CN218320874U - Evaporation crystallization device for sewage treatment - Google Patents
Evaporation crystallization device for sewage treatment Download PDFInfo
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- CN218320874U CN218320874U CN202222481087.1U CN202222481087U CN218320874U CN 218320874 U CN218320874 U CN 218320874U CN 202222481087 U CN202222481087 U CN 202222481087U CN 218320874 U CN218320874 U CN 218320874U
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Abstract
The utility model discloses an evaporation crystallization device for sewage treatment belongs to sewage treatment device technical field. The utility model provides an evaporation crystallization device for sewage treatment, includes install bin and electric heater, evaporation chamber and installation cavity have been seted up in the install bin, electric heater fixed connection be in on the inner wall in evaporation chamber, still include: the first installation pipe is rotatably connected to the evaporation cavity and the installation cavity; the second mounting pipe is connected to the first mounting pipe in a threaded manner and communicated with the first mounting pipe; a third mounting tube slidably connected to the second mounting tube; the utility model discloses a to electric heater and evaporation intracavity wall injection sewage distillation produced distilled water to recycle sewage, save the water resource, and utilize the scraper blade to scrape the brush to both, thereby wash the material on electric heater and the evaporation intracavity wall, thereby avoid it to reduce the heat conductivity between sewage and the electric heater, thereby evaporation efficiency reduces.
Description
Technical Field
The utility model relates to a sewage treatment device technical field especially relates to an evaporation crystallization device for sewage treatment.
Background
The high-salinity wastewater is wastewater with the total salt mass fraction of at least 1%, and when the high-salinity wastewater is treated, the wastewater needs to be evaporated, so that the wastewater is evaporated and crystallized, and the salt is extracted.
Among the prior art, when handling waste water, because partial material in the waste water has the adsorptivity, adsorb on evaporation plant's inner wall and adsorb on the heater, hinder the heat transfer between heater and the sewage, thereby evaporation efficiency has been reduced, every period all need clear up, and the clearance generally adopts artifical clearance, and contain partial toxic material in some sewage, these toxic material remain the evaporation plant inner wall easily, these materials are harmful to the human body, so lead to the clearance inconvenient, so need design an evaporation crystallization device for sewage treatment that can clear up automatically.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the inside part of the evaporation device in the prior art contains part harmful substance to human body to cause inconvenient cleaning, and providing an evaporation crystallization device for sewage treatment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an evaporation crystallization device for sewage treatment, includes install bin and electric heater, evaporation chamber and installation cavity have been seted up in the install bin, electric heater fixed connection is in on the inner wall in evaporation chamber, still include: the first installation pipe is rotatably connected to the evaporation cavity and the installation cavity; the second mounting pipe is connected to the first mounting pipe in a threaded manner and communicated with the first mounting pipe; a third mounting tube slidably connected to the second mounting tube; the scraping plate is fixedly connected to the third mounting pipe; the third mounting pipe is communicated with the wedge-shaped water spraying groove body; and a tension spring is arranged in the second mounting pipe, and two ends of the tension spring are fixedly connected with the second mounting pipe and the third mounting pipe respectively.
In order to facilitate the rotation of the first mounting pipe, preferably, a gearbox and a motor are fixedly connected in the mounting cavity, an output shaft of the motor is fixedly connected with an input end of the gearbox, and an output shaft of the gearbox synchronously rotates with the first mounting pipe through a gear set.
For the convenience of delivering water to first installation pipe, preferably, fixedly connected with piston cylinder in the installation cavity, sliding connection has the piston board in the piston cylinder, it is connected with the crank to rotate on the piston board, the installation cavity internal rotation is connected with the installation axle, install epaxial fixedly connected with bent axle, the bent axle rotates with the crank and links to each other, the output fixedly connected with inlet tube of piston cylinder, the inlet tube is linked together through rotary joint with first installation pipe.
Preferably, the mounting shaft and gear set rotate synchronously via a ratchet mechanism.
Preferably, still include the condensing box, fixedly connected with cooling tube on the condensing box, the top fixedly connected with of install bin and the blast pipe that first evaporation chamber is linked together, the input of cooling tube links to each other with the blast pipe, the output of cooling tube is linked together with the input of piston cylinder.
In order to facilitate discharging, preferably, a discharging pipe communicated with the bottom of the evaporation cavity is fixedly connected in the installation cavity, an output end of the discharging pipe extends to the outside of the installation box and is fixedly connected with a control valve, and a scraping plate attached to the bottom wall of the evaporation cavity is fixedly connected to the first installation pipe.
Compared with the prior art, the utility model provides an evaporation crystallization device for sewage treatment possesses following beneficial effect:
the device in not relate to the part all the same with prior art or can adopt prior art to realize, the utility model discloses a to electric heater and evaporation intracavity wall injection sewage distillation produced distilled water to recycle sewage, save the water resource, and utilize the scraper blade to scrape the brush to both, thereby wash the material on electric heater and the evaporation intracavity wall, thereby avoid it to reduce the heat conductivity between sewage and the electric heater, thereby evaporation efficiency reduces.
Drawings
FIG. 1 is a main sectional view of an evaporative crystallization apparatus for sewage treatment according to the present invention;
fig. 2 is a schematic structural diagram of a portion a in fig. 1 of an evaporative crystallization device for sewage treatment according to the present invention;
fig. 3 is a schematic structural diagram of a portion B in fig. 1 of an evaporative crystallization apparatus for sewage treatment according to the present invention;
FIG. 4 is a schematic structural view of a wedge-shaped water-spraying trough body of the evaporative crystallization device for sewage treatment provided by the present invention;
fig. 5 is a schematic structural view of a gear set of an evaporative crystallization device for sewage treatment according to the present invention;
fig. 6 is a schematic structural view of the crankshaft of the evaporative crystallization device for sewage treatment.
In the figure: 1. installing a box; 2. an evaporation chamber; 3. a mounting cavity; 4. an electric heater; 5. a first mounting tube; 6. a second mounting tube; 601. a tension spring; 7. a third mounting tube; 8. a squeegee; 9. a wedge-shaped water spraying trough body; 10. a rotary joint; 11. a water inlet pipe; 12. a piston cylinder; 13. a piston plate; 131. a crank; 14. installing a shaft; 15. a crankshaft; 16. a motor; 17. a gearbox; 18. a gear set; 20. a ratchet mechanism; 21. an exhaust pipe; 22. a condenser tank; 23. a radiating pipe; 24. a scraping plate; 25. a control valve; 26. a discharge pipe.
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.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of 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.
Example (b): referring to fig. 1-6, an evaporation crystallization device for sewage treatment includes install bin 1 and electric heater 4, has seted up evaporation chamber 2 and installation cavity 3 in the install bin 1, and electric heater 4 fixed connection still includes on the inner wall of evaporation chamber 2: the first installation pipe 5 is rotationally connected to the evaporation cavity 2 and the installation cavity 3; a second mounting pipe 6 which is connected to the first mounting pipe 5 by screw thread and is communicated with the first mounting pipe 5; a third mounting tube 7 slidably connected to the second mounting tube 6; a scraper 8 fixedly connected to the third mounting tube 7; the wedge-shaped water spraying groove body 9 is fixedly connected to the scraper 8, and the third mounting pipe 7 is communicated with the wedge-shaped water spraying groove body 9; the cooling device is characterized in that a tension spring 601 is arranged in the second mounting pipe 6, two ends of the tension spring 601 are fixedly connected with the second mounting pipe 6 and the third mounting pipe 7 respectively, a gearbox 17 and a motor 16 are fixedly connected in a mounting cavity 3, an output shaft of the motor 16 is fixedly connected with an input end of the gearbox 17, an output shaft of the gearbox 17 is synchronously rotated with the first mounting pipe 5 through a gear set 18, a piston cylinder 12 is fixedly connected in the mounting cavity 3, a piston plate 13 is slidably connected in the piston cylinder 12, a crank 131 is rotatably connected on the piston plate 13, a mounting shaft 14 is rotatably connected in the mounting cavity 3, a crankshaft 15 is fixedly connected on the mounting shaft 14, the crankshaft 15 is rotatably connected with the crank 131, an output end of the piston cylinder 12 is fixedly connected with a water inlet pipe 11, the water inlet pipe 11 is communicated with the first mounting pipe 5 through a rotary joint 10, the heat radiating pipe 14 and the gear set 18 synchronously rotate through a ratchet mechanism 20, the cooling box 22 is further included, a heat radiating pipe 23 is fixedly connected on the cooling box 22, an exhaust pipe 21 communicated with a first evaporation cavity 2 is fixedly connected at the top of the mounting box 1, an input end of the heat radiating pipe 23 is communicated with an output end of a discharge pipe 26 fixedly connected with an evaporation control plate 24, and an evaporation control plate 24 is connected with an outer end of the discharge pipe 2.
