically
Close pneumatic operated valve 2 17；
8, the temperature of cold water in dye vat 1 is sensed when the temperature sensor 1 in dye vat 1
When degree is higher than the cold water temperature angle value set in PLC 34, at water inlet machine
Under the effect of structure, automatically open up pneumatic operated valve 1, use tap water that dye vat 1 is continued fall
Temperature, can supply cold water to dye vat 1 by connecting tube 1, in the process, and can be automatically
Open pneumatic operated valve 9 24, can be by unnecessary in dye vat 1 by the supply of connecting tube 1 cold water
Cold water discharged through vertical pipe 1 by connecting tube 37, until temperature in dye vat 1 passes
The water temperature that sensor 1 senses reaches the cold water set in PLC 34
Temperature value, in order to yarn is shaped, and is automatically switched off pneumatic operated valve 1, finally realizes dye vat 1
Cooling；
9, after dye vat 1 realizes lowering the temperature completely, water pump 4, pneumatic operated valve 6 21, gas are opened
Dynamic valve 7 22, the cold water in dye vat 1 is through connecting tube 8 12, connecting tube 6 10, water pump 4
Water inlet pipe, water pump 4, the outlet pipe of water pump 4, connecting tube 7 11 just can be pumped to
Cold water tank 3 has suffered, and uses for next cylinder, treats liquid level sensor one in cold water tank 3
High-order probe sense that the cold water in cold water tank 3 fills, be automatically switched off water pump 4, gas
Dynamic valve 6 21, pneumatic operated valve 7 22；
10, when clearing up thermal water storage tank 2, the manual inline valve of manual unlocking 1, thermal water storage tank
Hot water in 2 can be discharged by vertical pipe 2 14；
11, when clearing up cold water tank 3, the manual inline valve of manual unlocking 2 26, cold water tank
Cold water in 3 can be discharged by vertical pipe 3 15；
12, finally realize foot Water circulation, thus realize water circulation, saving water resource.
Specific embodiment described herein is only to present invention spirit theory for example
Bright.Those skilled in the art can be to described specific embodiment
Make various amendment or supplement or use similar mode to substitute, but without departing from
The spirit of the present invention or surmount scope defined in appended claims.
Although the most more employing 1, dye vat；1a, cylinder body；1b, upper plenum；
1c, dyeing chamber；1d, lower cavity；1e, leg；1f, upper plate；1g, lower roof plate；
1h, division board；2, thermal water storage tank；3, cold water tank；4, water pump；5, connecting tube one；6、
Connecting tube two；7, connecting tube three；8, connecting tube four；9, connecting tube five；10, connect
Pipe six；11, connecting tube seven；12, connecting tube eight；13, vertical pipe one；14, in line
Pipe two；15, vertical pipe three；16, pneumatic operated valve one；17, pneumatic operated valve two；18, pneumatic
Valve three；19, pneumatic operated valve four；20, pneumatic operated valve five；21, pneumatic operated valve six；22, pneumatic
Valve seven；23, pneumatic operated valve eight；24, pneumatic operated valve nine；25, manual inline valve one；26、
Manual inline valve two；27, air supply pipe；28, pneumatic operated valve ten；29, upper rail；30、
Lower guideway；31, dyeing rod；311, mounting seat one；3111, body one；3112、
Upper installation portion one；3113, lower installation portion one；312, mounting seat two；3121, body
Portion two；3122, upper installation portion two；3123, lower installation portion two；32, temperature sensor
One；33, waterproof machine；34, the term such as PLC, but be not precluded from
Use the probability of other term.Use these terms to be only used to more easily to describe
With the essence explaining the present invention；Be construed as any additional restriction be all with
Spirit of the present invention is contrary.
