CN105466247A - Waste water recycling equipment for printing and dyeing production - Google Patents
Waste water recycling equipment for printing and dyeing production Download PDFInfo
- Publication number
- CN105466247A CN105466247A CN201510837835.7A CN201510837835A CN105466247A CN 105466247 A CN105466247 A CN 105466247A CN 201510837835 A CN201510837835 A CN 201510837835A CN 105466247 A CN105466247 A CN 105466247A
- Authority
- CN
- China
- Prior art keywords
- waste water
- printing
- cylindrical shell
- recovery
- dyeing production
- 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.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/0008—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one medium being in heat conductive contact with the conduits for the other medium
- F28D7/0016—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one medium being in heat conductive contact with the conduits for the other medium the conduits for one medium or the conduits for both media being bent
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/08—Tubular elements crimped or corrugated in longitudinal section
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F5/00—Elements specially adapted for movement
- F28F5/04—Hollow impellers, e.g. stirring vane
Abstract
The invention discloses waste water recycling equipment for printing and dyeing production. The waste water recycling equipment comprises a recycling cylinder. A waste water inlet, a waste water outlet, a clean water inlet and a clean water outlet are arranged above the recycling cylinder. The waste water inlet and the waste water outlet are communicated through a waste water pipeline. The waste water pipeline comprises multiple waste water branch pipes. Each waste water branch pipe comprises a horizontal pipe part and a vertical pipe part. In any waste water branch pipe, the horizontal pipe part and the vertical pipe part are relatively staggered. By the adoption of the technical scheme of the waste water recycling equipment for printing and dyeing production, waste water can exchange heat with clean water in the recycling cylinder while the waste water flows in the waste water pipeline, so that heat in the high-temperature waste water generated in the printing and dyeing processes can be recycled, the heated clean water assists in the heating working procedure in the printing and dyeing processes, the energy generated in the printing and dyeing processes can be recycled, and energy consumption in the production can be reduced effectively.
Description
Technical field
The present invention relates to the environmental protection equipment in a kind of dyeing and printing process, especially a kind of printing and dyeing production waste water reuse equipment.
Background technology
Printing and dyeing production process, by its technogenic influence, will inevitably produce a large amount of industrial wastewaters.The waste water recycling device of existing printing and dyeing production is often direct adopts the mode of physics or chemistry to process, to filter harmful substance wherein to waste water; But the waste water that dyeing and printing process produces has suitable heat simultaneously, in conventional processes process, above-mentioned heat cannot be reclaimed, thus indirectly causes the waste of the energy.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of printing and dyeing production waste water reuse equipment, and it can carry out recycling process to the heat among the waste water produced in dyeing process.
For solving the problems of the technologies described above, the present invention relates to a kind of printing and dyeing production waste water reuse equipment, it includes recovery cylindrical shell, reclaim on cylindrical shell and be provided with water intake, wastewater effluent mouth, water purification water inlet and water purification delivery port, between water intake and wastewater effluent mouth, carry out conducting by waste pipe; Inner chamber by reclaiming cylindrical shell between water purification water inlet and water purification delivery port carries out conducting; Described waste pipe includes the waste water arm that many are positioned at same level, each root waste water arm includes the horizontal tube section extended in the horizontal direction, and the VERTICAL TUBE portion that in the vertical direction extends, among any waste water arm, horizontal tube section compares with VERTICAL TUBE portion and is staggered.
As a modification of the present invention, described horizontal tube section and VERTICAL TUBE portion all adopt oval structure, and oval longer axis parallel extends in the axis of waste pipe.Adopt above-mentioned design, its horizontal tube section by oval structure and VERTICAL TUBE portion, make waste water carry out in transmitting procedure between different pipe portion, the change of transmission caliber is smooth-out, thus avoids waste water in transmitting procedure, caused large impact to tube wall and then cause Pipeline damage.
As a modification of the present invention, described recovery inner barrel is provided with multiple assisting agitating apparatus, each assisting agitating apparatus includes the shaft extending to and reclaim inner barrel, shaft is connected to the stirring motor being arranged on recovery cylinder external body, is provided with stirring vane on shaft.Adopt above-mentioned design, it is by the setting of assisting agitating apparatus, make the water purification reclaimed in cylindrical shell produce flowing by its stirring action, thus make the water purification reclaiming each position in cylindrical shell to be able to homogeneous heating, be improved to make the efficiency of heating surface of waste water to water purification.
As a modification of the present invention, in described assisting agitating apparatus, each shaft all extends in the horizontal direction towards waste pipe, and its liquid stream that water purification can be made to produce moves towards waste pipe, thus makes the thermal efficiency of water purification be able to further improvement.
