CN205398151U - A mechanical compression evaporimeter for desulfurization wastewater treatment technology - Google Patents
A mechanical compression evaporimeter for desulfurization wastewater treatment technology Download PDFInfo
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- CN205398151U CN205398151U CN201620169092.0U CN201620169092U CN205398151U CN 205398151 U CN205398151 U CN 205398151U CN 201620169092 U CN201620169092 U CN 201620169092U CN 205398151 U CN205398151 U CN 205398151U
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- drain pipe
- evaporator
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- waste water
- precipitation casing
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Abstract
The utility model relates to a mechanical compression evaporimeter for desulfurization wastewater treatment technology, including filtering box, drain pipe, micropump, evaporating pot, injector head, miniature atomizing disk and heating pipe, the one end of drain pipe connect in the bottom of filtering the box, the micropump install on the drain pipe, the other end of drain pipe stretch into to the evaporating pot in, the top of evaporating pot seted up steam outlet, the injector head install and serve at one of the drain pipe that lies in the evaporating pot, miniature atomizing disk set up in the evaporating pot, miniature atomizing disk and motor link to each other, miniature atomizing disk just to the jet of injector head, the evaporating pot in lateral wall all around on all be provided with the heating pipe. This design has simple structure, easily makes and practical efficient advantage.
Description
Technical field
This utility model relates to a kind of vaporising device, particularly a kind of mechanical compress vaporizer for desulfuration waste water treatment process.
Background technology
The history of the application of Wet Flue Gas Desulfurization Technology thermal power plant at home and development existing more than ten years, has reached its maturity and stable, and matched waste water treatment process still continues to use three header conventional processes when flue gas desulfurization technique is introduced at present.Equipment is in running, and owing to there is the situation such as corrosion, wear and blocking, system failure rate is high compared with power plant's other system, desulfurization wastewater system shutdown, and desulfurization wastewater is stolen and drained into ash field situation ubiquity.Now with the increasingly stringent of national requirements for environmental protection, law enforcement measure day by day severe, power industry is declaring the wind of the transformation of one desulfurization wastewater treatment system, and Ye You power plant begins attempt to zero discharge treatment technology.
Needing to use vaporizer in the process that waste water carries out desulfurization, but existing vaporizer also exists limitation, its work efficiency is general not high, so being just particularly important to improve the evaporation efficiency Compression Evaporation device that designs a mechanism.
Summary of the invention
This utility model technical issues that need to address are by making waste water be initially formed droplet shape, then the waste water of droplet shape is evaporated, substantially increasing its work efficiency；A kind of mechanical compress vaporizer for desulfuration waste water treatment process is provided.
For solving above-mentioned technical problem, structure of the present utility model includes
Filter box,
Drain pipe, one end of described drain pipe is connected to the bottom of filter box,
Micropump, described micropump is arranged on drain pipe,
Evaporator, the other end of described drain pipe stretches in evaporator, and the top of described evaporator offers steam (vapor) outlet,
Injector head, on the one end of the drain pipe that described injector head is mounted in evaporator,
Miniature atomized dish, described Miniature atomized dish is arranged in evaporator, and described Miniature atomized dish is connected with motor, described Miniature atomized dish just jet to injector head,
Add heat pipe, the surrounding sidewall in described evaporator is both provided with adding heat pipe.
Further: described filter box is precipitated casing by first and the second precipitation casing is formed, the height of the first described precipitation casing is higher than the second precipitation casing, the second described precipitation casing is connected to the right side of the first precipitation casing, offering overfall on the right side of the first described precipitation casing on the sidewall of upper end, the second described precipitation casing is connected by overfall and the first precipitation casing.
Further: one end of described drain pipe is connected to the bottom of the second precipitation casing, is additionally provided with ultrafiltration net between described drain pipe and the second precipitation casing.
Further: the two ends up and down in described evaporator are both provided with temperature sensor.
After adopting said structure, the waste water of droplet shape, by making waste water be initially formed droplet shape, is then evaporated, substantially increases its work efficiency by this utility model；And the advantage that the design also has simple in construction, easily fabricated and practicality and high efficiency.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
A kind of mechanical compress vaporizer for desulfuration waste water treatment process as shown in Figure 1, including filter box, drain pipe 5, micropump 6, evaporator 8, injector head 7, Miniature atomized dish 10 and add heat pipe 12, one end of described drain pipe 5 is connected to the bottom of filter box, described micropump 6 is arranged on drain pipe 5, the other end of described drain pipe 5 stretches in evaporator 8, the top of described evaporator 8 offers steam (vapor) outlet 9, described injector head 7 is mounted on one end of the drain pipe 5 in evaporator 8, described Miniature atomized dish 10 is arranged in evaporator 8, described Miniature atomized dish 10 is connected with motor 11, described Miniature atomized dish 10 just jet to injector head 7, the described surrounding sidewall in evaporator 8 is both provided with adding heat pipe 12.Waste water is first delivered in filter box during work and carries out preliminary remove impurity, Miniature atomized dish 10 is sprayed by the water reuse injector head 7 that then startup micropump 6 has filtered, starting motor 11 in the process of injection makes it rotate with Miniature atomized dish 10, due in waste water injection to the Miniature atomized dish 10 of fast turn-around, so waste water can form miniature droplet shape and be rapidly filled with evaporator 8, now giving and add heat pipe 12 waste water to droplet shape that carries out being energized and be evaporated, the steam after evaporation can flow away from the steam (vapor) outlet 9 at evaporator 8 top.The design is by by making waste water be initially formed droplet shape, being then evaporated the waste water of droplet shape, substantially increase its work efficiency.
