CN204607782U - The airborne water treatment device of handpiece Water Chilling Units cold water - Google Patents
The airborne water treatment device of handpiece Water Chilling Units cold water Download PDFInfo
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- CN204607782U CN204607782U CN201520282414.8U CN201520282414U CN204607782U CN 204607782 U CN204607782 U CN 204607782U CN 201520282414 U CN201520282414 U CN 201520282414U CN 204607782 U CN204607782 U CN 204607782U
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- water
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- storage cistern
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Abstract
The airborne water treatment device of handpiece Water Chilling Units cold water, comprise cold water storage cistern, recycle pump, sterilization bypass, ultraviolet sterilization apparatus, deionization bypass, deionizer, the outlet of cold water storage cistern is connected by suction culvert with the import of recycle pump, circulating-pump outlet is connected to cold water storage cistern after valve A is connected with return line, cold water storage cistern is connected to after valve B is connected with sterilization bypass, ultraviolet sterilization apparatus is arranged in sterilization bypass, cold water storage cistern is connected to after valve C is connected with deionization bypass, deionizer is arranged in deionization bypass, and deionization bypass between deionizer and valve C is also provided with valve D, circulating-pump outlet is connected with the cooling water pipeline being connected to load through valve E.The outlet front end of cold water storage cistern is provided with water inflow filter.The cooling water pipeline that circulating-pump outlet is connected to load is provided with decon strainer.The beneficial effects of the utility model: water coolant is filtered, sterilization, deionized water process, device takes up room little, operation, regulate, change convenient.
Description
Technical field
The utility model relates to the airborne water treatment device of a kind of handpiece Water Chilling Units cold water, for the process of laser cooling water matter and control, ensures the reliability that laser cooling water uses.
Background technology
Produce a large amount of heats in laser apparatus operational process, change and shift out these heats, reliable, excellent cooling system must be configured.And the main determining factor of good cooling system is: the water coolant 1, needing high-accuracy and constant temperature; 2, the heat-transfer surface that heat transfer efficiency is stable; 3, the flow that heat-eliminating medium is stable.Therefore, the water quality quality of water coolant is the key being related to laser stabilization reliability service.
, owing to not carrying out fine water treatment, in use there is following defect in laser corollary apparatus in the past:
1) produce fouling: the heat transfer efficiency of dirt is 1% of steel, normally carrying out of serious obstruction heat transfer, cause laser apparatus to damage and stop;
2) produce microbial bacteria algae, form a kind of mucus, heat transfer efficiency is very little, and accumulation simultaneously too much, blocks cooling medium pass.
Summary of the invention
The technical problems to be solved in the utility model is, for the above-mentioned defect that existing laser apparatus water treatment exists, provide a kind of handpiece Water Chilling Units cold water airborne water treatment device supporting with laser apparatus, water coolant is filtered, sterilization, deionized water process, device takes up room little, and operation, adjustment, replacing are conveniently.
The utility model for solving the problems of the technologies described above adopted technical scheme is:
The airborne water treatment device of handpiece Water Chilling Units cold water, comprise cold water storage cistern, recycle pump, return line, sterilization bypass, ultraviolet sterilization apparatus, deionization bypass, deionizer and cooling water bypass, the outlet of described cold water storage cistern is connected by suction culvert with the import of recycle pump, circulation pump outlet is connected to cold water storage cistern after valve A is connected with return line, circulation pump outlet is connected to cold water storage cistern after valve B is connected with sterilization bypass, described ultraviolet sterilization apparatus is arranged in sterilization bypass, circulation pump outlet is connected to cold water storage cistern after valve C is connected with deionization bypass, described deionizer is arranged in deionization bypass, and deionization bypass between deionizer and valve C is also provided with valve D, circulation pump outlet is connected with the cooling water pipeline being connected to load through valve E.
By such scheme, the outlet front end of described cold water storage cistern is provided with water inflow filter (coarse filtration).
By such scheme, the cooling water pipeline that described circulation pump outlet is connected to load is provided with decon strainer (essence is filtered).