As a modification of the present invention, in described assisting agitating apparatus, each shaft is provided with two panels stirring vane respect to one another, two panels stirring vane place plane mutually angle at 45 °, the liquid stream that its vibrational power flow by stirring vane makes water purification produced by stirring vane is along the axially-movable of shaft, to make the water purification affected by stirring action all can move towards waste pipe, reach best to make the heating effect of said apparatus to water purification.
As a modification of the present invention, described recovery inner barrel is provided with at least two group assisting agitating apparatus, its being axially uniformly distributed at waste pipe; Each group assisting agitating apparatus includes the assisting agitating apparatus that 4 are positioned at same perpendicular; Multiple assisting agitating apparatus in same group are uniformly distributed along the side end face of reclaiming cylindrical shell.Adopt above-mentioned design, its position by multiple assisting agitating apparatus is arranged, and makes it produce uniform stirring action for the water purification reclaiming each position in cylindrical shell.
As a modification of the present invention, the upper end of described recovery cylindrical shell is provided with Steam Recovery pipeline, and it is connected to the air compressor being arranged on recovery cylinder external body; Magnetic valve is provided with between described Steam Recovery pipeline and recovery cylindrical shell.Adopt above-mentioned design, the steam produced when carrying out heat exchange between waste water and water purification can be discharged by it, to make the pressure reclaimed in cylindrical shell be in below setting value, thus avoids reclaiming that pressure in cylindrical shell is excessive causes damage to its internal unit.
As a modification of the present invention, described recovery inner barrel is provided with temperature sensor, and the magnetic valve of itself and Steam Recovery pipe end is electrically connected to each other.Adopt above-mentioned design, it detects the temperature reclaiming inner barrel in real time by temperature sensor, open in good time, thus make the response speed of Steam Recovery pipeline be able to remarkable improvement with Controlling solenoid valve.
Adopt the printing and dyeing of technique scheme to produce and use waste water reuse equipment, while it can make waste water carry out flowing in waste pipe, with the water purification generation heat exchange of reclaiming in cylindrical shell, can be reclaimed to make the heat in the hot waste water that produces in dyeing and printing process, and by the water purification after being heated with the heating process in auxiliary dyeing process, thus the energy produced in dyeing process is recycled, effectively achieve the minimizing of energy consumption in production process; Meanwhile, waste water being staggered by horizontal tube section in waste water arm and VERTICAL TUBE portion in transmitting procedure, make the contact area of water purification and waste water and contact all to spend to be able to remarkable improvement, and then the effect of heat exchange between water purification and waste water and efficiency all can be promoted.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention;
Fig. 2 is waste water arm top view in the present invention;
Fig. 3 is waste water arm side view in the present invention;
Fig. 4 is assisting agitating apparatus and Steam Recovery piping schematic in the present invention;
Reference numerals list:
1-reclaim cylindrical shell, 2-water intake, 3-wastewater effluent mouth, 4-water purification water inlet, 5-water purification delivery port, 6-waste pipe, 7-waste water arm, 71-horizontal tube section, 72-VERTICAL TUBE portion, 8-shaft, 9-stirring motor, 10-stirring vane, 11-Steam Recovery pipeline, 12-air compressor, 13-magnetic valve, 14-temperature sensor.
Detailed description of the invention
Below in conjunction with detailed description of the invention, illustrate the present invention further, following detailed description of the invention should be understood and be only not used in for illustration of the present invention and limit the scope of the invention.It should be noted that, the word "front", "rear" of use is described below, "left", "right", "up" and "down" refer to direction in accompanying drawing, word " interior " and " outward " refer to the direction towards or away from particular elements geometric center respectively.
Embodiment 1
One printing and dyeing production waste water reuse equipment as shown in Figure 1, it includes and reclaims cylindrical shell 1, reclaim on cylindrical shell 1 and be provided with water intake 2, wastewater effluent mouth 3, water purification water inlet 4 and water purification delivery port 5, between water intake 2 and wastewater effluent mouth 3, carry out conducting by waste pipe 6; Inner chamber by reclaiming cylindrical shell 1 between water purification water inlet 4 and water purification delivery port 5 carries out conducting; Described waste pipe 6 includes the waste water arm 7 that many are positioned at same level, as shown in Figure 2 and Figure 3, each root waste water arm 7 includes the horizontal tube section 71 extended in the horizontal direction, and the VERTICAL TUBE portion 72 that in the vertical direction extends, among any waste water arm 7, horizontal tube section 71 compares with VERTICAL TUBE portion 72 and is staggered.
