CN212687732U - Water mist diamond catalyst metal powder water making device - Google Patents
Water mist diamond catalyst metal powder water making device Download PDFInfo
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- CN212687732U CN212687732U CN202020965250.XU CN202020965250U CN212687732U CN 212687732 U CN212687732 U CN 212687732U CN 202020965250 U CN202020965250 U CN 202020965250U CN 212687732 U CN212687732 U CN 212687732U
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Abstract
The utility model relates to a water smoke diamond catalyst metal powder water preparation facilities, the pressure water storage tank comprises a water inlet pipe, inlet tube tail end and one-level filter core water inlet intercommunication, one-level filter core delivery port and second grade filter core water inlet intercommunication, the water inlet of two sets of reverse osmosis unit connects in parallel on the delivery port of second grade filter core, and wherein the delivery port and the pressure water storage tank water inlet intercommunication of a set of reverse osmosis unit, the delivery port of another set of reverse osmosis unit and the water inlet of pressure water storage tank, the delivery port communicates respectively, the water inlet intercommunication of pressure water storage tank delivery port and tertiary filter core, tertiary filter core delivery port and outlet pipe intercommunication, on the inlet tube, on the outlet pipe and the pipeline that reverse osmosis unit and pressure water storage tank are. The utility model discloses a water purification effect is better, and is efficient, and the water yield is big, satisfies the required water of atomizing, guarantees the production quality of catalyst alloy powder.
Description
Technical Field
The utility model belongs to the technical field of metal powder prepares, concretely relates to water smoke diamond catalyst metal powder system water installation.
Background
The production of metal powders is the first step of powder metallurgy, and in order to meet various requirements for powders, there are various methods for producing powders, such as mechanical methods, physical methods, chemical methods, and the like, so that simple metals, alloys, or metal compounds are converted from solid, liquid, or gaseous states to powder states. Mechanical methods for producing metal powders include grinding and atomization, where atomization is a method of producing powders by directly crushing liquid metals or alloys and is widely used.
The atomization method for preparing metal powder can be classified into a gas atomization method, a water atomization method, a centrifugal atomization method, and the like. When the prealloying powder is prepared by using a water atomization method, firstly, crude gold is melted in a smelting furnace and then is injected into a tundish, gold liquid in the tundish passes through a beam and enters an atomizer through a discharge spout at the bottom of the tundish, under the action of high-pressure water from the atomizer, the gold liquid is continuously crushed into fine liquid drops, the fine liquid drops fall into cooling water in a device, and the liquid drops are quickly solidified into the prealloying powder. When the diamond catalyst alloy powder is prepared by a water atomization method, the requirement on the purity of water is high, and the quality of the water determines the quality of the catalyst alloy powder, so that the quality of diamond is influenced. Therefore, when the diamond catalyst alloy powder is produced by the water atomization method, it is necessary to purify the atomized water used first. The existing reverse osmosis water purification equipment is mostly adopted for water purification, but the conventional reverse osmosis water purification equipment only depends on a group of reverse osmosis filter elements for purification, has the problems of poor purification effect, low water yield and the like, cannot meet the flow and quality of water required by atomization, and needs to be improved.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a water smoke diamond catalyst metal powder system water installation that water purification effect is good, efficient, the water yield is big to solve above-mentioned problem.
In order to achieve the above object, the utility model adopts the following technical scheme: a water making device with water mist and diamond catalyst metal powder comprises a water inlet pipe, a water outlet pipe, a first-stage filter element, a second-stage filter element, a third-stage filter element, a pressure water storage tank and two groups of reverse osmosis units, the tail end of the water inlet pipe is communicated with the water inlet of the first-stage filter element, the water outlet of the first-stage filter element is communicated with the water inlet of the second-stage filter element, the water inlets of the two groups of reverse osmosis units are connected in parallel with the water outlet of the second-stage filter element, and the water outlet of one group of reverse osmosis units is communicated with the water inlet of the pressure water storage tank, the water outlet of the other group of reverse osmosis units is respectively communicated with the water inlet and the water outlet of the pressure water storage tank, the water outlet of the pressure water storage tank is communicated with the water inlet of the third-stage filter element, the water outlet of the third-stage filter element is communicated with the water outlet pipe, one-way electromagnetic valves are arranged on the water inlet pipe, the water outlet pipe and a pipeline connecting the reverse osmosis unit and the pressure water storage tank, and a liquid level sensor is arranged in the pressure water storage tank; the reverse osmosis unit includes first reverse osmosis filter core and second reverse osmosis filter core, first reverse osmosis filter core and second reverse osmosis filter core are by inlet tube to outlet pipe direction series connection, the aperture of second reverse osmosis filter core is less than the aperture of first reverse osmosis filter core.
Preferably, the primary filter element is PP cotton.
