CN204727690U - The waste water heat energy of printing and dyeing filters clean and reuse device - Google Patents
The waste water heat energy of printing and dyeing filters clean and reuse device Download PDFInfo
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- CN204727690U CN204727690U CN201520452170.3U CN201520452170U CN204727690U CN 204727690 U CN204727690 U CN 204727690U CN 201520452170 U CN201520452170 U CN 201520452170U CN 204727690 U CN204727690 U CN 204727690U
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- strainer
- valve
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- filters
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Abstract
The waste water heat energy that the utility model discloses printing and dyeing filters clean and reuse device, comprise the waste heat tank holding low-temperature heat source water, waste heat tank, wastewater disposal basin passes through pipeline connection, pipeline is disposed with water pump, a centrifugal filter, filter assemblies, heat exchanger, described filter assemblies is the first strainer parallel with one another, second strainer and the 3rd strainer, heat exchanger water inlet pipe place is provided with the 6th valve, heat exchanger two ends and the 7th valve in parallel, first scavenging pump, the water-in of the second scavenging pump is all communicated with service sink, first scavenging pump water outlet is communicated with filter assemblies water inlet, second scavenging pump water outlet is communicated with the first filter wall.By the valve in controlling filter assembly in the utility model, the multiple combination formula that can realize filter assemblies is filtered and the cleaning of multiple combination formula, conveniently carry out checking to any component in filter assemblies and safeguard, suitability is strong, improves production efficiency.
Description
Technical field
The utility model belongs to waste water multi-stage treatment units, and the waste water heat energy being specifically related to print and dye filters clean and reuse device.
Background technology
Printing and dyeing are referred to as dyeing and finishing again, refer to the technological process of carrying out based on chemical treatment to textile materials (fiber, yarn and fabric).Dyeing and finishing comprises pre-treatment, dyeing, stamp and arrangement.The use value of quality on textiles of dyeing and finishing quality has important impact.
Pre-treatment applied chemistry and physical mechanical effect, contained natural impurity and the slurry applied in textile process process and the greasy dirt etc. be stained with on removing fiber, fiber is made to give full play to its excellent quality, that fabric has pure white outward appearance, soft feel and good perviousness, with the requirement of satisfied production, for next step operations such as dyeing, stamp provide qualified embryo cloth.
Dyeing refers to that dyestuff contaminates on fiber from dye liquor, and on fiber, form process that is even, strong, fresh colour.The chemical constitution of various fiber is different, and the dyestuff be suitable for is not identical yet.Conventional dyeing process has pyroprocess, support methods and thermosoling.
Stamp is the process making dyestuff or coating form pattern on fabric.Synthon can adopt direct printing and pigment printing.Printing method is based on screen printing.Cellulose acetate fibre and polyamide fibre, acrylic fabric, after stamp is dried, adopt normal pressure to evaporate and make dyestuff contaminates, then wash; After polyester piece good is dried with Disperse Printing, in encloses container, high temperature evaporates, and also can evaporate as constant-pressure and high-temperature or bake to make dyestuff contaminates; Polyester piece good also available scatter dyestuff carries out transfer printing.
Arrangement comprises mechanical drying and the treating processes such as crease-resistant, antibacterial, fire-retardant.In addition, the processing of the functional treatment such as softness, waterproof, grease proofing, moisture absorbing and sweat releasing, coating can also be done.
The wastewater temperature of printing and dyeing workshop discharge is higher, about 40 ~ 50 DEG C, and even part is up to more than 70 ~ 90 DEG C, and these dyeing waste waters, except containing except the impurity such as fabric fibre, colour additive, also contain a large amount of heat energy.
Waste water heat energy recovery system constantly can absorb the temperature of low-temperature heat source water, be heat energy by the temperature inversion of low-temperature heat source water, if can not be stable low-temperature heat source water is provided, the water-in temperature of waste water heat energy recovery system front end can sharply decline, water residual in water inlet pipe can freeze, after water build-ups ice, volume can become large, thus bursts low waste water heat energy recovery system, and whole system is paralysed.
And the filtering system in waste water heat energy recovery system, can not change easily according to magazine component in waste water.
Summary of the invention
The utility model proposes for solving prior art Problems existing, its objective is that the waste water heat energy providing printing and dyeing filters clean and reuse device.