Claims (8)
1. a structure improved dye vat water circulation system, including dye vat, cold water tank and heat
Water vat, it is characterised in that the volume of described dye vat, thermal water storage tank and cold water tank is the most equal,
Described dye vat and one can be connected for the water intake mechanism of its supply cold water, described water inlet
Mechanism includes connecting tube one, pneumatic operated valve one and running water pipe, one end of described connecting tube one
Being connected with dye vat, the other end of connecting tube one is connected with running water pipe, described gas
Dynamic valve one is arranged in connecting tube one, and described thermal water storage tank and can feed hot water for it
Water compensation mechanism be connected, described water compensation mechanism includes connecting tube two, pneumatic operated valve two and heat
Water cassette for supplying, one end of described connecting tube two is connected with thermal water storage tank, connecting tube two another
One end is connected with hot water cassette for supplying, and described pneumatic operated valve two is arranged in connecting tube two,
Being communicated with connecting tube three between described dye vat and thermal water storage tank, connecting tube three is provided with pneumatic
Valve three, described thermal water storage tank is connected by the water inlet pipe of connecting tube four with a water pump, even
Adapter four is provided with pneumatic operated valve four, and the outlet pipe of described water pump passes through connecting tube eight and dye vat
Being connected, connecting tube eight is provided with pneumatic operated valve eight, described connecting tube four and connecting tube eight
Between be communicated with connecting tube six, one end of connecting tube six is arranged on pneumatic operated valve four and water pump
Between water inlet pipe, the other end of connecting tube six is arranged between pneumatic operated valve eight and dye vat, and
Connecting tube six is provided with pneumatic operated valve six, and described cold water tank is by connecting tube five and water pump
Water inlet pipe is connected, and connecting tube five is provided with pneumatic operated valve five, described connecting tube five and company
Be communicated with connecting tube seven between adapter eight, one end of connecting tube seven be arranged on pneumatic operated valve five with
Between cold water tank, the other end of connecting tube seven is arranged on the outlet pipe of pneumatic operated valve eight and water pump
Between, and connecting tube seven is provided with pneumatic operated valve seven, described connecting tube three is communicated with straight
Comb one, one end of vertical pipe one is arranged between pneumatic operated valve three and dye vat, vertical pipe one
The other end be outlet one, vertical pipe one is provided with pneumatic operated valve nine, described connection
Being communicated with vertical pipe two on Guan Si, one end of vertical pipe two is arranged on pneumatic operated valve four and hot water
Between cylinder, the other end of vertical pipe two is outlet two, vertical pipe two is provided with manually
Inline valve one, described connecting tube five is communicated with vertical pipe three, one end of vertical pipe three
Being arranged between pneumatic operated valve seven and cold water tank, the other end of vertical pipe three is outlet three,
Being provided with manual inline valve two on vertical pipe three, described thermal water storage tank can be also heat with one
Hot water in water vat continues the heating arrangements of heating and is connected, and described heating arrangements includes steaming
Case, air supply pipe and pneumatic operated valve ten, one end of described air supply pipe is connected with steam box, supply
The other end of pipe is connected with thermal water storage tank, and described pneumatic operated valve ten is arranged on air supply pipe；
Described dye vat includes that inside has the cylinder body of cavity and is fixed on propping up at inferior part of the cylinder block
Foot, the inside of described cylinder body be fixed with described cavity can be separated into successively upper plenum,
Dyeing chamber and the upper plate of lower cavity and lower roof plate, and upper plate is in the top of lower roof plate,
Some upper through holes and lower through-hole is offered respectively on described upper plate and lower roof plate, described
Upper plate and lower roof plate between be fixed with can be by the division board that be divided into two of dyeing chamber, institute
A conveying dress that the water in lower cavity and dyestuff up can be carried it is provided with in the lower cavity stated
Putting, two inwalls and the both sides of division board that described dyeing chamber is relative with division board are respectively and fixedly provided with
Some set of rails, described set of rails is the most corresponding, and described set of rails includes having
Opening towards under the upper rail of groove and there is the opening lower guideway towards upper groove,
And upper rail is arranged in parallel with lower guideway, described corresponding every two groups of set of rails it
Between be provided with some for install yarn dyeing rod, described dyeing rod ellipsoidal cross section,
Dyeing rod one end be fixed with mounting seat one, described mounting seat one include body one,
It is fixed on the upper installation portion one at body one top and is fixed at body one bottom
Lower installation portion one, the other end of dyeing rod is fixed with mounting seat two, described mounting seat two
Including body two, it is fixed on the upper installation portion two at body two top and is fixed on this
Lower installation portion two at body two bottom, the long axis direction in described dyeing rod cross section is with upper
The line of centres between installation portion one and lower installation portion one is parallel；Described dye vat sets
There is temperature sensor one, described cold water tank is provided with liquid level sensor one, described heat
Water vat is provided with temperature sensor two and liquid level sensor two, on the outer wall of described dye vat also
It is fixed with a control panel, described control panel is fixed with a PLC PLC technology
Device, described water pump, pneumatic operated valve one, pneumatic operated valve two, pneumatic operated valve three, pneumatic operated valve four,
Pneumatic operated valve five, pneumatic operated valve six, pneumatic operated valve seven, pneumatic operated valve eight, pneumatic operated valve nine, pneumatic operated valve
Ten, liquid level sensor one, liquid level sensor two, temperature sensor one and temperature sensor
Two are all connected with described PLC by circuit.