Preferably, the secondary filter element is activated carbon.
Preferably, the third-stage filter element is an ultrafiltration membrane.
Preferably, a concentrated water conveying pipeline is arranged at each group of reverse osmosis units, and concentrated water outlets of the first reverse osmosis filter element and the second reverse osmosis filter element are communicated with the corresponding concentrated water conveying pipelines.
Preferably, still include the third reverse osmosis filter core, concentrated water delivery line tail end all communicates on the water inlet of third reverse osmosis filter core, the delivery port of third reverse osmosis filter core passes through the back flow intercommunication on the inlet tube, the concentrated water export intercommunication of third reverse osmosis filter core has concentrated water discharge pipeline.
Preferably, the water inlet of the third reverse osmosis filter element, the return pipe and the concentrated water discharge pipeline are respectively provided with the one-way solenoid valve, and the one-way solenoid valve on the water inlet pipe is arranged on the water inlet pipe between the return pipe and the first-stage filter element.
Preferably, the pore size of the third reverse osmosis filter element is smaller than the pore size of the second reverse osmosis filter element.
The utility model has the advantages that: the utility model relates to a rationally, simple structure, the water filtration clean system who comprises one-level filter core, second grade filter core, reverse osmosis unit and tertiary filter core in proper order can strengthen the filtration purifying effect to water greatly, and especially reverse osmosis unit has adopted the degressive first and two reverse osmosis filter cores of second in filtration pore aperture, can further improve the purification quality, guarantees the clean degree of atomizing water, satisfies the quality demand of atomizing process water, is favorable to improving the finished product quality of diamond catalyst alloy powder.
The two reverse osmosis units are arranged in parallel and matched with the communication form of the water inlet and the water outlet of the two reverse osmosis units and the pressure water storage tank, so that the two reverse osmosis units work together when water is not needed, and purified water is quickly sent into the pressure water storage tank for storage. When water is needed, the pressure water storage tank and the reverse osmosis units can discharge water together, and the two passages discharge water simultaneously, so that the water yield is greatly increased, the flow demand of the water for atomization production is met, and the smooth and stable operation of the water atomization production is ensured. Meanwhile, the other reverse osmosis unit can continuously send the purified water into the pressure water storage tank to supplement the purified water for the pressure water storage tank, so that the time for the two channels to simultaneously discharge water is prolonged, the large water discharge can be kept for a longer time, and the production requirement is further met.
In addition, the third reverse osmosis filter element is arranged, the concentrated water filtered by the first reverse osmosis filter element and the second reverse osmosis filter element can be further filtered and purified, and the purified clean water is sent back to the water inlet pipe for cyclic utilization, so that the consumption of source water can be reduced, water resources are saved, the production cost is reduced, and the economic benefit of production is ensured.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Reference numbers in the figures: the filter comprises a water inlet pipe 1, a one-way solenoid valve 2, a first-stage filter element 3, a second-stage filter element 4, a reverse osmosis unit 5, a pressure water storage tank 6, a third-stage filter element 7, a water outlet pipe 8, a first reverse osmosis filter element 9, a second reverse osmosis filter element 10, a concentrated water conveying pipeline 11, a third reverse osmosis filter element 12, a concentrated water discharge pipeline 13 and a return pipe 14.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments:
as shown in figure 1, the water mist diamond catalyst metal powder water making device comprises a water inlet pipe 1, a water outlet pipe 8, a first-stage filter element 3, a second-stage filter element 4, a third-stage filter element 7, a pressure water storage tank 6 and two groups of reverse osmosis units 5. The tail end of inlet tube 1 communicates with the water inlet of one-level filter core 3, and the delivery port of one-level filter core 3 communicates with the water inlet of second grade filter core 4 for carry out the prefiltering edulcoration to the source water. The water inlets of the two groups of reverse osmosis units 5 are connected in parallel with the water outlet of the secondary filter element 4 to form two reverse osmosis purification routes. The water outlet of one group of reverse osmosis units 5 is communicated with the water inlet of the pressure water storage tank 6, and the water outlet of the other group of reverse osmosis units 5 is respectively communicated with the water inlet and the water outlet of the pressure water storage tank 6. The two reverse osmosis units 5 are arranged in parallel, and the two reverse osmosis units 5 are matched with the communication form of the water inlet and the water outlet of the pressure water storage tank 6, so that the two reverse osmosis units 5 can work together when water is not needed, and purified water is quickly sent into the pressure water storage tank 6 to be stored. When water is needed, the pressure water storage tank 6 and the reverse osmosis units 5 can discharge water together, and two passages discharge water simultaneously, so that the water yield is greatly increased, the flow demand of atomizing production water is met, and the smooth and stable operation of water atomization production is ensured. Meanwhile, the other reverse osmosis unit 5 can continuously send the purified water into the pressure water storage tank 6 to supplement the purified water for the pressure water storage tank 6, so that the time for discharging water from the two channels simultaneously is prolonged, the large water discharge can be kept for a longer time, and the production requirement is further met. The water outlet of the pressure water storage tank 6 is communicated with the water inlet of the third-stage filter element 7, and the water outlet of the third-stage filter element 7 is communicated with the water outlet pipe 8. The one-way electromagnetic valves 2 are arranged on the water inlet pipe 1, the water outlet pipe 8 and a pipeline connecting the reverse osmosis unit 5 and the pressure water storage tank 6, a liquid level sensor (not shown in the figure) is arranged in the pressure water storage tank 6, when the water purifier is used, the liquid level sensor and each one-way electromagnetic valve 2 are electrically connected with the conventional control center, the one-way electromagnetic valves 2 are convenient to control the opening and closing of each pipeline, so that the operations of water purification, storage, water outlet and the like are carried out in a matched mode, and the one-way electromagnetic valves 2 can prevent water in the corresponding pipelines from flowing back, so that each operation is guaranteed; the liquid level sensor is used for detecting the water level in the pressure water storage tank 6, and automatic control of water storage is conveniently realized. The reverse osmosis unit 5 comprises a first reverse osmosis filter element 9 and a second reverse osmosis filter element 10, the first reverse osmosis filter element 9 and the second reverse osmosis filter element 10 are connected in series in the direction from the water inlet pipe 1 to the water outlet pipe 8, and the aperture of the second reverse osmosis filter element 10 is smaller than that of the first reverse osmosis filter element 9. The water filtration purification system who comprises one-level filter core 3, second grade filter core 4, reverse osmosis unit 5 and tertiary filter core 7 in proper order can strengthen the filtration purifying effect to water greatly, and especially reverse osmosis unit 5 has adopted degressive first reverse osmosis filter core 9 of filtration pore aperture and second reverse osmosis filter core 10, can further improve purification quality, guarantees the clean degree of atomizing water, satisfies the quality demand of atomizing process water, is favorable to improving the finished product quality of diamond catalyst alloy powder.
In this embodiment, one-level filter core 3 adopts the PP cotton, can carry out leading filtration treatment to the source water, can effectively get rid of big granule impurity such as iron rust, silt in the aquatic, has that the filtration flow is big, advantage such as with low costs. The second-stage filter element adopts active carbon, has double functions of filtering and purifying, can effectively remove pollutants in water, decolors and filters purified water, and is prepared for subsequent reverse osmosis purification. The third-stage filter element 7 adopts an ultrafiltration membrane, so that water can be finally purified when yielding water, and the cleanliness of yielding water is ensured.
In this embodiment, a concentrated water delivery line 11 is disposed at each set of reverse osmosis units 5, and the concentrated water outlets of the first reverse osmosis filter element 9 and the second reverse osmosis filter element 10 are connected to the corresponding concentrated water delivery line 11 for discharging the concentrated water generated by the corresponding reverse osmosis filter element. The device also comprises a third reverse osmosis filter element 12, the tail end of the concentrated water conveying pipeline 11 is communicated with the water inlet of the third reverse osmosis filter element 12, the water outlet of the third reverse osmosis filter element 12 is communicated with the water inlet pipe 1 through a return pipe 14, the third reverse osmosis filter element 12 is utilized, the concentrated water filtered by the first reverse osmosis filter element 9 and the second reverse osmosis filter element 10 can be further filtered and purified, the purified clean water obtained by purification is sent back to the water inlet pipe 1 for recycling, the consumption of source water can be reduced, the water resource is saved, the production cost is reduced, and the economic benefit of production is ensured. The concentrated water outlet of the third reverse osmosis filter element 12 is communicated with a concentrated water discharge pipeline 13 for discharging the final concentrated water. The water inlet of the third reverse osmosis filter element 12, the return pipe 14 and the concentrated water discharge pipeline 13 are all provided with one-way solenoid valves 2. The one-way electromagnetic valve on the water inlet pipe 1 is arranged on the water inlet pipe 1 between the return pipe 14 and the primary filter element 3. The third reverse osmosis filter element 12 has a smaller pore size than the second reverse osmosis filter element 10 to increase the degree of water purification.
