CN204588904U - A kind of thermal treatment waste water circulation system - Google Patents
A kind of thermal treatment waste water circulation system Download PDFInfo
- Publication number
- CN204588904U CN204588904U CN201520239320.2U CN201520239320U CN204588904U CN 204588904 U CN204588904 U CN 204588904U CN 201520239320 U CN201520239320 U CN 201520239320U CN 204588904 U CN204588904 U CN 204588904U
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- CN
- China
- Prior art keywords
- water
- thermal treatment
- pond
- circulation
- station
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- Expired - Fee Related
Links
- 238000007669 thermal treatment Methods 0.000 title claims abstract description 46
- 239000002351 wastewater Substances 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 103
- 238000001816 cooling Methods 0.000 claims abstract description 26
- 239000000498 cooling water Substances 0.000 claims abstract description 5
- 239000008399 tap water Substances 0.000 description 5
- 235000020679 tap water Nutrition 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model relates to a kind of thermal treatment waste water circulation system, comprise thermal treatment hardening pond, the water-in in thermal treatment hardening pond is cooling water inlet and connects water source from the beginning, the water outlet in thermal treatment hardening pond is hot water outlet, also comprise circulation water station, cooling tower and machine add workshop water tank, circulation water station comprises hot tub and water cooling pond, machine adds in the water tank of workshop and is shaped with heat exchange structure, circulation water station hot tub and water cooling pond and cooling tower are interconnected by pipeline, the water outlet in thermal treatment hardening pond is two, respectively with the hot tub of circulation water station, machine is added heat exchange structure water-in in the water tank of workshop and is connected by pipeline, thermal treatment hardening pond also comprises two other water-in, one of them water-in is connected by pipeline with circulation water station water cooling pond, the heat exchange structure water outlet that another water-in and machine add workshop water tank is connected.
Description
Technical field
The utility model belongs to water treatment field, especially a kind of thermal treatment waste water circulation system.
Background technology
Aluminum-alloy wheel thermal treatment hardening processing requirement 85 ± 5 DEG C, and its go out solid solution furnace enter hardening groove before temperature be about 540 DEG C, in the past for before ensureing wheel hardening, pond temperature is in processing range, after every bin wheel hardening completes, be the cooling of hardening pond by adding tap water.After tap water adds, unnecessary hot water enters city planting ductwork through drainage pipeline and discharges, both waste water resource, increases cost, and hardening fluctuating temperature is comparatively large again, is not well positioned to meet processing requirement.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, provides a kind of and effectively economizes on resources and thermal treatment waste water circulation system hardening hot water circulation utilized.
The utility model solves its technical problem and takes following technical scheme to realize:
A kind of thermal treatment waste water circulation system, comprise thermal treatment hardening pond, the water-in in thermal treatment hardening pond is cooling water inlet and connects water source from the beginning, the water outlet in thermal treatment hardening pond is hot water outlet, also comprise circulation water station, cooling tower and machine add workshop water tank, circulation water station comprises hot tub and water cooling pond, machine adds in the water tank of workshop and is shaped with heat exchange structure, circulation water station hot tub and water cooling pond and cooling tower are interconnected by pipeline, the water outlet in thermal treatment hardening pond is two, respectively with the hot tub of circulation water station, machine is added heat exchange structure water-in in the water tank of workshop and is connected by pipeline, thermal treatment hardening pond also comprises two other water-in, one of them water-in is connected by pipeline with circulation water station water cooling pond, the heat exchange structure water outlet that another water-in and machine add workshop water tank is connected.
And, the connecting pipeline between circulation water station water cooling pond and thermal treatment hardening pond water-in is provided with water pump, the connecting pipeline between water pump and thermal treatment hardening pond water-in is provided with magnetic valve, in thermal treatment hardening pond, thermopair is installed.
And the described machine heat exchange structure added in the water tank of workshop is coil pipe.
Advantage of the present utility model and positively effect are:
1, the utility model is by setting up circulating water pipeline, to enter city planting ductwork thermal treatment water causes after company's circulation water station carries out cooling, filters, rejoin thermal treatment hardening pond, carry out cycling and reutilization, after amendment, tap water addition is that thermal treatment is quenched the amount of tank water and circulation water station cooling water evaporation, make the addition of tap water have obvious minimizing thus, both reduced company cost, additionally reduce thermal treatment water and discharge.
2, the utility model sets up in thermal treatment hardening pond the pipeline utilizing vacuum primingpump to draw water, hot water in pond is caused machine shop for heating to the tap water tank of cleaning workpiece, cooled current get back to thermal treatment hardening pond, reach to the object of hardening pool inner water cooling, add water reuse rate.
Accompanying drawing explanation
Fig. 1 is syndeton schematic diagram of the present utility model (filled arrows represents that hot water moves towards, and hollow arrow represents that cold water moves towards).
Embodiment
Below in conjunction with accompanying drawing, also by specific embodiment, the utility model is described in further detail, and following examples are descriptive, are not determinate, can not limit protection domain of the present utility model with this.
A kind of thermal treatment waste water circulation system, see Fig. 1, comprise thermal treatment hardening pond, the water-in in thermal treatment hardening pond is cooling water inlet and connects water source from the beginning, and the water outlet in thermal treatment hardening pond is hot water outlet.
Innovative point of the present utility model is:
Also comprise circulation water station, cooling tower and machine add workshop water tank, circulation water station comprises hot tub and water cooling pond, machine adds in the water tank of workshop and is shaped with heat exchange structure, circulation water station hot tub and water cooling pond and cooling tower are interconnected by pipeline, the water outlet in thermal treatment hardening pond is two, respectively with the hot tub of circulation water station, machine is added heat exchange structure water-in in the water tank of workshop and is connected by pipeline, thermal treatment hardening pond also comprises two other water-in, one of them water-in is connected by pipeline with circulation water station water cooling pond, the heat exchange structure water outlet that another water-in and machine add workshop water tank is connected, the machine of realization adds the heat-exchanging loop in the water tank of workshop.
Connecting pipeline between circulation water station water cooling pond and thermal treatment hardening pond water-in is provided with water pump, connecting pipeline between water pump and thermal treatment hardening pond water-in is provided with magnetic valve, in thermal treatment hardening pond, thermopair is installed, the change of monitoring hardening pool inner water temperature, thermopair is connected with Controlling System as temperature acquisition parts, Controlling System opens and closes magnetic valve, ensure that hardening pool inner water temperature is constant in processing range, due to this Controlling System and thermopair, the model of the parts such as magnetic valve is more and mode of connection adopts conventional mode of connection mostly, all can be used as prior art, therefore do not repeat them here.
The machine heat exchange structure added in the water tank of workshop is coil pipe, and machine adds the water of workshop water tank for workpiece warm wash.
Claims (3)
1. a thermal treatment waste water circulation system, comprise thermal treatment hardening pond, the water-in in thermal treatment hardening pond is cooling water inlet and connects water source from the beginning, the water outlet in thermal treatment hardening pond is hot water outlet, it is characterized in that: also comprise circulation water station, cooling tower and machine add workshop water tank, circulation water station comprises hot tub and water cooling pond, machine adds in the water tank of workshop and is shaped with heat exchange structure, circulation water station hot tub and water cooling pond and cooling tower are interconnected by pipeline, the water outlet in thermal treatment hardening pond is two, respectively with the hot tub of circulation water station, machine is added heat exchange structure water-in in the water tank of workshop and is connected by pipeline, thermal treatment hardening pond also comprises two other water-in, one of them water-in is connected by pipeline with circulation water station water cooling pond, the heat exchange structure water outlet that another water-in and machine add workshop water tank is connected.
2. thermal treatment waste water circulation system according to claim 1, it is characterized in that: the connecting pipeline between circulation water station water cooling pond and thermal treatment hardening pond water-in is provided with water pump, connecting pipeline between water pump and thermal treatment hardening pond water-in is provided with magnetic valve, in thermal treatment hardening pond, thermopair is installed.
3. thermal treatment waste water circulation system according to claim 1, is characterized in that: the described machine heat exchange structure added in the water tank of workshop is coil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520239320.2U CN204588904U (en) | 2015-04-20 | 2015-04-20 | A kind of thermal treatment waste water circulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520239320.2U CN204588904U (en) | 2015-04-20 | 2015-04-20 | A kind of thermal treatment waste water circulation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204588904U true CN204588904U (en) | 2015-08-26 |
Family
ID=53925079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520239320.2U Expired - Fee Related CN204588904U (en) | 2015-04-20 | 2015-04-20 | A kind of thermal treatment waste water circulation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204588904U (en) |
-
2015
- 2015-04-20 CN CN201520239320.2U patent/CN204588904U/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 | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 066000 Qinhuangdao economic and Technological Development Zone, Jinshan Road, No. 15, Hebei Patentee after: QINHUANGDAO LIZHONG WHEEL Co.,Ltd. Address before: 066000 Qinhuangdao economic and Technological Development Zone, Jinshan Road, No. 15, Hebei Patentee before: QINHUANGDAO DAIKAMEI ALUMINUM WHEEL Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 |