Structure improved dye vat water circulation system the most according to claim 1, it is special
Levy and be, waterproof machine that described conveyer device includes being fixed on lower cavity diapire,
Rotary shaft and the some blades being fixed on rotary shaft outer peripheral face, described rotary shaft level
Arrange, and the output shaft of one end of rotary shaft and waterproof machine is fixedly connected with, rotary shaft another
One end is fixed on cylinder body by bearing, and the outer peripheral face of described rotary shaft uniformly offers
Some slots, described blade is fixed in described slot by the way of inlaying one by one,
Described waterproof machine is connected with described PLC by circuit.
Structure improved dye vat water circulation system the most according to claim 1 and 2,
It is characterized in that, the equal semicircular in shape in cross section of described groove, described upper installation portion one He
The equal semicircular in shape in cross section of upper installation portion two, described lower installation portion one and lower installation portion two
The equal semicircular in shape in cross section.
Structure improved dye vat water circulation system the most according to claim 1 and 2,
It is characterized in that, a diameter of the 10～40mm of described upper through hole, described lower through-hole
A diameter of 10～40mm.
Structure improved dye vat water circulation system the most according to claim 1 and 2,
It is characterized in that, described mounting seat one and mounting seat two are all fixed by the way of welding
Two ends at dyeing rod.
Structure improved dye vat water circulation system the most according to claim 1 and 2,
It is characterized in that, described temperature sensor one and temperature sensor two are all divided by screw
It is not fixed on the casing wall of dye vat and thermal water storage tank.
Structure improved dye vat water circulation system the most according to claim 1 and 2,
It is characterized in that, described liquid level sensor one and liquid level sensor two are all divided by screw
It is not fixed on the casing wall of cold water tank and thermal water storage tank.
Structure improved dye vat water circulation system the most according to claim 1 and 2,
It is characterized in that, described upper plate, lower roof plate and division board all use stainless steel material
Make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510219666.0A CN104862915B (en) | 2014-01-20 | 2014-01-20 | A kind of structure improved dye vat water circulation system |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410025374.9A CN103774369B (en) | 2014-01-20 | 2014-01-20 | A kind of water circulation system of dye vat |
| CN201510219666.0A CN104862915B (en) | 2014-01-20 | 2014-01-20 | A kind of structure improved dye vat water circulation system |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410025374.9A Division CN103774369B (en) | 2014-01-20 | 2014-01-20 | A kind of water circulation system of dye vat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104862915A CN104862915A (en) | 2015-08-26 |
| CN104862915B true CN104862915B (en) | 2016-09-28 |
Family
ID=50567096
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510219666.0A Active CN104862915B (en) | 2014-01-20 | 2014-01-20 | A kind of structure improved dye vat water circulation system |
| CN201410025374.9A Active CN103774369B (en) | 2014-01-20 | 2014-01-20 | A kind of water circulation system of dye vat |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410025374.9A Active CN103774369B (en) | 2014-01-20 | 2014-01-20 | A kind of water circulation system of dye vat |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN104862915B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103981664B (en) * | 2014-05-17 | 2016-05-18 | 杭州金拇指服装辅料有限公司 | A kind of hot water of nonwoven cloth dyeing assembly line and dyestuff supply system |
| CN104032520B (en) * | 2014-05-26 | 2016-08-24 | 浙江俏尔婷婷服饰有限公司 | A kind of can be by the garment dyeing equipment of residual liquid recycling and using method thereof |
| CN104593969A (en) * | 2015-01-06 | 2015-05-06 | 海宁市天一纺织有限公司 | Dyeing process for jacquard fabrics |
| CN104846579B (en) * | 2015-05-27 | 2017-04-12 | 萧振林 | Dye liquor circulating system of yarn dyeing machine with extremely-low bath ratio of 1:2 |
| CN104963148A (en) * | 2015-06-30 | 2015-10-07 | 江苏双盈纺织科技有限公司 | Energy-saving water supply system of novel dye vat |
| CN104963146A (en) * | 2015-06-30 | 2015-10-07 | 江苏双盈纺织科技有限公司 | Water circulation system for dyeing vessel |
| CN105624959A (en) * | 2016-03-30 | 2016-06-01 | 无锡市永立印染设备有限公司 | Novel circulating system of dyeing machine |