Filter box as shown in Figure 1 is precipitated casing 1 by first and the second precipitation casing 2 is formed, the height of the first described precipitation casing 1 is higher than the second precipitation casing 2, the second described precipitation casing 2 is connected to the right side of the first precipitation casing 1, offering overfall 3 on the right side of the first described precipitation casing 1 on the sidewall of upper end, the second described precipitation casing 2 precipitates casing 1 by overfall 3 with first and is connected.When waste water is tentatively filtered, waste water being first delivered into the first precipitation casing 1 and carry out natural subsidence, when exceeding the height of overfall 3 along with the first water precipitated in casing 1, the waste water of preliminary remove impurity can automatically flow into the second precipitation casing 2 from overfall 3.The design carries out remove impurity by the mode of natural sedimentation, its advantage with simple in construction, easily fabricated and practicality and high efficiency.
One end of drain pipe 5 as shown in Figure 1 is connected to the bottom of the second precipitation casing 2, is additionally provided with ultrafiltration net 4 between described drain pipe 5 and the second precipitation casing 2.Waste water is carried out secondary remove impurity by ultrafiltration net 4 by the design, so that the impurity content in waste water is less, makes the waste water after remove impurity be more prone to atomization.
The two ends up and down in evaporator 8 as shown in Figure 1 are both provided with temperature sensor 13, and the evaporating temperature in evaporator 8 is controlled by the design by upper and lower two temperature sensors 13, it is provided that its evaporation efficiency.
Claims (4)
1. the mechanical compress vaporizer for desulfuration waste water treatment process, it is characterised in that: include filter box,
Drain pipe (5), one end of described drain pipe (5) is connected to the bottom of filter box,
Micropump (6), described micropump (6) is arranged on drain pipe (5),
Evaporator (8), the other end of described drain pipe (5) stretches in evaporator (8), and the top of described evaporator (8) offers steam (vapor) outlet (9),
Injector head (7), described injector head (7) is mounted on one end of the drain pipe (5) in evaporator (8),
Miniature atomized dish (10), described Miniature atomized dish (10) is arranged in evaporator (8), described Miniature atomized dish (10) is connected with motor (11), described Miniature atomized dish (10) just jet to injector head (7)
Add heat pipe (12), the described surrounding sidewall in evaporator (8) is both provided with adding heat pipe (12).
2. a kind of mechanical compress vaporizer for desulfuration waste water treatment process according to claim 1, it is characterized in that: described filter box is precipitated casing (1) by first and the second precipitation casing (2) is formed, the height of the first described precipitation casing (1) is higher than the second precipitation casing (2), the second described precipitation casing (2) is connected to the right side of the first precipitation casing (1), the first described upper end, precipitation casing (1) right side sidewall offers overfall (3), the second described precipitation casing (2) precipitates casing (1) by overfall (3) with first and is connected.
3. a kind of mechanical compress vaporizer for desulfuration waste water treatment process according to claim 2, it is characterized in that: one end of described drain pipe (5) is connected to the bottom of the second precipitation casing (2), is additionally provided with ultrafiltration net (4) between described drain pipe (5) and the second precipitation casing (2).
4. a kind of mechanical compress vaporizer for desulfuration waste water treatment process according to claim 1, it is characterised in that: the described two ends up and down in evaporator (8) are both provided with temperature sensor (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620169092.0U CN205398151U (en) | 2016-03-04 | 2016-03-04 | A mechanical compression evaporimeter for desulfurization wastewater treatment technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620169092.0U CN205398151U (en) | 2016-03-04 | 2016-03-04 | A mechanical compression evaporimeter for desulfurization wastewater treatment technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205398151U true CN205398151U (en) | 2016-07-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620169092.0U Active CN205398151U (en) | 2016-03-04 | 2016-03-04 | A mechanical compression evaporimeter for desulfurization wastewater treatment technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205398151U (en) |
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2016
- 2016-03-04 CN CN201620169092.0U patent/CN205398151U/en active Active
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| GR01 | Patent grant |