As a modification of the present invention, as shown in Figure 2 and Figure 3, described horizontal tube section 71 all adopts oval structure with VERTICAL TUBE portion 72, and oval longer axis parallel extends in the axis of waste pipe 7.Adopt above-mentioned design, its horizontal tube section by oval structure and VERTICAL TUBE portion, make waste water carry out in transmitting procedure between different pipe portion, the change of transmission caliber is smooth-out, thus avoids waste water in transmitting procedure, caused large impact to tube wall and then cause Pipeline damage.
Adopt the printing and dyeing of technique scheme to produce and use waste water reuse equipment, while it can make waste water carry out flowing in waste pipe, with the water purification generation heat exchange of reclaiming in cylindrical shell, can be reclaimed to make the heat in the hot waste water that produces in dyeing and printing process, and by the water purification after being heated with the heating process in auxiliary dyeing process, thus the energy produced in dyeing process is recycled, effectively achieve the minimizing of energy consumption in production process; Meanwhile, waste water being staggered by horizontal tube section in waste water arm and VERTICAL TUBE portion in transmitting procedure, make the contact area of water purification and waste water and contact all to spend to be able to remarkable improvement, and then the effect of heat exchange between water purification and waste water and efficiency all can be promoted.
Embodiment 2
As a modification of the present invention, as shown in Figure 4, described recovery inner barrel is provided with multiple assisting agitating apparatus, each assisting agitating apparatus includes the shaft 8 extending to and reclaim cylindrical shell 1 inside, shaft 8 is connected to the stirring motor 9 being arranged on and reclaiming cylindrical shell 1 outside, is provided with stirring vane 10 on shaft 8.Adopt above-mentioned design, it is by the setting of assisting agitating apparatus, make the water purification reclaimed in cylindrical shell produce flowing by its stirring action, thus make the water purification reclaiming each position in cylindrical shell to be able to homogeneous heating, be improved to make the efficiency of heating surface of waste water to water purification.
As a modification of the present invention, in described assisting agitating apparatus, each shaft 8 all extends in the horizontal direction towards waste pipe 6, and its liquid stream that water purification can be made to produce moves towards waste pipe, thus makes the thermal efficiency of water purification be able to further improvement.
As a modification of the present invention, in described assisting agitating apparatus, each shaft 8 is provided with two panels stirring vane 10 respect to one another, two panels stirring vane 10 place plane mutually angle at 45 °, the liquid stream that its vibrational power flow by stirring vane makes water purification produced by stirring vane is along the axially-movable of shaft, to make the water purification affected by stirring action all can move towards waste pipe, reach best to make the heating effect of said apparatus to water purification.
As a modification of the present invention, described recovery cylindrical shell 1 inside is provided with two groups of assisting agitating apparatus, its being axially uniformly distributed at waste pipe; Each group assisting agitating apparatus includes the assisting agitating apparatus that 4 are positioned at same perpendicular; Multiple assisting agitating apparatus in same group are uniformly distributed along the side end face of reclaiming cylindrical shell.Adopt above-mentioned design, its position by multiple assisting agitating apparatus is arranged, and makes it produce uniform stirring action for the water purification reclaiming each position in cylindrical shell.
All the other feature & benefits of the present embodiment are all identical with embodiment 1.
Embodiment 3
As a modification of the present invention, as shown in Figure 4, the upper end of described recovery cylindrical shell 1 is provided with Steam Recovery pipeline 11, and it is connected to the air compressor 12 being arranged on and reclaiming cylindrical shell 1 outside; Magnetic valve 13 is provided with between described Steam Recovery pipeline 11 and recovery cylindrical shell 1.Adopt above-mentioned design, the steam produced when carrying out heat exchange between waste water and water purification can be discharged by it, to make the pressure reclaimed in cylindrical shell be in below setting value, thus avoids reclaiming that pressure in cylindrical shell is excessive causes damage to its internal unit.
As a modification of the present invention, the upper end of described recovery cylindrical shell 1 is provided with temperature sensor 14, and the magnetic valve 13 of itself and Steam Recovery pipeline 11 end is electrically connected to each other.Adopt above-mentioned design, it detects the temperature reclaiming inner barrel in real time by temperature sensor, open in good time, thus make the response speed of Steam Recovery pipeline be able to remarkable improvement with Controlling solenoid valve.
All the other feature & benefits of the present embodiment are all identical with embodiment 2.
