CN201525790U - Waste water recycling and energy saving system - Google Patents
Waste water recycling and energy saving system Download PDFInfo
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- CN201525790U CN201525790U CN2010201120760U CN201020112076U CN201525790U CN 201525790 U CN201525790 U CN 201525790U CN 2010201120760 U CN2010201120760 U CN 2010201120760U CN 201020112076 U CN201020112076 U CN 201020112076U CN 201525790 U CN201525790 U CN 201525790U
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Abstract
The utility model discloses a waste water recycling and energy saving system which comprises a collection barrel and a recycling barrel, wherein a high-pressure pump, a sand filter, a char filter, an ultra-filter and a lift pump are connected between the collection barrel and the recycling barrel in sequence; and the waste water collected by the collection barrel is pressurized by the high-pressure pump, then filtered by the sand filter, the char filter and the ultra-filter, and lifted by the lift pump and stored in the recycling barrel. The sewage generated in the cleaning process of a PCB is collected by the unified collection barrels, then is pressurized by the high-pressure pump, is filtered by the sand filter, the char filter and the ultra-filter, then is lifted into the recycling barrel by the lift pump for storage, and is delivered to corresponding production equipment by the recycling barrel according to different needs for one more utilization. The waste water recycling and energy saving system fundamentally reduces the discharge amount of waste water, and greatly improves the utilization rate of water.
Description
Technical field
The utility model relates to pcb board waste water recovery technology again, the system that particularly a kind of waste water that is used for that the pcb board cleaning is produced carries out recycling.
Background technology
Along with the fast development of electronic technology, printed circuit board production also presents quick rising tendency.Yet because printed electronic circuit production sequence complexity, contained pollutent has heavy metal copper, nickel, organic cod, ammonia nitrogen, prussiate etc. in its waste water, also be water heavy polluter, this just makes the waste water treatment requirement often than the commonly industrial wastewater complexity, also is not easy up to standard.
In the production process of pcb board, need use a large amount of tap water pcb board is cleaned, its objective is soup residual on the plank cleaned up to produce quality problem so that can not pollute mutually between each liquid medicine.Therefore in the PCB manufacturing, blowdown flow rate is very big.
And in order to reduce fresh tap water usage quantity and wastewater discharge better, conventional method is the flow that as far as possible reduces rinse water, though this method can reduce blowdown flow rate, but be difficult to reach environmental requirement, especially under the increasing situation of enterprise's order, the usage quantity of water is produced dirty amount and will certainly be carried out step increasing, therefore can not fundamentally solve the problem of contaminated wastewater.
Summary of the invention
Clean the effluent problem that pcb board produces for fundamentally solving, the purpose of this utility model is to provide a kind of waste water recycling energy conserving system.
For achieving the above object, the utility model is mainly by the following technical solutions:
A kind of waste water recycling energy conserving system, comprise gathering barrel and reuse bucket, be connected with high-pressure pump, sand-bed filter, char filter, ultra-fine filter and lift pump in turn between described gathering barrel and the reuse bucket, described gathering barrel pressurizes the waste water of collecting by high-pressure pump, and filter by sand-bed filter, char filter, ultra-fine filter, be stored in the reuse bucket after promoting by lift pump.
Described gathering barrel is washed the plate machine with finished product respectively, silk-screen nog plate production equipment is connected, and washes the waste water of plate machine, the generation of silk-screen nog plate production equipment to collect finished product.
Described gathering barrel also is connected with developing machine, to collect the waste water that developing machine produces.
Described reuse bucket is connected with the plating Plate grinder.
Described reuse bucket is respectively with etching machine and move back the tin machine and be connected.
The utility model is by washing pcb board in the sewage that produces in the plate process, collect by unified gathering barrel, then pressurize by high-pressure pump, and filter by sand-bed filter, char filter and ultra-fine filter, utilize lift pump to rise in the reuse bucket then and store, and be transported to the utilization of carrying out in the corresponding production unit once more according to different needs by the reuse bucket.The utility model has fundamentally reduced discharged waste water, and has improved the utilization ratio of water greatly.
Description of drawings
Fig. 1 is the utility model systematic schematic diagram.
Embodiment
Core concept of the present utility model is: pcb board is washed the sewage that produces in the plate process, collect by unified gathering barrel, then filter by sand-bed filter, char filter and ultra-fine filter, utilize lift pump to rise in the reuse bucket then and store, thereby obtain the reuse water that can utilize once more.
For setting forth thought of the present utility model and purpose, the utility model is described further below in conjunction with the drawings and specific embodiments.
See also shown in Figure 1ly, Fig. 1 is the utility model systematic schematic diagram.The utility model provides a kind of waste water recycling energy conserving system, comprises the waste water generation device: finished product is washed plate machine, silk-screen nog plate production equipment and developing machine; Waste water collection device: gathering barrel; Wastewater filtering device: high-pressure pump, sand-bed filter, char filter, ultra-fine filter and lift pump; Reuse water storing device: reuse bucket; Reuse water re-use device: electroplate Plate grinder, etching machine and move back the tin machine.
Wherein to wash plate machine, silk-screen nog plate production equipment and a collection capacity be that 10 tons gathering barrel is connected to finished product, is used for the waste water that produces is collected; Developing machine is that 10 tons gathering barrel is connected with another collection capacity then, is used for the waste water that produces is collected, and wherein this gathering barrel of two 10 tons merges and compiles the back and the high-pressure pump in the wastewater filtering device is connected.
High-pressure pump is connected with sand-bed filter, char filter, ultra-fine filter in turn, and at first high-pressure pump is pressurizeed to the waste water of collecting, and makes it to filter out entrained foreign material such as sand by sand-bed filter; Carrying out deodorizing by char filter afterwards, last then the various metallic impurity of the inside are handled at last by ultra-fine filter, water by ultra-fine filter then is reuse water, substantially can satisfy the production needs, the reuse water of this part is respectively in 10 tons the reuse bucket by there being two capacity after the lift pump.
Water in the reuse bucket is reuse water, this part water then can between be transported to the reuse water re-use device and utilize once more.One of them reuse bucket of 10 tons is connected with the plating Plate grinder, electroplates the operation of nog plate; Another reuse bucket of 10 tons then with etching machine with move back the tin machine and be connected, carry out etching and move back the art breading of tin.
More than be that a kind of waste water recycling energy conserving system provided by the utility model is described in detail, used specific case herein structural principle of the present utility model and embodiment are set forth, above embodiment just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (5)
1. waste water recycling energy conserving system, it is characterized in that comprising gathering barrel and reuse bucket, be connected with high-pressure pump, sand-bed filter, char filter, ultra-fine filter and lift pump in turn between described gathering barrel and the reuse bucket, described gathering barrel pressurizes the waste water of collecting by high-pressure pump, and filter by sand-bed filter, char filter, ultra-fine filter, be stored in the reuse bucket after promoting by lift pump.
2. waste water recycling energy conserving system according to claim 1 is characterized in that described gathering barrel is washed the plate machine with finished product respectively, silk-screen nog plate production equipment is connected, and washes the waste water of plate machine, the generation of silk-screen nog plate production equipment to collect finished product.
3. waste water recycling energy conserving system according to claim 1 is characterized in that described gathering barrel also is connected with developing machine, to collect the waste water that developing machine produces.
4. waste water recycling energy conserving system according to claim 1 is characterized in that described reuse bucket is connected with the plating Plate grinder.
5. waste water recycling energy conserving system according to claim 1 is characterized in that described reuse bucket is respectively with etching machine and move back the tin machine and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201120760U CN201525790U (en) | 2010-02-04 | 2010-02-04 | Waste water recycling and energy saving system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201120760U CN201525790U (en) | 2010-02-04 | 2010-02-04 | Waste water recycling and energy saving system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201525790U true CN201525790U (en) | 2010-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201120760U Expired - Fee Related CN201525790U (en) | 2010-02-04 | 2010-02-04 | Waste water recycling and energy saving system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201525790U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103588312A (en) * | 2012-08-17 | 2014-02-19 | 成都虹华环保科技有限公司 | Grinding plate water treatment and reuse system of scrubber |
| CN103588311A (en) * | 2012-08-17 | 2014-02-19 | 成都虹华环保科技有限公司 | Grinding plate water treatment and reuse apparatus |
-
2010
- 2010-02-04 CN CN2010201120760U patent/CN201525790U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103588312A (en) * | 2012-08-17 | 2014-02-19 | 成都虹华环保科技有限公司 | Grinding plate water treatment and reuse system of scrubber |
| CN103588311A (en) * | 2012-08-17 | 2014-02-19 | 成都虹华环保科技有限公司 | Grinding plate water treatment and reuse apparatus |
| CN103588311B (en) * | 2012-08-17 | 2015-03-11 | 成都虹华环保科技有限公司 | Grinding plate water treatment and reuse apparatus |
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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: 20100714 Termination date: 20150204 |
|
| EXPY | Termination of patent right or utility model |