CN204714544U - A kind of heavy metal containing sewage high-efficient treatment device - Google Patents
A kind of heavy metal containing sewage high-efficient treatment device Download PDFInfo
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- CN204714544U CN204714544U CN201520039728.5U CN201520039728U CN204714544U CN 204714544 U CN204714544 U CN 204714544U CN 201520039728 U CN201520039728 U CN 201520039728U CN 204714544 U CN204714544 U CN 204714544U
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- evaporation tank
- heat roller
- roller tube
- sewage
- dust fall
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Abstract
The utility model discloses a kind of heavy metal containing sewage high-efficient treatment device, comprise sewage storage tank, volume pump, double pipe heater, pipeline, evaporation tank, atomizer, heat roller tube, arid zones, dust fall roller, scraper plate, reducing motor, auxiliary hot block, rewinding storehouse; The sewage storage tank of described drum-shaped is connected by pipeline with the evaporation tank of rectangle, described pipeline is equipped with volume pump and double pipe heater, and described evaporation tank is provided with vacuum port, jet pipe, atomizer; Heat roller tube, dust fall roller, scraper plate is provided with in the middle part of described evaporation tank, described heat roller tube is socketed with arid zones, is provided with auxiliary hot block in described arid zones, described heat roller tube and dust fall roller are driven by reducing motor and rotate, described dust fall roller surface is provided with dirt brush, is provided with rewinding storehouse bottom described evaporation tank; This novel employing vacuum reduces water evaporates temperature, adopts atomizer, roll-drying band, coordinates dust fall roller and scraper plate, realizes high efficiency heavy metal-polluted water treatment, improves thermo-efficiency, save energy.
Description
Technical field
The utility model relates to a kind of heavy metal-polluted water technology apparatus field, particularly a kind of heavy metal containing sewage high-efficient treatment device.
Background technology
Along with the development of modern society, sewage generation containing heavy metal ion is increasing, because heavy metal ion is difficult to degraded under field conditions (factors), it not only can to the environment such as water source, soil, and also finally can enter human body by the inrichment of food chain, thus HUMAN HEALTH is worked the mischief, therefore process is carried out to the sewage containing heavy metal ion and seem particularly important.The existing method processed the sewage containing heavy metal ion comprises traditional Physical, chemical method, biological treatment; Adopt chemical method usually can bring secondary pollution, biological treatment processing cost is higher, and follow-up separation of heavy metal ions is also comparatively complicated, therefore adopts Physical to the heavy mental treatment in sewage and recycles the attention being more and more subject to industry.
Existing utility model patent CN201420419331.4 discloses a kind of waste disposal plant, is provided with heating chamber bottom waste water treatment box, and the cleaning scraping dirt mechanism that heating chamber upper surface reciprocatingly slides; This device retains heavy metal dirt to reclaim by heavy metal containing sewage is carried out moisture evaporation, can realize the process containing heavy metal containing sewage, but its thermo-efficiency and treatment unit complexity, sewage treating efficiency is low, is difficult to the requirement meeting sewage disposal speed in actual use.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of heavy metal containing sewage high-efficient treatment device, for deficiency of the prior art, adopts vacuum system, reduces the gas pressure intensity in evaporator room, thus reduce the temperature required for water evaporates; By pipeline, heat treated is carried out to sewage, and adopt atomizer, heat roller tube and arid zones, coordinate dust fall roller and scraper plate, realize heavy metal containing sewage disposal and recovery, save energy consumption, improve sewage treating efficiency.