By such scheme, described deionizer comprises cup bucket, water-in, water outlet, Zeo-karb, water output duct and filtering net, described water-in, water outlet are arranged on cup bucket, it is inner that Zeo-karb is arranged on cup bucket, one end of water output duct is stretched in Zeo-karb, the other end of water output duct is communicated with water outlet by filtering net, and described water-in is connected with the valve D of deionization bypass, and described water outlet is connected to cold water storage cistern.
By such scheme, described cup bucket is transparent cup.
By such scheme, described ultraviolet sterilization apparatus adopts SWUV-30PS ultraviolet disinfector.
By such scheme, described return line is provided with the conductivity probe for detecting circulation electrical conductivity of water.
Principle of work of the present utility model: the coarse filtration being carried out water coolant by water inflow filter, and the essence filtration of water coolant is carried out by decon strainer, the sterilizing function of water coolant is realized by ultraviolet sterilization apparatus, by deionizer realize water coolant except salt functional, the by-pass water Processing System Design of unique design taked by ultraviolet sterilization apparatus and deionizer, water treatment content: coarse filtration → by-pass water process (sterilization, deionization) → essence is filtered.
The utility model has following beneficial effect:
1, in conjunction with valve A valve E, utilize water inflow filter, coarse filtration that decon strainer realizes water coolant respectively and essence filter;
2, in conjunction with valve B, adopt ultraviolet sterilization apparatus, by the muriate in the effective degradation water of photolysis, to common bacteria virus sterilization thorough, efficiency is high, reliable; Pollution-free, the feature of environmental protection is strong, can not produce toxic side effect; Volume is little, is convenient to installation, operation, safeguards, is applicable to the airborne integrated system design of cold water;
3, in conjunction with valve C valve D, adopt deionizer, visual, water return-flow type and resin contact fully carry out ion-exchange, practical, reliable, visual, volume is little, install, operate, easy to maintenance;
4, a whole set of water treatment device coordinates the R&D work that laser device reliability needs, and designs airborne triad: have filtration, sterilization, except salt functional, carry out water conditioning to water coolant in real time, device takes up room little, consumes energy, consumptive material is few, practicality is reliable; Operation, adjustment, replacing conveniently, and do not affect the main steady flow for cold water.
Accompanying drawing explanation
Fig. 1 is the structural representation of the airborne water treatment device of the utility model handpiece Water Chilling Units cold water;
Fig. 2 is the structural representation of the utility model deionizer;
In figure, 1-cold water storage cistern, 2-water inflow filter, 20-suction culvert, 3-recycle pump, 4-conductivity probe, 40-return line, 5-ultraviolet sterilization apparatus, 50-sterilization bypass, 6-deionizer, the bypass of 60-deionization, 61-water-in, 62-filtering net, 63-cup bucket, 64-Zeo-karb, 65-water output duct, 66-water outlet, 7-decon strainer, 70-cooling water pipeline.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described in detail.
With reference to shown in Fig. 1 ~ Fig. 2, the airborne water treatment device of handpiece Water Chilling Units cold water described in the utility model, comprise cold water storage cistern 1, recycle pump 3, return line 40, sterilization bypass 50, ultraviolet sterilization apparatus 5, deionization bypass 60, deionizer 6 and cooling water pipeline 70, the outlet of described cold water storage cistern 1 is connected by suction culvert 20 with the import of recycle pump 3, the outlet of recycle pump 3 is connected to cold water storage cistern 1 after valve A is connected with return line 40, the outlet of recycle pump 3 is connected to cold water storage cistern 1 after valve B is connected with sterilization bypass 50, described ultraviolet sterilization apparatus 5 is arranged in sterilization bypass 50, the outlet of recycle pump 3 is connected to cold water storage cistern 1 after valve C is connected with deionization bypass 60, described deionizer 6 is arranged in deionization bypass 60, and deionization bypass 60 between deionizer 6 and valve C is also provided with valve D, the outlet of recycle pump 3 is connected with the cooling water pipeline 70 being connected to load through valve E.
The outlet front end of described cold water storage cistern 1 is provided with water inflow filter 2 (for coarse filtration).
The cooling water pipeline 70 that the outlet of described recycle pump 3 is connected to load is provided with decon strainer 7 (filtering for essence).
Described deionizer 6 adopts Di, comprise cup bucket 63, water-in 61, water outlet 66, Zeo-karb 64, water output duct 65 and filtering net 62, described water-in 61, water outlet 66 are arranged on cup bucket 63, it is inner that Zeo-karb 64 is arranged on cup bucket 63, one end of water output duct 65 is stretched in Zeo-karb 64, the other end of water output duct 65 is communicated with water outlet 66 by filtering net 62, described water-in 61 is connected with the valve D of deionization bypass 60, and described water outlet 66 is connected to cold water storage cistern 1.
Described cup bucket 63 is transparent cup, is convenient to the situation of observing Zeo-karb 64 in cup bucket 63, and then carries out discharge adjustment.
Described ultraviolet sterilization apparatus 5 adopts SWUV-30PS ultraviolet disinfector.
Described return line 40 is provided with the conductivity probe 4 for detecting circulation electrical conductivity of water.
Described recycle pump 3 can adopt single pump circulation form of a recycle pump, and recycle pump 3 is with deionizer 6 and deionization bypass 60, ultraviolet sterilization apparatus 5 and sterilization bypass 50 and carry the cooling water pipeline 70 (main for pipeline) of water coolant to be connected to load; Also the inside and outside Double pump circulation form that outer circulation pump and internal circulation pump combine can be adopted, internal circulation pump is connected with deionizer 6 and deionization bypass 60, ultraviolet sterilization apparatus 5 and sterilization bypass 50, and outer circulation pump is connected with carrying the cooling water pipeline 70 (main for pipeline) of water coolant to load.Specifically need depending on practical matter.
During work, first experimentally and with applying unit checking is used to determine shown in water quality index chart 1
Table 1 is applicable to the water-quality guideline requirement of laser apparatus cooling
| Project | Quality index |
| PH | 7-8 |
| Specific conductivity (25 ± 1 DEG C) | ＜20μs/cm |
| Total number of bacterial colony | < 20/ml |
Then water treatment is carried out by processes such as coarse filtration → by-pass water process (sterilization, deionization) → essence filtrations:
1, coarse filtration: namely filter before pump, carry out coarse filtration, decon by the water in water inflow filter 2 pairs of cold water storage cisterns 1;
2, by-pass water process (sterilization, deionization)
I) sterilization process of ultraviolet sterilization apparatus 5: valve opening A (reverse flow valve) is adjusted to applicable flow, valve opening B (control valve) opens sterilization bypass 50 and by the flow of the recirculated water of valve B regulable control sterilization bypass 50 and pressure, pressure-controlling specifies to use in pressure at ultraviolet sterilization apparatus 5, recirculated water carries out germicidal treatment by the 5 pairs of recirculated waters of the ultraviolet sterilization apparatus in sterilization bypass 50, treated recirculated water is back to cold water storage cistern, sterilization bypass 50 circulates certain hour, constantly mixed by the total water body of cycle for the treatment of water and cold water storage cistern 1, circular treatment is accumulated, cold water storage cistern 1 water body is made to reach sterilization index request,
Ii) deionising process of deionizer 6: recirculated water → through water-in 61 → following current to cup bucket 63 (because cup bucket 63 is larger than water-in 61 channel cross-section, the sectional area of circulating water flow warp increases, reduced velocity flow, being conducive to recirculated water fully to contact with Zeo-karb 64, fully carrying out ion-exchange) → recirculated water and Zeo-karb 64 fully contact and carry out ion exchange treatment → reverse backflow and enter water output duct 65 and filtering net 62 (keeping Zeo-karb 64 not run off) → water outlet 66; Circulating water flow is through deionizer 6 (Di), and underwater gold belongs to and leaves and carry out ion-exchange with Zeo-karb, metal ion in planar water, and ionogen in water is reduced, and ensures that water body electric conductivity conforms with the regulations index;
3, essence is filtered: filter after pump, carries out essence filter by decon strainer 7 to the water coolant flowing through load, the small assorted value further in removing water coolant.
The design of sterilization bypass 50, deionization bypass 60 carries out transfer of heat for refrigeration and load heat release by water cycle, bypass is utilized to get very little system media flow, process water body and total water mixing is constantly made to exchange, by short period bypass process accumulation, total circulating water body water quality is made to reach required standard; In water cycle is reused, effective to water conditioning, feasible, reliably control.Bypass design makes water treatment device from for load water coolant main road systematic position out, forms water treatment system, water coolant is defeated for the separate operation of system, ensure that quality of cooling water meets service requirements.
The operation of described ultraviolet sterilization apparatus 5 regulates specific as follows:
Recycle pump 3 (starting internal circulation pump under inside and outside Double pump circulation form) is started under a, single pump circulation form, the water coolant that cold water storage cistern is 1 li enters recycle pump 3 through water inflow filter 2, exports the water yield, pressure head by recycle pump 3 to each pipeline (reflux line 40, sterilization bypass 50, deionization bypass 60, cooling water pipeline 70);
B, open the valve A (reverse flow valve) on reflux line 40 and be adjusted to applicable flow, valve opening B (control valve) opens sterilization bypass 50 and by the flow of the recirculated water of valve B regulable control sterilization bypass 50 and pressure, pressure-controlling specifies to use in pressure at ultraviolet sterilization apparatus 5;
C, recirculated water carry out germicidal treatment by the ultraviolet sterilization apparatus 5 in sterilization bypass 50, and treated circulating water is also back to cold water storage cistern 1;
D, sterilization bypass 50 circulate certain hour, constantly mixed, circular treatment accumulates, make the water body in cold water storage cistern 1 reach sterilization index request by cycle for the treatment of water and the total water body of cold water storage cistern 1;
E, reach after sterilization index request until the water body in cold water storage cistern 1, recycle pump 3 (starting outer circulation pump under inside and outside Double pump circulation form) is started under single pump circulation form, water coolant in cold water storage cistern 1 is entered recycle pump 3 (entering outer circulation pump under inside and outside Double pump circulation form) through water inflow filter 2, then open valve E, pump water coolant by recycle pump 3 (by outer circulation pump under inside and outside Double pump circulation form) and supply water to load through decon strainer 7 (fine filter).
The operation of described deionizer 6 regulates specific as follows:
After a, confirmation recycle pump 3 start, confirm that the valve A (reverse flow valve) on reflux line 40 opens and is adjusted to applicable flow, detect circulation electrical conductivity of water by the conductivity probe 4 on reflux line 40, and shown in instrument by the monitoring device be connected with conductivity probe 4 and detect data;
If when the specific conductivity that b step a detects is greater than prescribed value (as specified 20 μ s/cm), valve opening C opens deionization bypass 60 and by the flow of the recirculated water of valve C regulable control deionization bypass 60 and pressure, is suitably for standard with the suspension situation of Zeo-karb 64 in current of observing in the cup bucket 63 of deionizer 6;
C, recirculated water carry out deionization process by the deionizer 6 in deionization bypass 60, and treated circulating water is also back to cold water storage cistern 1;
D, deionization bypass 60 circulate certain hour, constantly mixed by the total water body of cycle for the treatment of water and cold water storage cistern 1, circular treatment accumulates, the water body in cold water storage cistern 1 is made to reach specific conductivity specified requirement (in cooling water circulation use procedure, the specific conductivity on-line checkingi of water body, display, when water body specific conductivity reaches determined value, valve C closes; When water body specific conductivity is greater than determined value, valve C leaves);
E, after in cold water storage cistern 1, the specific conductivity of water body reaches requirement, shut-off valve C, recycle pump 3 (starting outer circulation pump under inside and outside Double pump circulation form) is started under single pump circulation form, water coolant in cold water storage cistern 1 is entered recycle pump 3 (entering outer circulation pump under inside and outside Double pump circulation form) through water inflow filter 2, then open valve E, pump water coolant by recycle pump 3 (by outer circulation pump under inside and outside Double pump circulation form) and supply water to load through decon strainer 7 (fine filter).
Above-describedly be only preferred embodiment of the present utility model, certainly can not limit the interest field of the utility model with this, therefore according to the equivalence change that the utility model claim is done, still belong to protection domain of the present utility model.
Claims (7)
1. the airborne water treatment device of handpiece Water Chilling Units cold water, it is characterized in that: comprise cold water storage cistern, recycle pump, sterilization bypass, ultraviolet sterilization apparatus, deionization bypass, deionizer, the outlet of described cold water storage cistern is connected by suction culvert with the import of recycle pump, circulation pump outlet is connected to cold water storage cistern after valve A is connected with return line, circulation pump outlet is connected to cold water storage cistern after valve B is connected with sterilization bypass, described ultraviolet sterilization apparatus is arranged in sterilization bypass, circulation pump outlet is connected to cold water storage cistern after valve C is connected with deionization bypass, described deionizer is arranged in deionization bypass, and deionization bypass between deionizer and valve C is also provided with valve D, circulation pump outlet is connected with the cooling water pipeline being connected to load through valve E.
2. the airborne water treatment device of handpiece Water Chilling Units cold water according to claim 1, is characterized in that: the outlet front end of described cold water storage cistern is provided with water inflow filter.
3. the airborne water treatment device of handpiece Water Chilling Units cold water according to claim 1, is characterized in that: the cooling water pipeline that described circulation pump outlet is connected to load is provided with decon strainer.
4. the airborne water treatment device of handpiece Water Chilling Units cold water according to claim 1, it is characterized in that: described deionizer comprises cup bucket, water-in, water outlet, Zeo-karb, water output duct and filtering net, described water-in, water outlet are arranged on cup bucket, it is inner that Zeo-karb is arranged on cup bucket, one end of water output duct is stretched in Zeo-karb, the other end of water output duct is communicated with water outlet by filtering net, described water-in is connected with the valve D of deionization bypass, and described water outlet is connected to cold water storage cistern.
5. the airborne water treatment device of handpiece Water Chilling Units cold water according to claim 4, is characterized in that: described cup bucket is transparent cup.
6. the airborne water treatment device of handpiece Water Chilling Units cold water according to claim 1, is characterized in that: described ultraviolet sterilization apparatus adopts SWUV-30PS ultraviolet disinfector.
7. the airborne water treatment device of handpiece Water Chilling Units cold water according to claim 1, is characterized in that: described return line is provided with the conductivity probe for detecting circulation electrical conductivity of water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520282414.8U CN204607782U (en) | 2015-04-30 | 2015-04-30 | The airborne water treatment device of handpiece Water Chilling Units cold water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520282414.8U CN204607782U (en) | 2015-04-30 | 2015-04-30 | The airborne water treatment device of handpiece Water Chilling Units cold water |
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| CN204607782U true CN204607782U (en) | 2015-09-02 |
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| CN201520282414.8U Expired - Fee Related CN204607782U (en) | 2015-04-30 | 2015-04-30 | The airborne water treatment device of handpiece Water Chilling Units cold water |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020052258A1 (en) * | 2018-09-10 | 2020-03-19 | 深圳光峰科技股份有限公司 | Cooling system, light source system, and cooling method for light source system |
| CN111704271A (en) * | 2020-06-30 | 2020-09-25 | 时代源泉(南京)环境科技有限公司 | Water quality management unit |
-
2015
- 2015-04-30 CN CN201520282414.8U patent/CN204607782U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020052258A1 (en) * | 2018-09-10 | 2020-03-19 | 深圳光峰科技股份有限公司 | Cooling system, light source system, and cooling method for light source system |
| CN111704271A (en) * | 2020-06-30 | 2020-09-25 | 时代源泉(南京)环境科技有限公司 | Water quality management unit |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20210430 |