Claims (8)
1. a printing and dyeing production waste water reuse equipment, it is characterized in that, described printing and dyeing production waste water reuse equipment includes recovery cylindrical shell, reclaim on cylindrical shell and be provided with water intake, wastewater effluent mouth, water purification water inlet and water purification delivery port, between water intake and wastewater effluent mouth, carry out conducting by waste pipe; Inner chamber by reclaiming cylindrical shell between water purification water inlet and water purification delivery port carries out conducting;
Described waste pipe includes the waste water arm that many are positioned at same level, each root waste water arm includes the horizontal tube section extended in the horizontal direction, and the VERTICAL TUBE portion that in the vertical direction extends, among any waste water arm, horizontal tube section compares with VERTICAL TUBE portion and is staggered.
2. according to printing and dyeing production waste water reuse equipment according to claim 1, it is characterized in that, described horizontal tube section and VERTICAL TUBE portion all adopt oval structure, and oval longer axis parallel extends in the axis of waste pipe.
3. according to printing and dyeing production waste water reuse equipment according to claim 2, it is characterized in that, described recovery inner barrel is provided with multiple assisting agitating apparatus, each assisting agitating apparatus includes the shaft extending to and reclaim inner barrel, shaft is connected to the stirring motor being arranged on recovery cylinder external body, is provided with stirring vane on shaft.
4., according to printing and dyeing production waste water reuse equipment according to claim 3, it is characterized in that, in described assisting agitating apparatus, each shaft all extends in the horizontal direction towards waste pipe.
5. according to printing and dyeing production waste water reuse equipment according to claim 4, it is characterized in that, in described assisting agitating apparatus, each shaft is provided with two panels stirring vane respect to one another, two panels stirring vane place plane mutually angle at 45 °.
6., according to printing and dyeing production waste water reuse equipment according to claim 5, it is characterized in that, described recovery inner barrel is provided with at least two group assisting agitating apparatus, its being axially uniformly distributed at waste pipe; Each group assisting agitating apparatus includes the assisting agitating apparatus that 4 are positioned at same perpendicular; Multiple assisting agitating apparatus in same group are uniformly distributed along the side end face of reclaiming cylindrical shell.
7., according to printing and dyeing production waste water reuse equipment according to claim 6, it is characterized in that, the upper end of described recovery cylindrical shell is provided with Steam Recovery pipeline, and it is connected to the air compressor being arranged on recovery cylinder external body; Magnetic valve is provided with between described Steam Recovery pipeline and recovery cylindrical shell.
8. according to printing and dyeing production waste water reuse equipment according to claim 7, it is characterized in that, described recovery inner barrel is provided with temperature sensor, and the magnetic valve of itself and Steam Recovery pipe end is electrically connected to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510837835.7A CN105466247B (en) | 2015-11-26 | 2015-11-26 | Waste water recycling equipment for printing and dyeing production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510837835.7A CN105466247B (en) | 2015-11-26 | 2015-11-26 | Waste water recycling equipment for printing and dyeing production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105466247A true CN105466247A (en) | 2016-04-06 |
| CN105466247B CN105466247B (en) | 2017-05-17 |
Family
ID=55604212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510837835.7A Active CN105466247B (en) | 2015-11-26 | 2015-11-26 | Waste water recycling equipment for printing and dyeing production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105466247B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000146461A (en) * | 1998-11-10 | 2000-05-26 | Osaka Gas Co Ltd | Heat exchanger |
| CN2458587Y (en) * | 2000-12-31 | 2001-11-07 | 孟继安 | Oval cross section tube heat exchanger |
| CN1447088A (en) * | 2003-02-28 | 2003-10-08 | 清华大学 | Intensified heat exchange tube with intersectional zoomed sections of circle-ellipse |
| US20090071639A1 (en) * | 2005-05-16 | 2009-03-19 | Daikin Industries , Ltd. | Heat exchanger |
| CN103748751A (en) * | 2011-07-05 | 2014-04-23 | 矢崎总业株式会社 | Partially molded corrugate tube |
-
2015
- 2015-11-26 CN CN201510837835.7A patent/CN105466247B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000146461A (en) * | 1998-11-10 | 2000-05-26 | Osaka Gas Co Ltd | Heat exchanger |
| CN2458587Y (en) * | 2000-12-31 | 2001-11-07 | 孟继安 | Oval cross section tube heat exchanger |
| CN1447088A (en) * | 2003-02-28 | 2003-10-08 | 清华大学 | Intensified heat exchange tube with intersectional zoomed sections of circle-ellipse |
| US20090071639A1 (en) * | 2005-05-16 | 2009-03-19 | Daikin Industries , Ltd. | Heat exchanger |
| CN103748751A (en) * | 2011-07-05 | 2014-04-23 | 矢崎总业株式会社 | Partially molded corrugate tube |
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| Publication number | Publication date |
|---|---|
| CN105466247B (en) | 2017-05-17 |
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