The utility model discloses a theory of operation: the utility model discloses when using, the filtration purification order of water does in proper order: the pre-filtration of the first-stage filter element 3, the secondary filtration and the primary purification of the second-stage filter element 4, the two-stage reverse osmosis purification of the reverse osmosis unit 5 and the final purification of the third-stage filter element 7. When not needing the water, one-way solenoid valve 2 on the outlet pipe 8 is in the closed condition, level sensor in the pressure water storage tank 6 detects the water yield in the pressure water storage tank 6 this moment, and give control center with information transfer, if not when full, but control center automatic control opens on inlet tube 1 and two reverse osmosis unit 5 and the pressure water storage tank 6 the water inlet the connecting line on one-way solenoid valve 2, utilize two sets of reverse osmosis unit 5 to carry out the filtration purification of water jointly, and send into the water after purifying and store in the pressure water storage tank 6. And after the pressure water storage tank 6 is filled with water, the control center can automatically control the correspondingly opened one-way electromagnetic valve 2 to be closed again, and the filtration, purification, conveying and storage of the water are stopped. When water is needed, all the one-way electromagnetic valves 2 are opened, water is discharged from the pressure water storage tank 6 and the reverse osmosis units 5 to the third-stage filter element 7, and is discharged through the water outlet pipe 8 after final purification, so that water atomization operation is performed. Meanwhile, the other reverse osmosis unit 5 can continuously send the purified water into the pressure water storage tank 6 to supplement the purified water for the pressure water storage tank 6, so that the time for discharging water from the two channels simultaneously is prolonged, the large water discharge can be kept for a longer time, and the production requirement is further met. When the two reverse osmosis units 5 are in working state, the third reverse osmosis filter element 12 works synchronously to further purify the concentrated water generated by the corresponding reverse osmosis unit 5, and the purified clean water obtained by purification is sent back to the water inlet pipe 1 for cyclic utilization, so that the consumption of source water can be reduced, and the water resource can be saved.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. The utility model provides a water smoke diamond catalyst metal powder water preparation facilities, a serial communication port, including inlet tube, outlet pipe, one-level filter core, second grade filter core, tertiary filter core, pressure water storage tank and two sets of reverse osmosis unit, the inlet tube tail end communicates with one-level filter core water inlet, one-level filter core delivery port and second grade filter core water inlet intercommunication, the water inlet of two sets of reverse osmosis unit connects in parallel on the delivery port of second grade filter core, and wherein the delivery port and the pressure water storage tank water inlet of a set of reverse osmosis unit communicate, and the delivery port of another set of reverse osmosis unit communicates respectively with the water inlet, the water outlet of pressure water storage tank communicates with the water inlet of tertiary filter core, tertiary filter core delivery port and outlet pipe intercommunication, all be equipped with one-way solenoid valve on the inlet tube, on the outlet pipe and, a liquid level sensor is arranged in the pressure water storage tank; the reverse osmosis unit includes first reverse osmosis filter core and second reverse osmosis filter core, first reverse osmosis filter core and second reverse osmosis filter core are by inlet tube to outlet pipe direction series connection, the aperture of second reverse osmosis filter core is less than the aperture of first reverse osmosis filter core.
2. The water mist diamond catalyst metal powder water making device according to claim 1, wherein the primary filter element is PP cotton.
3. The water mist diamond catalyst metal powder water producing device according to claim 1, wherein the secondary filter element is activated carbon.
4. The water mist diamond catalyst metal powder water making device according to claim 1, wherein the tertiary filter element is an ultrafiltration membrane.
5. The water mist diamond catalyst metal powder water producing device according to claim 1, further comprising a concentrated water delivery line, wherein concentrated water outlets of the first reverse osmosis filter element and the second reverse osmosis filter element of the two sets of reverse osmosis units are communicated with the concentrated water delivery line.
6. The water mist diamond catalyst metal powder water making device according to claim 5, further comprising a third reverse osmosis filter element, wherein the tail ends of the concentrated water delivery pipelines are all communicated with a water inlet of the third reverse osmosis filter element, a water outlet of the third reverse osmosis filter element is communicated with a water inlet pipe through a return pipe, and a concentrated water outlet of the third reverse osmosis filter element is communicated with a concentrated water discharge pipeline.
7. The water mist diamond catalyst metal powder water making device according to claim 6, wherein the one-way solenoid valves are disposed at the water inlet of the third reverse osmosis filter element, on the return pipe and on the concentrated water discharge pipeline, and the one-way solenoid valve on the water inlet pipe is disposed on the water inlet pipe between the return pipe and the primary filter element.
8. The water mist diamond catalyst metal powder water producing device of claim 7, wherein the third reverse osmosis filter element has a smaller pore size than the second reverse osmosis filter element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020965250.XU CN212687732U (en) | 2020-06-01 | 2020-06-01 | Water mist diamond catalyst metal powder water making device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020965250.XU CN212687732U (en) | 2020-06-01 | 2020-06-01 | Water mist diamond catalyst metal powder water making device |
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| CN212687732U true CN212687732U (en) | 2021-03-12 |
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| CN202020965250.XU Active CN212687732U (en) | 2020-06-01 | 2020-06-01 | Water mist diamond catalyst metal powder water making device |
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