Referring to fig. 1 and 5, in sending into evaporation chamber 2 with sewage from the top of install bin 1, start electric heater 4 and heat sewage, design sewage evaporation forms the crystallization, at the in-process of evaporation, starter motor 16, motor 16's output shaft makes the input of gearbox 17 rotate, carry out the speed-up through gearbox 17, gearbox 17's output shaft rotates at a high speed, gearbox 17's output shaft makes first installation pipe 5 rotate through gear train 18, first installation pipe 5 rotates, first installation pipe 5 drives second installation pipe 6 and rotates, second installation pipe 6 drives third installation pipe 7 and scraper blade 8 and rotates, thereby stir the sewage of evaporation chamber 2 inside, make sewage be heated more evenly.
Referring to fig. 1, the water in the evaporation cavity 2 is evaporated to form water vapor, the water vapor enters the heat dissipation pipe 23 through the exhaust pipe 21, and enters the condensation box 22 through the heat dissipation pipe 23 to be liquefied by heat dissipation, where it should be noted that the condensation box 22 is one of a water cooling box and an air cooling box, and the condensation box 22 accelerates the heat dissipation of the water vapor in the heat dissipation pipe 23, so that the water vapor is liquefied into water again.
Referring to fig. 1, after the water is evaporated, the control valve 25 is opened to communicate the discharge pipe 26, the first mounting pipe 5 is rotated, the scraper plate 24 is rotated by the first mounting pipe 5, and the crystals generated after the evaporation are scraped into the discharge pipe 26 and discharged from the discharge pipe 26.
Referring to fig. 1 to 6, after the moisture in the evaporation cavity 2 is evaporated, the output shaft of the motor 16 is rotated in a reverse direction, the transmission case 17 rotates the first mounting tube 5 and simultaneously rotates the mounting shaft 14 through the ratchet mechanism 20, the mounting shaft 14 rotates the crankshaft 15, the piston plate 13 slides in the piston cylinder 12 in a reciprocating manner when the crankshaft 15 passes through the crank 131, the output end and the input end of the piston cylinder 12 are both provided with one-way valves, the piston plate 13 slides in the piston cylinder 12 in a reciprocating manner to generate positive pressure and negative pressure, the negative pressure sucks the distilled water in the radiating tube 23, the positive pressure sends the water into the first mounting tube 5 through the water inlet tube 11 and the rotary joint 10, the moisture in the first mounting tube 5 flows into a plurality of second mounting tubes 6, and the water flows through the tube wall of the third mounting tube 7 to push the third mounting tube 7 to slide because the aperture of the third mounting tube 7 is smaller than the aperture of the second mounting tube 6, simultaneously, the tension spring 601 is stretched, the third installation pipe 7 slides to enable the scraper 8 to move, the scraper 8 is enabled to be attached to the inner wall of the evaporation cavity 2 and the inner wall of the electric heater 4, the motor 16 enables the first installation pipe 5 to rotate, so that the scraper 8 rotates, the scraper 8 rotates to scrape and brush the inner wall of the evaporation cavity 2 and the inner wall of the electric heater 4, water entering the scraper 8 is sprayed out through the wedge-shaped water spraying groove body 9, the inner wall of the evaporation cavity 2 and the inner wall of the electric heater 4 are washed, it is required to be noted that the wedge-shaped water spraying groove body 9 has a restorability, when the water is sprayed out through the wedge-shaped water spraying groove body 9, a water spraying port at the bottom of the wedge-shaped water spraying groove body 9 is opened, so that the water is sprayed out, after the water spraying is stopped, the water spraying port of the wedge-shaped water spraying groove body 9 is automatically closed, so that sewage enters the scraper 8, after the cleaning, the water delivery is stopped, the tension spring 601 is restored, so that the third installation pipe 7 and the scraper 8 are restored, thereby avoid scraper blade 8 to paste with electric heater 4 always mutually, the utility model discloses a to the distilled water that electric heater 4 and 2 inner walls of evaporation chamber jet sewage distillation produced to recycle sewage, save the water resource, and utilize scraper blade 8 to scrape the brush to both, thereby wash the material on electric heater 4 and the 2 inner walls of evaporation chamber, thereby avoid it to reduce the heat conductivity between sewage and the electric heater 4, thereby evaporation efficiency reduces.
It should be noted that, the utility model discloses, can also carry out the water delivery through the water pump.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an evaporation crystallization device for sewage treatment, includes install bin (1) and electric heater (4), evaporation chamber (2) and installation cavity (3) have been seted up in install bin (1), electric heater (4) fixed connection be in on the inner wall of evaporation chamber (2), its characterized in that still includes:
the first installation pipe (5) is rotatably connected to the evaporation cavity (2) and the installation cavity (3);
the second mounting pipe (6) is in threaded connection with the first mounting pipe (5) and communicated with the first mounting pipe (5);
a third mounting tube (7) slidably connected to the second mounting tube (6);
a scraper (8) fixedly connected to the third mounting tube (7);
the wedge-shaped water spraying groove body (9) is fixedly connected to the scraper (8), and the third mounting pipe (7) is communicated with the wedge-shaped water spraying groove body (9);
and a tension spring (601) is arranged in the second mounting pipe (6), and two ends of the tension spring (601) are fixedly connected with the second mounting pipe (6) and the third mounting pipe (7) respectively.
2. The evaporative crystallization device for sewage treatment as defined in claim 1, wherein a gearbox (17) and a motor (16) are fixedly connected in the installation cavity (3), an output shaft of the motor (16) is fixedly connected with an input end of the gearbox (17), and an output shaft of the gearbox (17) rotates synchronously with the first installation pipe (5) through a gear set (18).
3. The evaporative crystallization device for sewage treatment as defined in claim 2, wherein a piston cylinder (12) is fixedly connected in the installation cavity (3), a piston plate (13) is connected in the piston cylinder (12), a crank (131) is rotatably connected on the piston plate (13), an installation shaft (14) is rotatably connected in the installation cavity (3), a crankshaft (15) is fixedly connected on the installation shaft (14), the crankshaft (15) is rotatably connected with the crank (131), an inlet pipe (11) is fixedly connected with the output end of the piston cylinder (12), and the inlet pipe (11) is communicated with the first installation pipe (5) through a rotary joint (10).
4. An evaporative crystallisation apparatus for sewage treatment as claimed in claim 3, wherein the mounting shaft (14) and gear set (18) are rotated synchronously by means of a ratchet mechanism (20).
5. The evaporative crystallization device for sewage treatment as defined in claim 3, further comprising a condensation box (22), wherein a heat dissipation pipe (23) is fixedly connected to the condensation box (22), an exhaust pipe (21) communicated with the first evaporation cavity (2) is fixedly connected to the top of the installation box (1), the input end of the heat dissipation pipe (23) is connected to the exhaust pipe (21), and the output end of the heat dissipation pipe (23) is communicated with the input end of the piston cylinder (12).
6. The evaporative crystallization device for sewage treatment as defined in claim 1, wherein a discharge pipe (26) communicated with the bottom of the evaporation chamber (2) is fixedly connected in the installation chamber (3), an output end of the discharge pipe (26) extends to the outside of the installation box (1) and is fixedly connected with a control valve (25), and a scraper plate (24) attached to the bottom wall of the evaporation chamber (2) is fixedly connected to the first installation pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222481087.1U CN218320874U (en) | 2022-09-20 | 2022-09-20 | Evaporation crystallization device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222481087.1U CN218320874U (en) | 2022-09-20 | 2022-09-20 | Evaporation crystallization device for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218320874U true CN218320874U (en) | 2023-01-17 |
Family
ID=84836223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222481087.1U Active CN218320874U (en) | 2022-09-20 | 2022-09-20 | Evaporation crystallization device for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218320874U (en) |
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2022
- 2022-09-20 CN CN202222481087.1U patent/CN218320874U/en active Active
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