CN215161792U - Novel deep dechlorination of sea sand desalination device - Google Patents
Novel deep dechlorination of sea sand desalination device Download PDFInfo
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- CN215161792U CN215161792U CN202120143207.XU CN202120143207U CN215161792U CN 215161792 U CN215161792 U CN 215161792U CN 202120143207 U CN202120143207 U CN 202120143207U CN 215161792 U CN215161792 U CN 215161792U
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Abstract
The utility model relates to a sea sand desalination dechlorination technical field specifically is a novel sea sand desalination deep dechlorination device, including raw materials sand storehouse, raw materials sand material loading belt feeder, drum sieve, first chain bucket sand washer, first agitator, second chain bucket sand washer, second agitator, third chain bucket sand washer, finished product sand conveyer belt, first sand washing pond, second sand washing pond, third sand washing pond, finished product sand collection fill, deep dechlorination control room, ozone generator is installed to deep dechlorination control room, distilled water generator and gas-liquid mixing pump, installs the aeration dish in the second sand washing pond, installs the ultrasonic vibration stick in the third sand washing pond. The utility model discloses an adopt ultrasonic vibration and ozone to wash the mode of two combinations, the fresh water sand washing technology of having solved general traditional meaning hardly guarantees out that the sand accords with national building and uses the sand standard for the application of sea sand in the concrete receives the problem of very big restriction.
Description
Technical Field
The utility model relates to a sea sand desalination dechlorination technical field specifically is a novel deep dechlorination of sea sand desalination device.
Background
At present, the application of sea sand in concrete is limited, mainly because the sea sand contains various salts, which can adversely affect the concrete. The main components of the salts contained in the sea sand are KCl, MgCl2, Na2SO4, CaCl2, NaCl and the like, wherein the chloride ions have the greatest harm to the reinforced concrete. The chloride ions can not only destroy the passive film of the reinforcing steel bar to form a corrosion battery to cause the reinforcing steel bar to be corroded, but also increase the conductivity of the solution and increase the potential difference so as to accelerate the corrosion process of the reinforcing steel bar.
The chloride ions of the sea sand are mainly concentrated in a layer of biomembrane on the surface of the sea sand, the biomembrane is a layer of film which is firmly adsorbed on the surface of the sand and is generated by soaking the sand in the seawater all the year round, and the film can not be effectively and completely peeled off even by adopting a method of mutual rubbing of sand grains, which is the reason why the content of the detected chloride ions reaches the standard at that time and the detection still exceeds the standard after a while in the traditional process, so that the sand washing process of the fresh water in the general traditional sense can hardly ensure that the produced sand meets the national building sand standard, and the application of the sea sand in the concrete is greatly limited. In view of this, we propose a novel sea sand desalination deep dechlorination device.
SUMMERY OF THE UTILITY MODEL
In order to make up for the above deficiency, the utility model provides a novel deep dechlorination device of sea sand desalination.
The technical scheme of the utility model is that:
the utility model provides a novel deep dechlorination device of sea sand desalination, includes raw materials sand storehouse, washing sand pond and deep dechlorination control room, installs ozone generator, distilled water generator and gas-liquid mixture pump in the deep dechlorination control room respectively, and the washing sand pond includes first washing sand pond, second washing sand pond and third washing sand pond, just install the aeration dish in the second washing sand pond, install the ultrasonic vibration stick in the third washing sand pond, be provided with first agitator between first washing sand pond and the second washing sand pond, the second washing sand pond with be provided with the second agitator between the third washing sand pond.
As an optimized technical scheme, a raw material sand feeding belt machine is arranged at the lower end of the raw material sand bin, and a rotary screen is arranged right below the top of the right end of the raw material sand feeding belt machine.
As a preferred technical scheme, a first sand washing tank is arranged right below the rotary screen, a first chain bucket sand washing machine is arranged in the first sand washing tank, and the first stirring barrel is arranged right below the top of the right end of the first chain bucket sand washing machine; a second chain bucket sand washer is arranged in the second sand washer pool, and the second stirring barrel is arranged at a position right below the top of the right end of the second chain bucket sand washer; be provided with third chain bucket sand washer in the third sand washer, position department is provided with finished product sand conveyer belt under the right-hand member top of third chain bucket sand washer, position is fixed with finished product sand collection fill under the right-hand member top of finished product sand conveyer belt.