| CN105714498A (en) * | 2016-04-15 | 2016-06-29 | 浙江苏拉新材料科技有限公司 | Cloud dyeing method for chenille yarn |
| CN105780344A (en) * | 2016-04-15 | 2016-07-20 | 浙江苏拉新材料科技有限公司 | Method for cloud dyeing of fancy yarn |
| CN105671835A (en) * | 2016-04-15 | 2016-06-15 | 浙江苏拉新材料科技有限公司 | Cloud dyeing method for cotton-like fancy yarn |
| CN107447411A (en) * | 2017-09-30 | 2017-12-08 | 广东溢达纺织有限公司 | Dyeing installation |
| CN114369915A (en) * | 2022-01-18 | 2022-04-19 | 唐从忠 | Dyeing device and system with automatic waste liquid cleaning function |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201433302Y (en) * | 2009-03-26 | 2010-03-31 | 重庆凌达汽车织物有限公司 | Recycling device of dye vat steam water and cooling water |
| CN201553904U (en) * | 2009-12-08 | 2010-08-18 | 杨继新 | Dual-drum water-saving washing machine |
| CN201883297U (en) * | 2010-10-09 | 2011-06-29 | 江苏新阪神太阳能有限公司 | Automatic temperature control device for solar hot water and process waste hot water |
| CN202000111U (en) * | 2011-01-31 | 2011-10-05 | 杭州汇维仕永盛染整有限公司 | Hot water recycling system for dyeing machine |
| CN202131490U (en) * | 2011-07-18 | 2012-02-01 | 浙江莱美纺织印染科技有限公司 | Printing and dyeing waste water recycling and exhaust heat utilizing device |
| KR101147973B1 (en) * | 2011-10-04 | 2012-05-25 | 주식회사 에스이티 | Hot water supply system of dyeing process using heat pump |
| CN102660849B (en) * | 2012-05-10 | 2014-03-26 | 浙江俏尔婷婷服饰有限公司 | Using method of combined garment dyeing equipment |
| CN103255593B (en) * | 2013-05-24 | 2015-03-25 | 苏州如意多保节能环保科技有限公司 | Heat recycling system for overflow machine |
-
2014
- 2014-01-20 CN CN201510219666.0A patent/CN104862915B/en active Active
- 2014-01-20 CN CN201410025374.9A patent/CN103774369B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104862915A (en) | 2015-08-26 |
| CN103774369B (en) | 2015-09-02 |
| CN103774369A (en) | 2014-05-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104862915B (en) | A kind of structure improved dye vat water circulation system | |
| CN106012386B (en) | Cheese dyeing dehydration device and use its equipment and its application method | |
| CN111664440B (en) | Boiler blowdown waste heat recycling device and method | |
| CN204385444U (en) | A kind of yarn dyeing case | |
| CN212390343U (en) | Boiler blowdown waste heat recovery recycles device | |
| CN102511839B (en) | High-pressure egg-marinating method and high-pressure egg-marinating device applied to method | |
| CN211493251U (en) | Environment-friendly printing and drying device for green printing | |
| CN203683932U (en) | Water circulating device of dye vat | |
| CN106757919A (en) | A kind of efficiently comprehensive Water circulation dye vat | |
| CN209254564U (en) | A kind of cooling and Waste Heat Recovery System of organosilicon production | |
| CN216726594U (en) | Energy-saving acid gas recycling and comprehensive utilization system | |
| CN110926252B (en) | Heat energy recovery device and heat energy recovery process for dyeing waste liquid | |
| CN205478183U (en) | Air compressor machine waste heat recycling system | |
| CN206477132U (en) | A kind of moisture absorbing and sweat releasing environment-friendly type dyed yarn dyeing installation | |
| WO2019219040A1 (en) | Vacuum drying apparatus | |
| CN111411470B (en) | Full-automatic sock setting machine | |
| CN215829200U (en) | Efficient energy-saving stirring device for environment-friendly asphalt mixture production of green factory | |
| CN115448437B (en) | Wastewater recycling device for silica gel production and treatment method thereof | |
| CN112128725A (en) | System and method for utilizing waste heat of still kettle for producing aerated plate | |
| CN219136714U (en) | Making wine reaction unit | |
| CN206410430U (en) | A kind of wet sand is dried and exhaust treatment system | |
| CN218379590U (en) | Full-automatic hot water supply device | |
| CN217123702U (en) | Heating device of mold temperature controller | |
| CN114396612B (en) | Boiler water circulation deacidification and desulfurization device | |
| CN210561233U (en) | Cooling water washing water delivery device for high-temperature direct-discharging water washing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Dye vat water circulation system of improved structure Effective date of registration: 20170822 Granted publication date: 20160928 Pledgee: Agricultural Bank of China, Limited by Share Ltd, Haining branch Pledgor: ZHEJIANG YINSHANHONG TEXTILE TECHNOLOGY CO., LTD. Registration number: 2017330000089 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180913 Granted publication date: 20160928 Pledgee: Agricultural Bank of China, Limited by Share Ltd, Haining branch Pledgor: ZHEJIANG YINSHANHONG TEXTILE TECHNOLOGY CO., LTD. Registration number: 2017330000089 |