The technical solution of the utility model is: the waste water heat energy of printing and dyeing filters clean and reuse device, comprises the waste heat tank holding low-temperature heat source water, waste heat tank, wastewater disposal basin, by pipeline connection, pipeline is disposed with water pump, a centrifugal filter, filter assemblies, heat exchanger, the two ends of a described centrifugal filter are parallel with No. two centrifugal filters, and described filter assemblies is the first strainer parallel with one another, second strainer and the 3rd strainer, the first strainer, the 4th valve is provided with, the second strainer between second strainer, the 5th valve is provided with, the first strainer between 3rd strainer, second strainer, 3rd strainer two ends are provided with valve, and heat exchanger water inlet pipe place is provided with the 6th valve, heat exchanger two ends and the 7th valve in parallel, the first scavenging pump, the water-in of the second scavenging pump is all communicated with service sink, and the first scavenging pump water outlet is communicated with filter assemblies water inlet, and the second scavenging pump water outlet is communicated with the first filter wall.
A described centrifugal filter, No. two centrifugal filters are connected in series the second valve, the 3rd valve respectively, and a described centrifugal filter, No. two centrifugal filters are all connected with pipeline by rapid-acting coupling.
Described water pump two ends the first valve in parallel.
A described centrifugal filter, No. two centrifugal filters include centrifugation storehouse and impurity collecting bin.
Low temperature water inlet pipe and high-temperature water outlet pipe is also provided with in described heat exchanger.
By the valve in controlling filter assembly in the utility model, the multiple combination formula that can realize between the first strainer, the second strainer, the 3rd strainer is filtered and the cleaning of multiple combination formula, the filter effect of filter assemblies can be ensured by routine cleaning, conveniently carry out checking to any component in filter assemblies and safeguard, the utility model suitability is strong, be convenient to safeguard, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is one-piece construction schematic diagram of the present utility model.
Wherein:
1 waste heat tank 2 water pump
No. 3 centrifugal filters 4 No. two centrifugal filters
5 filter assemblies 5a first strainers
5b second strainer 5c the 3rd strainer
6 heat exchanger 7 wastewater disposal basins
8 first valve 9 second valves
10 the 3rd valve 11 low temperature water inlet pipes
12 high-temperature water outlet pipe 13 the 4th valves
14 the 5th valve 15 the 6th valves
16 the 7th valve 17 first scavenging pumps
18 second scavenging pump 19 service sinks.
Embodiment
Below, with reference to drawings and Examples, the utility model is described in detail:
As shown in Figure 1, the waste water heat energy of printing and dyeing filters clean and reuse device, comprise the waste heat tank 1 holding low-temperature heat source water, waste heat tank 1, wastewater disposal basin 7 passes through pipeline connection, pipeline is disposed with water pump 2, a centrifugal filter 3, filter assemblies 5, heat exchanger 6, the two ends of a described centrifugal filter 3 are parallel with No. two centrifugal filters 4, described filter assemblies 5 is the first strainer 5a parallel with one another, second strainer 5b and the 3rd strainer 5c, first strainer 5a, the 4th valve 13 is provided with between second strainer 5b, second strainer 5b, the 5th valve 14 is provided with between 3rd strainer 5c, first strainer 5a, second strainer 5b, 3rd strainer 5c two ends are provided with valve, heat exchanger 6 water inlet pipe place is provided with the 6th valve 15, heat exchanger 6 two ends are in parallel with the 7th valve 16, first scavenging pump 17, the water-in of the second scavenging pump 18 is all communicated with service sink 19, first scavenging pump 17 water outlet is communicated with filter assemblies 5 water inlet, second scavenging pump 18 water outlet is communicated with the first strainer 5a sidewall.
A described centrifugal filter 3, No. two centrifugal filters 4 are connected in series the second valve 9, the 3rd valve 10 respectively, and a described centrifugal filter 3, No. two centrifugal filters 4 are all connected with pipeline by rapid-acting coupling.
Described water pump 2 two ends the first valve 8 in parallel.
A described centrifugal filter 3, No. two centrifugal filters 4 include centrifugation storehouse and impurity collecting bin.
Low temperature water inlet pipe 11 and high-temperature water outlet pipe 12 is also provided with in described heat exchanger 6.