As a preferable technical scheme, one output port of the ozone generator is communicated with a first pipeline, and one end of the first pipeline, which is far away from the ozone generator, is communicated with the aeration disc.
As the preferred technical scheme, the output port department intercommunication of gas-liquid mixing pump has the second pipeline, the second pipeline has two and divides the pipe, and two branch pipes are kept away from the one end of gas-liquid mixing pump is linked together with first agitator, second agitator inside respectively.
As a preferred technical scheme, fresh water is injected into the rotary screen, the first sand washing tank, the second sand washing tank and the third sand washing tank.
As a preferable technical scheme, one output port of the ozone generator and one output port of the distilled water generator are communicated with the input port of the gas-liquid mixing pump through pipelines.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model can deeply remove the chloride deposition layer on the surface of the sea sand by adopting a mode of combining ultrasonic vibration and ozone cleaning, so that each index of the desalinated sea sand can reach the national building sand standard of the same type;
2. the utility model does not need to add any chemical agent, and does not cause secondary pollution to the environment;
3. the utility model discloses set up aeration dish and agitating unit for ozone can carry out more even and inseparable contact to the sea sand, reaches better dechlorination effect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a connection diagram of a middle part structure of the present invention.
In the figure: the device comprises a raw material sand bin 1, a raw material sand feeding belt conveyor 2, a rotary screen 3, a first chain bucket sand washer 4, a first stirring barrel 5, a second chain bucket sand washer 6, a second stirring barrel 7, a third chain bucket sand washer 8, a finished product sand conveying belt 9, a first sand washing tank 10, a second sand washing tank 11, a third sand washing tank 12, a finished product sand collecting hopper 13, a deep dechlorination control chamber 14, an ozone generator 15, a first pipeline 151, a distilled water generator 16, a gas-liquid mixing pump 17, a second pipeline 171, an aeration disc 18 and an ultrasonic vibration rod 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-2, the present invention provides a technical solution:
the utility model provides a novel deep dechlorination device of sea sand desalination, including raw materials sand storehouse 1, wash sand pond and deep dechlorination control room 14, install ozone generator 15 in the deep dechlorination control room 14 respectively, distilled water generator 16 and gas-liquid mixing pump 17, the sand washing pond includes first sand washing pond 10, second sand washing pond 11 and third sand washing pond 12, and install aeration dish 18 in the second sand washing pond 11, install ultrasonic vibration stick 19 in the third sand washing pond 12, be provided with first agitator 5 between first sand washing pond 10 and the second sand washing pond 11, be provided with second agitator 7 between second sand washing pond 11 and the third sand washing pond 12.
In the embodiment, after the ozone ions generated by the ozone generator 15 are slightly soluble in water, the conductivity of the water is improved, and the electrostatic adsorption of ash on the surface of sand can be damaged; after the ozone ions are slightly dissolved in water, the viscosity of the water can be reduced, the capillary phenomenon of the water is destroyed, the supercritical washing is exerted to wash the micro-rough surface sea sand, and the washed sea sand particles are crystal clear, so that the ash content is reduced and the harmful ions can be easily removed; the ultrasonic waves generated by the ultrasonic vibrating rod 19 can effectively damage the protective film on the surface of the sea sand, and the sea sand desalting effect is optimized; the aeration plate 18 is a means for promoting the exchange of substances between gas and liquid, and further improves the effect of removing chlorine from the sea sand.
Specifically, one output port of the ozone generator 15 is communicated with a first pipeline 151, and one end of the first pipeline 151, which is far away from the ozone generator 15, is communicated with the aeration disc 18; ozone ions generated by the ozone generator 15 can be injected into the second sand washing tank 11 through the aeration disc 18, so that the dechlorination effect is improved.
Further, an output port of the gas-liquid mixing pump 17 is communicated with a second pipeline 171, the second pipeline 171 is provided with two branch pipes, and one ends of the two branch pipes, which are far away from the gas-liquid mixing pump 17, are respectively communicated with the interiors of the first stirring barrel 5 and the second stirring barrel 7; the gas-liquid mixing pump 17 is used for mixing ozone and distilled water and then injecting the mixture into the first stirring barrel 5 and the second stirring barrel 7, and the dechlorination effect is improved in the stirring process.
Specifically, one of the output ports of the ozone generator 15 and the distilled water generator 16 is communicated with the input port of the gas-liquid mixing pump 17 through a pipeline; the ozone and distilled water produced by the ozone generator 15 and the distilled water generator 16 are mixed by the gas-liquid mixing pump 17 to produce a mixture, which is called active water for short, and the active water can carry out deep dechlorination on the sea sand, thereby further improving the dechlorination effect.
In addition, a raw material sand feeding belt machine 2 is arranged at the lower end of the raw material sand bin 1, and a rotary screen 3 is arranged right below the top position of the right end of the raw material sand feeding belt machine 2; the rotary screen 3 is used for screening out impurities such as shells and gravels and is convenient for filtering the sea sand for the first time.
Further, a first sand washing tank 10 is arranged right below the rotary screen 3, a first chain bucket sand washer 4 is arranged in the first sand washing tank 10, and a first stirring barrel 5 is arranged right below the top of the right end of the first chain bucket sand washer 4; a second chain bucket sand washer 6 is arranged in the second sand washing pool 11, and a second stirring barrel 7 is arranged at a position right below the top of the right end of the second chain bucket sand washer 6; a third chain bucket sand washer 8 is arranged in the third sand washing pool 12, a finished product sand conveying belt 9 is arranged at a position right below the top of the right end of the third chain bucket sand washer 8, and a finished product sand collecting bucket 13 is fixed at a position right below the top of the right end of the finished product sand conveying belt 9; first chain bucket sand washer 4 not only plays the effect of carrying the sea sand, can also desliming the sea sand and wash, second chain bucket sand washer 6 then can wash by water the sea sand and wash, raw materials sand material loading belt conveyor 2 simultaneously, first chain bucket sand washer 4, second chain bucket sand washer 6, third chain bucket sand washer 8 and finished product sand conveyer belt 9 are the transport mechanism who carries the sea sand and get up whole dechlorination device integral connection for the in-process of the deep dechlorination of whole sea sand can keep full mechanization work, the efficiency of dechlorination has been improved to the change looks.
In this embodiment, fresh water is injected into the trommel 3, the first sand washing tank 10, the second sand washing tank 11 and the third sand washing tank 12; the deep dechlorination process operation can be continuously carried out on the sea sand, and the dechlorination efficiency is improved.
It is worth to say that, in this embodiment, the chain bucket sand washer, the ozone generator 15, the distilled water generator 16, the gas-liquid mixing pump 17, the aeration disc 18, the ultrasonic vibration rod 19 are prior art, and the utility model discloses do not relate to the improvement to above-mentioned mechanism function itself and do not need to be repeated here.
When the novel sea sand desalination deep dechlorination device is used, firstly, an external loader is utilized to convey sea sand raw materials into a raw material sand bin 1, the sea sand raw materials are uniformly input into a drum screen 3 through a raw material sand feeding belt conveyor 2, impurities such as shells and gravels are screened out through the drum screen 3, the screened mortar enters a first sand washing tank 10, and a first chain bucket sand washing machine 4 is used for desliming and cleaning; deep dechlorinating the deslimed sea sand for the first time through a first stirring barrel 5, simultaneously starting a gas-liquid mixing pump 17 to inject active water into the first stirring barrel 5, then feeding the active water into a second sand washing tank 11, starting an ozone generator 15, conveying the generated ozone to an aeration disc 18 through a first pipeline 151, aerating the ozone to the second sand washing tank 11 through the aeration disc 18, and performing deep dechlorinating for the second time;
then, flushing and cleaning are carried out by a second chain bucket sand washer 6; the washed sea sand is conveyed to a second stirring barrel 7 for secondary deep dechlorination, meanwhile, active water is injected into the second stirring barrel 7 through a gas-liquid mixing pump 17, the stirred sea sand enters a third sand washing tank 12, an ultrasonic vibration rod 19 in the third sand washing tank 12 is started, the ultrasonic vibration rod 19 works to generate ultrasonic waves to carry out secondary deep dechlorination on the sea sand, the sea sand after being stirred and stripped of chlorides finally enters a third chain bucket sand washer 8 for cleaning, then a finished product is conveyed to a finished product sand conveyer belt 9 through the third chain bucket sand washer 8, the red sea sand is conveyed to a finished product sand area to be detected through the finished product sand conveyer belt 9, the sea sand enters a finished product sand collecting bucket 13 after being detected to be qualified, and the problem that the fresh water sand washing process in the general traditional sense hardly ensures that the sand outlet meets the national building sand standard is solved, and the application of the sea sand in concrete is greatly limited is solved.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a novel deep dechlorination device of sea sand desalination, includes raw materials sand feed bin (1), washes sand pond and deep dechlorination control room (14), its characterized in that: install ozone generator (15), distilled water generator (16) and gas-liquid mixture pump (17) in deep dechlorination control room (14) respectively, the sand washing pond includes first sand washing pond (10), second sand washing pond (11) and third sand washing pond (12), just install aeration dish (18) in second sand washing pond (11), install ultrasonic vibration stick (19) in third sand washing pond (12), be provided with first agitator (5) between first sand washing pond (10) and second sand washing pond (11), second sand washing pond (11) with be provided with second agitator (7) between third sand washing pond (12).
2. The novel sea sand desalination deep layer dechlorination device of claim 1, characterized in that: the lower extreme of raw materials sand feed bin (1) is provided with raw materials sand feeding belt conveyor (2), be provided with drum sieve (3) under the right-hand member top position of raw materials sand feeding belt conveyor (2).
3. The novel sea sand desalination deep layer dechlorination device of claim 2, characterized in that: a first sand washing tank (10) is arranged right below the rotary screen (3), a first chain bucket sand washer (4) is arranged in the first sand washing tank (10), and a first stirring barrel (5) is arranged right below the top of the right end of the first chain bucket sand washer (4); a second chain bucket sand washer (6) is arranged in the second sand washing pool (11), and the second stirring barrel (7) is arranged at a position right below the top of the right end of the second chain bucket sand washer (6); be provided with third chain bucket sand washer (8) in third sand washing pond (12), position department is provided with finished product sand conveyer belt (9) under the right-hand member top of third chain bucket sand washer (8), position is fixed with finished product sand collection fill (13) under the right-hand member top of finished product sand conveyer belt (9).
4. The novel sea sand desalination deep layer dechlorination device of claim 1, characterized in that: one output port of the ozone generator (15) is communicated with a first pipeline (151), and one end, far away from the ozone generator (15), of the first pipeline (151) is communicated with the aeration disc (18).
5. The novel sea sand desalination deep layer dechlorination device of claim 1, characterized in that: the output port department intercommunication of gas-liquid mixing pump (17) has second pipeline (171), second pipeline (171) have two and divide the pipe, and two are divided the pipe and keep away from the one end of gas-liquid mixing pump (17) is linked together with first agitator (5), second agitator (7) inside respectively.
6. The novel sea sand desalination deep layer dechlorination device of claim 3, characterized in that: fresh water is injected into the drum screen (3), the first sand washing tank (10), the second sand washing tank (11) and the third sand washing tank (12).
7. The novel sea sand desalination deep layer dechlorination device of claim 1, characterized in that: one output port of the ozone generator (15) and one output port of the distilled water generator (16) are communicated with the input port of the gas-liquid mixing pump (17) through pipelines.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120143207.XU CN215161792U (en) | 2021-01-19 | 2021-01-19 | Novel deep dechlorination of sea sand desalination device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120143207.XU CN215161792U (en) | 2021-01-19 | 2021-01-19 | Novel deep dechlorination of sea sand desalination device |
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| CN215161792U true CN215161792U (en) | 2021-12-14 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115228833A (en) * | 2022-07-05 | 2022-10-25 | 陶翊彪 | Sea sand desalination cleaning bin and sea sand desalination device formed by same |
| CN115382837A (en) * | 2022-09-14 | 2022-11-25 | 慈溪市海环电器有限公司 | Sand washing method based on functional water |
-
2021
- 2021-01-19 CN CN202120143207.XU patent/CN215161792U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115228833A (en) * | 2022-07-05 | 2022-10-25 | 陶翊彪 | Sea sand desalination cleaning bin and sea sand desalination device formed by same |
| CN115228833B (en) * | 2022-07-05 | 2024-01-26 | 陶翊彪 | Sea sand desalination device |
| CN115382837A (en) * | 2022-09-14 | 2022-11-25 | 慈溪市海环电器有限公司 | Sand washing method based on functional water |
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