For achieving the above object, the technical solution of the utility model is as follows: a kind of heavy metal containing sewage high-efficient treatment device, comprise sewage storage tank, agitator, double pipe heater, sewage inlet, sewage outlet, volume pump, pipeline, evaporation tank, vacuum port, jet pipe, atomizer, heat roller tube, dust fall roller, arid zones, reducing motor, rewinding storehouse, dust-exhausting port, auxiliary hot block, scraper plate, wastewater inlet, steam port, heat preservation sandwich layer, it is characterized in that:
Described sewage storage tank and evaporation tank, by pipeline communication, described pipeline are equipped with valve, volume pump, double pipe heater; Described sewage storage tank is drum-shaped tank body, and top is provided with sewage inlet, and bottom is provided with sewage outlet, and top is provided with agitator, and inside is provided with stirring rake; Described double pipe heater is electrothermic type heating; Described evaporation tank is the all-sealed casing of rectangle, and described evaporation tank top is provided with multiple vacuum port, and described vacuum port is communicated with vacuum system, and described vacuum port is implemented to vacuumize to described evaporation tank internal space; Described evaporation tank side is provided with wastewater inlet, and described wastewater inlet is communicated with by the sewage outlet of pipeline with described sewage storage tank; Described evaporation tank internal upper part is fixedly installed two groups of jet pipes, and described jet pipe is provided with multiple atomizer, and described jet pipe and described wastewater inlet pass through pipeline communication; Be provided with heat roller tube in the middle part of described evaporation tank, described heat roller tube is fixedly sleeved on described evaporation tank wall by roll shaft, sealing axle sleeve, and described evaporation tank arranged outside has reducing motor, and described reducing motor is rotated by heat roller tube described in gear drive; Described heat roller tube is fixed by socket and is provided with arid zones, be provided with auxiliary hot block between described arid zones, described auxiliary hot block is fixed on by support on the sidewall of described evaporation tank; Described heat roller tube is arranged with described jet pipe is axially consistent, and described jet pipe is positioned at described arid zones top; Axially dust fall roller is arranged with in parallel below described arid zones, described dust fall roller is fixedly sleeved on described evaporation tank sidewall by roll shaft, axle sleeve, described dust fall roller circumferential surface is provided with radial dirt brush, described dust fall roller is driven by reducing motor and variable gear, and the dirt brush on described dust fall roller contacts with described arid zones surface and assembles; Be provided with scraper plate below described arid zones, the roll shaft of described scraper plate and heat roller tube is arranged in the same way; Described evaporation tank bottom welding is fixedly installed rewinding storehouse, and described rewinding storehouse is arranged on below described heat roller tube, and described receipts bin bottom is provided with side direction dust-exhausting port.
Described heat roller tube adopts Electric heating, and described heat roller tube inside is provided with electric heating exchanger, and described heat roller tube side roll shaft is drive shaft, and opposite side roll shaft axle core is connected with power supply.
Described dirt brush is wire or carbon fiber wire bristle, and described dirt brush is along the radial distribution of described dust fall roller.
Described heat roller tube is provided with two, and two heat roller tube sense of rotation are identical, and described dust fall roller sense of rotation is contrary with the described arid zones direct of travel contacted.
Described double pipe heater is at least provided with three groups, and described auxiliary hot block is provided with many groups.
Described discharging bin is symmetrically arranged with two, and described dust-exhausting port is lateral openings, and described discharging bin inside is provided with inclined ramp.
Described evaporation tank is provided with interlayer, and pass into steam by steam port in described interlayer, be incubated described evaporation tank inwall, described evaporation tank skin is provided with thermal insulation layer.
Principle of work of the present utility model is: heavy metal containing sewage is incorporated in described sewage storage tank by sewage inlet, under agitator effect, sewage in sewage storage tank rotates mixing, ensure heavy metal containing sewage uniformity, under the effect of volume pump, effluent stream is through pipeline, described pipeline is equipped with and organizes double pipe heater more, under double pipe heater heating, the sewage rapid temperature increases in pipeline, and be transported in described evaporation tank, open vacuum system, by vacuum port, described evaporation tank inside is vacuumized, reduce the pressure of evaporation tank inside, thus reduce the vaporization temperature of water, open steam port and pass into steam, to evaporation tank interlayer heating and thermal insulation, open the heating power supply of heat roller tube and auxiliary hot block, heat hot roller and arid zones, open reducing motor and drive heat roller tube, dust fall roller opposite direction rotating, open valve, the effluent stream allowing volume pump send into is through jet pipe, atomizer, quantitative atomised jet is on described arid zones, sewage after atomization, part is dried aloft, part of contaminated water is dropped in described arid zones surface in addition, dry at high temperature drying belt surface rapid vaporization, complete the physical dryness process of sewage, the grit of aerial drying falls together with grit dry on arid zones, along with described arid zones rotates, be brought in described rewinding storehouse, the grit on described arid zones surface, under the cleaning of dirt brush and scraper plate effect of described dust fall roller, fall in rewinding storehouse, can regularly discharge from dust-exhausting port.
By technique scheme, the beneficial effect of technical solutions of the utility model is: adopt vacuum system, reduces the gas pressure intensity in evaporator room, reduce the temperature required for water evaporates, steam insulation interlayer is set, guarantees that in evaporation tank, moisture content under vacuum conditions, rapid evaporation is dry, by pipeline, heat treated is carried out to sewage, and adopt atomizer, heat roller tube and arid zones, coordinate dust fall roller and scraper plate, realize heavy metal containing sewage disposal and recovery, save energy consumption, improve sewage treating efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of heavy metal containing sewage high-efficient treatment device structural representation disclosed in the utility model embodiment;
Fig. 2 cuts open diagrammatic cross-section for a kind of heavy metal containing sewage high-efficient treatment device AA disclosed in the utility model embodiment.
Numeral and the corresponding component title represented by letter in figure:
1. sewage storage tank 2. agitator 3. double pipe heater 4. sewage inlet
5. sewage outlet 6. volume pump 7. pipeline 8. evaporation tank
9. vacuum port 10. jet pipe 11. atomizer 12. heat roller tube
13. dust fall roller 14. arid zones 15. reducing motor 16. rewinding storehouses
Auxiliary hot block 19. scraper plate 20. wastewater inlet of 17. dust-exhausting port 18.
21. steam port 22. heat preservation sandwich layers
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
According to Fig. 1 and Fig. 2, the utility model provides a kind of heavy metal containing sewage high-efficient treatment device, comprises sewage storage tank 1, agitator 2, double pipe heater 3, sewage inlet 4, sewage outlet 5, volume pump 6, pipeline 7, evaporation tank 8, vacuum port 9, jet pipe 10, atomizer 11, heat roller tube 12, dust fall roller 13, arid zones 14, reducing motor 15, rewinding storehouse 16, dust-exhausting port 17, auxiliary hot block 18, scraper plate 19, wastewater inlet 20, steam port 21, heat preservation sandwich layer 22.
Described sewage storage tank 1 is communicated with by pipeline 7 with evaporation tank 8, described pipeline 7 is equipped with valve, volume pump 6, double pipe heater 3; Described sewage storage tank 1 is drum-shaped tank body, and top is provided with sewage inlet 4, and bottom is provided with sewage outlet 5, and top is provided with agitator 2, and inside is provided with stirring rake; Described double pipe heater 3 is electrothermic type heating; Described evaporation tank 8 is the all-sealed casing of rectangle, and described evaporation tank 8 top is provided with multiple vacuum port 9, and described vacuum port 9 is communicated with vacuum system, and described vacuum port 9 is implemented to vacuumize to described evaporation tank 8 internal space; Described evaporation tank 8 side is provided with wastewater inlet 20, and described wastewater inlet 20 is communicated with by the sewage outlet 5 of pipeline 7 with described sewage storage tank 1; Described evaporation tank 8 internal upper part is fixedly installed two groups of jet pipes 10, and described jet pipe 10 is provided with multiple atomizer 11, and described jet pipe 10 is communicated with by pipeline 7 with described wastewater inlet 20; Heat roller tube 12 is provided with in the middle part of described evaporation tank 8, described heat roller tube 12 is fixedly sleeved on described evaporation tank 8 wall by roll shaft, sealing axle sleeve, described evaporation tank 8 arranged outside has reducing motor 15, and described reducing motor 15 is rotated by heat roller tube described in gear drive 12; Described heat roller tube 12 is fixed by socket and is provided with arid zones 14, be provided with auxiliary hot block 18 between described arid zones 14, described auxiliary hot block 18 is fixed on by support on the sidewall of described evaporation tank 8; Described heat roller tube 12 is arranged with described jet pipe 10 is axially consistent, and described jet pipe 10 is positioned at described arid zones 14 top; Axially dust fall roller 13 is arranged with in parallel below described arid zones 14, described dust fall roller 13 is fixedly sleeved on described evaporation tank 8 sidewall by roll shaft, axle sleeve, described dust fall roller 13 circumferential surface is provided with radial dirt brush, described dust fall roller 13 is driven by reducing motor 15 and variable gear, and the dirt brush on described dust fall roller 13 contacts with described arid zones 14 surface and assembles; Be provided with scraper plate 19 below described arid zones 14, described scraper plate 19 is arranged in the same way with the roll shaft of heat roller tube 12; Described evaporation tank 8 bottom welding is fixedly installed rewinding storehouse 16, and described rewinding storehouse 16 is arranged on below described heat roller tube 12, is provided with side direction dust-exhausting port 17 bottom described rewinding storehouse 16.
Described heat roller tube 12 adopts Electric heating, and described heat roller tube 12 inside is provided with electric heating exchanger, and described heat roller tube 12 side roll shaft is drive shaft, and opposite side roll shaft axle core is connected with power supply.