The care testing device such as detection tensimeter, thermometer can also be provided with in pipeline of the present utility model.
Screen plate is provided with in the first described strainer 5a, the second strainer 5b and the 3rd strainer 5c.Described first strainer 5a, the second strainer 5b are not identical with the order number of screen plate in the 3rd strainer 5c.
Open the 6th valve 15, close the 7th valve 16, by controlling the open and-shut mode of the 4th valve 13, the 5th valve 14 and the first strainer 5a, the second strainer 5b, the 3rd strainer 5c two ends valve, the multiple combination formula realized between the first strainer 5a, the second strainer 5b, the 3rd strainer 5c is filtered.
Close the 6th valve 15, open the 7th valve 16, open the first scavenging pump 17, second scavenging pump 18, by the open and-shut mode by control the 4th valve 13, the 5th valve 14 and the first strainer 5a, the second strainer 5b, the 3rd strainer 5c two ends valve, realize the multiple combination formula cleaning between the first strainer 5a, the second strainer 5b, the 3rd strainer 5c.
By the valve in controlling filter assembly in the utility model, the multiple combination formula that can realize between the first strainer, the second strainer, the 3rd strainer is filtered and the cleaning of multiple combination formula, the filter effect of filter assemblies can be ensured by routine cleaning, conveniently carry out checking to any component in filter assemblies and safeguard, the utility model suitability is strong, be convenient to safeguard, improve production efficiency.
Claims (5)
1. the waste water heat energy of printing and dyeing filters clean and reuse device, comprise the waste heat tank (1) holding low-temperature heat source water, it is characterized in that: waste heat tank (1), wastewater disposal basin (7) passes through pipeline connection, pipeline is disposed with water pump (2), a centrifugal filter (3), filter assemblies (5), heat exchanger (6), the two ends of a described centrifugal filter (3) are parallel with No. two centrifugal filters (4), described filter assemblies (5) is the first strainer (5a) parallel with one another, second strainer (5b) and the 3rd strainer (5c), first strainer (5a), the 4th valve (13) is provided with between second strainer (5b), second strainer (5b), the 5th valve (14) is provided with between 3rd strainer (5c), first strainer (5a), second strainer (5b), 3rd strainer (5c) two ends are provided with valve, heat exchanger (6) water inlet pipe place is provided with the 6th valve (15), heat exchanger (6) two ends are in parallel with the 7th valve (16), first scavenging pump (17), the water-in of the second scavenging pump (18) is all communicated with service sink (19), first scavenging pump (17) water outlet is communicated with filter assemblies (5) water inlet, second scavenging pump (18) water outlet is communicated with the first strainer (5a) sidewall.
2. the waste water heat energy of printing and dyeing according to claim 1 filters clean and reuse device, it is characterized in that: a described centrifugal filter (3), No. two centrifugal filters (4) are connected in series the second valve (9), the 3rd valve (10) respectively, and a described centrifugal filter (3), No. two centrifugal filters (4) are all connected with pipeline by rapid-acting coupling.
3. the waste water heat energy of printing and dyeing according to claim 1 and 2 filters clean and reuse device, it is characterized in that: described water pump (2) two ends the first valve (8) in parallel.
4. the waste water heat energy of printing and dyeing according to claim 1 and 2 filters clean and reuse device, it is characterized in that: a described centrifugal filter (3), No. two centrifugal filters (4) include centrifugation storehouse and impurity collecting bin.
5. the waste water heat energy of printing and dyeing according to claim 1 and 2 filters clean and reuse device, it is characterized in that: be also provided with low temperature water inlet pipe (11) and high-temperature water outlet pipe (12) in described heat exchanger (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520452170.3U CN204727690U (en) | 2015-06-29 | 2015-06-29 | The waste water heat energy of printing and dyeing filters clean and reuse device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520452170.3U CN204727690U (en) | 2015-06-29 | 2015-06-29 | The waste water heat energy of printing and dyeing filters clean and reuse device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204727690U true CN204727690U (en) | 2015-10-28 |
Family
ID=54386056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520452170.3U Expired - Fee Related CN204727690U (en) | 2015-06-29 | 2015-06-29 | The waste water heat energy of printing and dyeing filters clean and reuse device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204727690U (en) |
-
2015
- 2015-06-29 CN CN201520452170.3U patent/CN204727690U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20160629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |