CN213802990U - High-salinity wastewater treatment device - Google Patents
High-salinity wastewater treatment device Download PDFInfo
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- CN213802990U CN213802990U CN202022394165.5U CN202022394165U CN213802990U CN 213802990 U CN213802990 U CN 213802990U CN 202022394165 U CN202022394165 U CN 202022394165U CN 213802990 U CN213802990 U CN 213802990U
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Abstract
The utility model discloses a high-salinity wastewater treatment device, which comprises an evaporation shell, wherein a stirring cover body is covered above the evaporation shell, an inner toothed ring is fixed on the inner side of the stirring cover body, a plurality of planetary gears are meshed with the inner toothed ring, and a sun gear is meshed with the planetary gears; the planetary gear and the sun gear are both connected with a rotating shaft, a spiral stirring blade is fixed on the rotating shaft, and the sun gear is connected with a rotating device; a heater is fixed at the bottom of the evaporation shell, and a flexible cushion sleeve is sleeved in the heater; the upper part of the evaporation shell is communicated with a liquid inlet pipe and a gas outlet pipe; the flexible cushion sleeve is provided with a through hole matched with the liquid inlet pipe and the gas outlet pipe; the liquid inlet pipe is communicated with the top of the cooling tank. The utility model discloses a to the circumference and the relative stirring of axial of high salt waste water, increased stirring efficiency, and through flexible pad cover reduced the processing degree of difficulty of crystal to make full use of vapor preheating preheats high salt waste water, saved the energy.
Description
The technical field is as follows:
the utility model belongs to the field of machinery, especially, relate to a high salt effluent treatment plant.
Background art:
the high-salinity wastewater contains a large amount of metal ions and the like, and the conventional treatment method is usually distillation crystallization treatment. However, the existing stirring devices are all stirring towards one direction, which is easy to generate the biological flow, so that the internal solution and the solution at the side are difficult to exchange, the heat transfer efficiency is not high, and the crystallization is influenced. In addition, the existing device can not fully utilize the waste heat of the steam, so that the heat consumption is large. Finally, the crystals can freeze to the surface of the evaporator, making removal difficult.
The utility model has the following contents:
an object of the utility model is to provide a high salt effluent treatment plant, the utility model discloses a circumference and the axial relative stirring to high salt waste water have increased stirring efficiency, and have reduced the processing degree of difficulty of crystal through flexible cushion cover to make full use of vapor preheating preheats high salt waste water, has saved the energy.
In order to solve the above problem, the technical scheme of the utility model is that:
a high-salinity wastewater treatment device comprises an evaporation shell, wherein a stirring cover body is covered above the evaporation shell, an inner gear ring is fixed on the inner side of the stirring cover body, a plurality of planetary gears are meshed with the inner gear ring, and a sun gear is meshed with the planetary gears; the planetary gear and the sun gear are both connected with a rotating shaft, a spiral stirring blade is fixed on the rotating shaft, and the sun gear is connected with a rotating device; a heater is fixed at the bottom of the evaporation shell, and a flexible cushion sleeve is sleeved in the heater; the upper part of the evaporation shell is communicated with a liquid inlet pipe and a gas outlet pipe; the flexible cushion sleeve is provided with a through hole matched with the liquid inlet pipe and the gas outlet pipe; the liquid inlet pipe is communicated with the upper part of the cooling tank, the bottom of the cooling tank is communicated with a high-salinity wastewater storage tank through a communicating pipe, and a liquid inlet pump is arranged on the communicating pipe; the cooling tank is internally provided with a spiral pipe with the top communicated with the air outlet pipe, the bottom of the spiral pipe is communicated with a water storage tank, and the stirring cover body is connected with a lifting device.
In a further improvement, the lifting device is a cylinder, an oil cylinder or a screw rod device.
In a further refinement, the heater is an electric heater.
In a further improvement, a negative pressure pump is arranged on the air outlet pipe.
The further improvement, the flexible cushion cover is a heat-resistant silica gel flexible cushion cover.
In a further improvement, the rotating device is a motor or a rotating cylinder.
The utility model has the advantages that:
the utility model discloses a to the circumference and the relative stirring of axial of high salt waste water, increased stirring efficiency, and through flexible pad cover reduced the processing degree of difficulty of crystal to make full use of vapor preheating preheats high salt waste water, saved the energy.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
The specific implementation mode is as follows:
the high-salinity wastewater treatment device shown in fig. 1 comprises an evaporation shell 1, a stirring cover body 2 is covered above the evaporation shell 1, an inner toothed ring 3 is fixed on the inner side of the stirring cover body 2, a plurality of planet gears 4 are meshed with the inner toothed ring 3, and a sun gear 5 is meshed with the planet gears 4; the planetary gear 4 and the sun gear 5 are both connected with a rotating shaft 6, a spiral stirring blade 7 is fixed on the rotating shaft 6, and the sun gear 5 is connected with a rotating device 20; a heater 8 is fixed at the bottom of the evaporation shell 1, and a flexible cushion sleeve 9 is sleeved in the evaporation shell; the upper part of the evaporation shell 1 is communicated with a liquid inlet pipe 10 and a gas outlet pipe 11; the flexible cushion cover 9 is provided with a through hole matched with the liquid inlet pipe 10 and the gas outlet pipe 11; the liquid inlet pipe 10 is communicated with the upper part of a cooling tank 12, the bottom of the cooling tank 12 is communicated with a high-salinity wastewater storage tank 14 through a communicating pipe 13, and a liquid inlet pump 19 is installed on the communicating pipe 13; a spiral pipe 15 with the top communicated with the air outlet pipe 11 is arranged in the cooling tank 12, the bottom of the spiral pipe 15 is communicated with a water storage tank 16, and the stirring cover body 2 is connected with a lifting device 17.
The lifting device 17 is one of a cylinder, an oil cylinder or a screw rod device. The rotating device 20 is a motor or a rotating cylinder.
The heater 8 is an electric heater. The flexible cushion cover 9 is a heat-resistant silica gel flexible cushion cover.
A negative pressure pump 18 is arranged on the air outlet pipe 11.
The utility model discloses application method as follows:
at first flexible cover 9 is established to the cover in evaporation shell 1, then elevating gear 17 descends and makes stirring lid 2 lid establish evaporation shell 1 on sealed, then dash into high salt waste water, the heater starts to heat, rotary device is rotatory, drive sun gear and planet wheel antiport, and the planet wheel carries out circumferential direction around the sun gear, spiral stirring vane 7 is under the drive of sun gear and planet wheel, it not only follows circumferential motion to drive rivers, still along the up-and-down staggered movement of axial, thereby can accelerate the heat transfer of heater with waste water intensive mixing, increase evaporation efficiency, the vapor of evaporation is through spiral pipe 15 cooling, and preheat high salt waste water wherein after releasing heat thereby accelerate the evaporation process, reduce energy consumption.
After the crystallization is finished, the lifting device moves upwards, the flexible cushion cover 9 is taken out and replaced by a new flexible cushion cover 9, and the next round of evaporation crystallization is carried out. Because the flexible cushion cover 9 is flexible, the crystal can be quickly and conveniently cleaned by turning the flexible cushion cover 9 (namely, the original inner side surface faces outwards).
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The high-salinity wastewater treatment device is characterized by comprising an evaporation shell (1), wherein a stirring cover body (2) is covered above the evaporation shell (1), an inner gear ring (3) is fixed on the inner side of the stirring cover body (2), a plurality of planet gears (4) are meshed with the inner gear ring (3), and a sun gear (5) is meshed with the planet gears (4); the planetary gear (4) and the sun gear (5) are both connected with a rotating shaft (6), a spiral stirring blade (7) is fixed on the rotating shaft (6), and the sun gear (5) is connected with a rotating device (20); a heater (8) is fixed at the bottom of the evaporation shell (1), and a flexible cushion sleeve (9) is sleeved in the evaporation shell; the upper part of the evaporation shell (1) is communicated with a liquid inlet pipe (10) and a gas outlet pipe (11); a through hole matched with the liquid inlet pipe (10) and the gas outlet pipe (11) is formed on the flexible cushion cover (9); the liquid inlet pipe (10) is communicated with the upper part of the cooling tank (12), the bottom of the cooling tank (12) is communicated with a high-salinity wastewater storage tank (14) through a communicating pipe (13), and a liquid inlet pump (19) is installed on the communicating pipe (13); a spiral pipe (15) with the top communicated with the air outlet pipe (11) is arranged in the cooling tank (12), the bottom of the spiral pipe (15) is communicated with a water storage tank (16), and the stirring cover body (2) is connected with a lifting device (17).
2. The high-salinity wastewater treatment device according to claim 1, characterized in that the lifting device (17) is a cylinder, a cylinder or a screw rod device.
3. The high-salinity wastewater treatment apparatus according to claim 1, characterized in that the heater (8) is an electric heater.
4. The high-salinity wastewater treatment device according to claim 1, characterized in that a negative pressure pump (18) is installed on the air outlet pipe (11).
5. The high-salinity wastewater treatment device according to claim 1, characterized in that the flexible cushion cover (9) is a heat-resistant silica gel flexible cushion cover.
6. The high salinity wastewater treatment device according to claim 1, characterized in that, the rotating device (20) is a motor or a rotating cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022394165.5U CN213802990U (en) | 2020-10-25 | 2020-10-25 | High-salinity wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022394165.5U CN213802990U (en) | 2020-10-25 | 2020-10-25 | High-salinity wastewater treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213802990U true CN213802990U (en) | 2021-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202022394165.5U Active CN213802990U (en) | 2020-10-25 | 2020-10-25 | High-salinity wastewater treatment device |
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| CN (1) | CN213802990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116022826A (en) * | 2023-02-23 | 2023-04-28 | 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队) | Device and method for extracting sodium sulfate and sodium chloride from high-salt wastewater |
-
2020
- 2020-10-25 CN CN202022394165.5U patent/CN213802990U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116022826A (en) * | 2023-02-23 | 2023-04-28 | 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队) | Device and method for extracting sodium sulfate and sodium chloride from high-salt wastewater |
| CN116022826B (en) * | 2023-02-23 | 2024-05-31 | 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队) | Device and method for extracting sodium sulfate and sodium chloride from high-salt wastewater |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A high salt wastewater treatment device Effective date of registration: 20230710 Granted publication date: 20210727 Pledgee: Hunan Yueyang Rural Commercial Bank Co.,Ltd. Yunxi Sub branch Pledgor: Hunan bondboxin Environmental Protection Technology Co.,Ltd. Registration number: Y2023980048003 |