Described dirt brush is carbon fiber wire bristle, and described dirt brush is along the radial distribution of described dust fall roller 13.
Described heat roller tube 12 is provided with two, and two heat roller tube 12 sense of rotation are identical, and described dust fall roller 13 sense of rotation is contrary with described arid zones 14 direct of travel contacted.
Described double pipe heater 3 is at least provided with three groups, and described auxiliary hot block 18 is provided with 5 groups.
Described discharging bin 16 is symmetrically arranged with two, and described dust-exhausting port 17 is lateral openings, and described discharging bin 16 inside is provided with inclined ramp.
Described evaporation tank 8 is provided with interlayer, and pass into steam by steam port 21 in described interlayer, be incubated described evaporation tank 8 inwall, described evaporation tank 8 skin is provided with thermal insulation layer.
Principle of work of the present utility model is: heavy metal containing sewage is incorporated in described sewage storage tank 1 by sewage inlet 4, under agitator 2 acts on, sewage in sewage storage tank 1 rotates mixing, ensure heavy metal containing sewage uniformity, under the effect of volume pump 6, effluent stream is through pipeline 7, described pipeline 7 is equipped with many group double pipe heaters 3, under double pipe heater 3 heats, the sewage rapid temperature increases in pipeline 7, and be transported in described evaporation tank 8, open vacuum system, by vacuum port 9, described evaporation tank 8 inside is vacuumized, reduce the pressure of evaporation tank 8 inside, thus reduce the vaporization temperature of water, open steam port 21 and pass into steam, to evaporation tank 8 interlayer heating and thermal insulation, open the heating power supply of heat roller tube 12 and auxiliary hot block 18, heat hot roller 12 and arid zones 14, open reducing motor 15 and drive heat roller tube 12, dust fall roller 13 opposite direction rotating, open valve, the effluent stream allowing volume pump 6 send into is through jet pipe 10, atomizer 11, quantitative atomised jet is on described arid zones 14, sewage after atomization, part is dried aloft, part of contaminated water is dropped in described arid zones 14 surface in addition, dry at the surperficial rapid vaporization of high temperature drying band 14, complete the physical dryness process of sewage, the grit of aerial drying falls together with grit dry on arid zones 14, along with described arid zones 14 rotates, be brought in described rewinding storehouse 16, the grit on described arid zones 14 surface, under the cleaning of dirt brush and scraper plate 19 effect of described dust fall roller 13, fall in rewinding storehouse 16, regularly discharge from dust-exhausting port 17.
By above-mentioned specific embodiment, the beneficial effects of the utility model are: adopt vacuum system, reduce the gas pressure intensity in evaporator room, reduce the temperature required for water evaporates, steam insulation interlayer is set, guarantees that in evaporation tank, moisture content under vacuum conditions, rapid evaporation is dry, by pipeline, heat treated is carried out to sewage, and adopt atomizer, heat roller tube and arid zones, coordinate dust fall roller and scraper plate, realize heavy metal containing sewage disposal and recovery, save energy consumption, improve sewage treating efficiency.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. a heavy metal containing sewage high-efficient treatment device, it is characterized in that, comprise sewage storage tank, agitator, double pipe heater, sewage inlet, sewage outlet, volume pump, pipeline, evaporation tank, vacuum port, jet pipe, atomizer, heat roller tube, dust fall roller, arid zones, reducing motor, rewinding storehouse, dust-exhausting port, auxiliary hot block, scraper plate, wastewater inlet, steam port, heat preservation sandwich layer; Described sewage storage tank and evaporation tank, by pipeline communication, described pipeline are equipped with valve, volume pump, double pipe heater; Described sewage storage tank is drum-shaped tank body, and top is provided with sewage inlet, and bottom is provided with sewage outlet, and top is provided with agitator, and inside is provided with stirring rake; Described double pipe heater is electrothermic type heating; Described evaporation tank is the all-sealed casing of rectangle, and described evaporation tank top is provided with multiple vacuum port, and described vacuum port is communicated with vacuum system, and described vacuum port is implemented to vacuumize to described evaporation tank internal space; Described evaporation tank side is provided with wastewater inlet, and described wastewater inlet is communicated with by the sewage outlet of pipeline with described sewage storage tank; Described evaporation tank internal upper part is fixedly installed two groups of jet pipes, and described jet pipe is provided with multiple atomizer, and described jet pipe and described wastewater inlet pass through pipeline communication; Be provided with heat roller tube in the middle part of described evaporation tank, described heat roller tube is fixedly sleeved on described evaporation tank wall by roll shaft, sealing axle sleeve, and described evaporation tank arranged outside has reducing motor, and described reducing motor is rotated by heat roller tube described in gear drive; Described heat roller tube is fixed by socket and is provided with arid zones, be provided with auxiliary hot block between described arid zones, described auxiliary hot block is fixed on by support on the sidewall of described evaporation tank; Described heat roller tube is arranged with described jet pipe is axially consistent, and described jet pipe is positioned at described arid zones top; Axially dust fall roller is arranged with in parallel below described arid zones, described dust fall roller is fixedly sleeved on described evaporation tank sidewall by roll shaft, axle sleeve, described dust fall roller circumferential surface is provided with radial dirt brush, described dust fall roller is driven by reducing motor and variable gear, and the dirt brush on described dust fall roller contacts with described arid zones surface and assembles; Be provided with scraper plate below described arid zones, the roll shaft of described scraper plate and heat roller tube is arranged in the same way; Described evaporation tank bottom welding is fixedly installed rewinding storehouse, and described rewinding storehouse is arranged on below described heat roller tube, and described receipts bin bottom is provided with side direction dust-exhausting port.
2. a kind of heavy metal containing sewage high-efficient treatment device according to claim 1, it is characterized in that, described heat roller tube adopts Electric heating, and described heat roller tube inside is provided with electric heating exchanger, described heat roller tube side roll shaft is drive shaft, and opposite side roll shaft axle core is connected with power supply; Described heat roller tube is provided with two, and two heat roller tube sense of rotation are identical, and described dust fall roller sense of rotation is contrary with the described arid zones direct of travel contacted.
3. a kind of heavy metal containing sewage high-efficient treatment device according to claim 1, is characterized in that, described dirt brush is wire or carbon fiber wire bristle, and described dirt brush is along the radial distribution of described dust fall roller.
4. a kind of heavy metal containing sewage high-efficient treatment device according to claim 1, it is characterized in that, described double pipe heater is at least provided with three groups, and described auxiliary hot block is provided with many groups.
5. a kind of heavy metal containing sewage high-efficient treatment device according to claim 1, it is characterized in that, described discharging bin is symmetrically arranged with two, and described dust-exhausting port is lateral openings, and described discharging bin inside is provided with inclined ramp.
6. a kind of heavy metal containing sewage high-efficient treatment device according to claim 1, it is characterized in that, described evaporation tank is provided with interlayer, passes into steam in described interlayer by steam port, be incubated described evaporation tank inwall, described evaporation tank skin is provided with thermal insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520039728.5U CN204714544U (en) | 2015-01-21 | 2015-01-21 | A kind of heavy metal containing sewage high-efficient treatment device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520039728.5U CN204714544U (en) | 2015-01-21 | 2015-01-21 | A kind of heavy metal containing sewage high-efficient treatment device |
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| CN204714544U true CN204714544U (en) | 2015-10-21 |
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| CN201520039728.5U Expired - Fee Related CN204714544U (en) | 2015-01-21 | 2015-01-21 | A kind of heavy metal containing sewage high-efficient treatment device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855912A (en) * | 2019-01-21 | 2019-06-07 | 湖北省阿克瑞德检验检测有限公司 | A kind of quantitative testing device and detection method of heavy metal ion |
| CN109974435A (en) * | 2019-04-08 | 2019-07-05 | 南京威安新材料科技有限公司 | Drying device is used in nanocatalyst production |
| CN110540259A (en) * | 2019-09-30 | 2019-12-06 | 常州燕加隆机械设备有限公司 | Water treatment atomization drying equipment |
-
2015
- 2015-01-21 CN CN201520039728.5U patent/CN204714544U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855912A (en) * | 2019-01-21 | 2019-06-07 | 湖北省阿克瑞德检验检测有限公司 | A kind of quantitative testing device and detection method of heavy metal ion |
| CN109974435A (en) * | 2019-04-08 | 2019-07-05 | 南京威安新材料科技有限公司 | Drying device is used in nanocatalyst production |
| CN110540259A (en) * | 2019-09-30 | 2019-12-06 | 常州燕加隆机械设备有限公司 | Water treatment atomization drying equipment |
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| 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: 20151021 Termination date: 20210121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |