CN110642315A - Crystallization tank facility of high-concentration wastewater evaporation equipment of thermal power plant - Google Patents
Crystallization tank facility of high-concentration wastewater evaporation equipment of thermal power plant Download PDFInfo
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- CN110642315A CN110642315A CN201910405082.0A CN201910405082A CN110642315A CN 110642315 A CN110642315 A CN 110642315A CN 201910405082 A CN201910405082 A CN 201910405082A CN 110642315 A CN110642315 A CN 110642315A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0018—Evaporation of components of the mixture to be separated
- B01D9/0031—Evaporation of components of the mixture to be separated by heating
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/138—Water desalination using renewable energy
- Y02A20/141—Wind power
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The invention provides a crystallization tank facility of high-concentration wastewater evaporation equipment in a thermal power plant, which comprises a crystallization device, a movable door, a heat-resistant glue layer, an air exchange fan, a transmission fan, a heater frame, a heater, an insulating suspender, a sampling box, a movable crystallization tank and a heating pipe, wherein the heat-resistant glue layer is arranged on the heat-resistant glue layer; the inner side of the top of the crystallization device is fixedly provided with a top plate through bolts, and the top of the top plate is provided with six groups of short ring cylinders and six groups of long ring cylinders; a movable door is movably arranged in the middle of one side of the crystallization device through a rotating shaft, and a handle is integrally arranged at the outer end of the movable door; through being provided with transmission fan and scavenger fan, can assist the ventilation speed of accelerating the crystallizer, be favorable to discharging steam, and the transmission direction of transmission fan and scavenger fan is different, can realize the indiscriminate application to wind-force, and the wind rational utilization of a plurality of directions of being convenient for lasts and assists the scavenging to, the transmission pivot is fixed through the dual connected mode of interference fit and jump ring fastening, and stability is extremely strong.
Description
Technical Field
The invention relates to the technical field of wastewater treatment, in particular to a crystallization tank facility of high-concentration wastewater evaporation equipment in a thermal power plant.
Background
The high-concentration waste water is one of the main production wastes of a thermal power plant, has serious harm to human health, is relatively serious to the damage of the environment, is mainly subjected to evaporative crystallization treatment in the conventional treatment mode of the high-concentration waste water, quickly evaporates the waste water by heating, and crystallizes particles and large-scale wastes into a whole after water evaporation, so that the further treatment is convenient.
Based on the above, the inventor finds that the currently common crystallization tank mainly has a fixed structure, takes the cylindrical whole body as a carrier, needs to discharge waste water into the interior of the crystallization tank through a pipeline for heating and evaporation, has a slow input speed, and is inconvenient for transporting and treating treated crystals.
Therefore, in order to achieve the purpose of higher practical value, research and improvement are made in view of the existing structure and defects, and a crystallization tank facility of high-concentration wastewater evaporation equipment of a thermal power plant is provided.
Disclosure of Invention
Problem (A)
In summary, the invention provides a crystallization tank facility of high concentration wastewater evaporation equipment in a thermal power plant, and aims to solve the problems that wastewater needs to be discharged into the crystallization tank through a pipeline for heating and evaporation, the input speed is low, and treated crystals are inconvenient to transport and treat through structural and functional improvement.
(II) technical scheme
The invention provides a crystallization tank facility of high-concentration wastewater evaporation equipment of a thermal power plant, which is used for evaporating and condensing high-concentration wastewater into solid for treatment. The crystallization tank facility of the high-concentration wastewater evaporation equipment in the thermal power plant provided by the invention specifically comprises the following steps:
the device comprises a crystallizing device, a movable door, a heat-resistant glue layer, a guide groove, a folding cover, a top plate, a short ring cylinder, a long ring cylinder, a transmission rotating shaft, a bearing, a ventilation fan, a transmission fan, a heater frame, a heater, an insulating suspender, a sampling box, a movable crystallizing pond and a heating pipe; the inner side of the top of the crystallization device is fixedly provided with a top plate through bolts, and the top of the top plate is provided with six groups of short ring cylinders and six groups of long ring cylinders; the middle of one side of the crystallization device is movably provided with a movable door through a rotating shaft, and the outer end of the movable door is integrally provided with a handle.
Preferably, the middle of each short ring cylinder and the middle of each long ring cylinder are provided with a support in a uniform manner, and the middle of each support is fixedly provided with a bearing in an interference fit manner; a transmission rotating shaft is fixedly arranged in each bearing in an interference fit manner, and clamping springs are arranged at the joints of the two sides of the transmission rotating shaft and the transmission rotating shaft for auxiliary connection through clamping spring grooves; the length of the middle group of the transmission rotating shaft is less than that of the two side groups.
Preferably, the bottom of each transmission rotating shaft is fixedly provided with a ventilator through a clamp spring in a connecting way; the transmission pivot top all is provided with the transmission fan through the key-type connection is fixed, and transmission fan in the short ring section of thick bamboo is opposite with transmission fan direction of rotation in the long ring section of thick bamboo.
Preferably, the middle of the bottom of the top plate is fixedly provided with heater frames through bolts, and four groups of the heater frames are provided with a plurality of groups of through holes; the heater frame is fixedly provided with a heater through an insulating hanger rod, and a three-phase circuit is arranged at the top of the heater and penetrates through the heater frame to be arranged at the outer end of the top plate.
Preferably, the inner side of the joint of the rotating shaft of the movable door is arranged into a right-angle structure; and the middle of the crystallizing device and the inner side of the movable door are fixedly provided with heat-resistant glue layers through bonding.
Preferably, a folding cover is movably arranged on one side of the top of the movable door through a rotating shaft, and a sampling box is fixedly arranged at the bottom of the folding cover through a bolt.
Preferably, two groups of guide grooves are formed in two sides of the bottom of the crystallization device; the two sides of the bottom of the movable crystallization tank are integrally provided with a plate-shaped structure, and the movable crystallization tank can be movably arranged in the guide groove through the plate-shaped structure; and a forklift seat structure is arranged at the bottom of the plate-shaped structure.
Preferably, the front end of the movable crystallization tank is fixedly provided with three groups of heating pipes through sealing arrangement; a frame is arranged at the bottom of the middle of the movable door, and the width of the frame is larger than the distance between two sides of the three groups of heating pipes; a water inlet pipe is integrally arranged at the top of one side of the movable crystallization tank.
(III) advantageous effects
The invention provides a crystallizing pond facility of high-concentration wastewater evaporation equipment in a thermal power plant, which can assist in accelerating the air exchange speed of a crystallizing pond by arranging a transmission fan and an air exchange fan, is favorable for discharging steam, can realize undifferentiated application of wind power due to different transmission directions of the transmission fan and the air exchange fan, is convenient for wind reasonable utilization in various directions, continuously assists in air exchange, and has extremely strong stability due to the fact that a transmission rotating shaft is fixed in a double connection mode of interference fit and clamp spring fastening.
Secondly, the setting of activity crystallizer and guide way, good transporting capacity is provided for the crystallization equipment, can directly remove the activity crystallizer through the instrument of fork truck type, be favorable to transporting waste water and pouring the crystallisate, and the guide way can assist and push into the activity crystallizer and take out the fixed activity crystallizer of hydraulic pressure car, and, activity crystallizer top is provided with the inlet tube, can provide the continuation for the crystallization equipment, it injects the activity crystallizer continuously with new waste water after the crystallization is accomplished to waste water, increase the operating time of activity crystallizer, so that more crystallisates are stored.
Moreover, the setting of dodge gate and heat-resisting glue film can provide good leakproofness for the crystallization equipment, avoids steam to reveal to for activity crystallizer and crystallization device provide certain buffer function, protect activity crystallizer and crystallization device, and, the vacancy setting in the middle of the dodge gate can avoid with the heating pipe conflict, and the convenient temperature that detects.
Drawings
FIG. 1 is a schematic front view of an embodiment of the present invention;
FIG. 2 is a schematic view of a full-section structure of a crystallization apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic partial perspective view of a crystallization apparatus according to an embodiment of the present invention;
FIG. 4 is a schematic perspective view of a movable door according to an embodiment of the present invention;
fig. 5 is a schematic perspective view of a heater frame according to an embodiment of the invention;
FIG. 6 is a schematic top view of a heater according to an embodiment of the present invention;
FIG. 7 is a schematic perspective view of an embodiment of an insulated suspension rod according to the present invention;
FIG. 8 is a schematic perspective view of a movable crystallization tank according to an embodiment of the present invention;
FIG. 9 is an enlarged partial structural view of part A in the embodiment of the present invention;
FIG. 10 is an enlarged partial structural view of a portion B in the embodiment of the present invention;
FIG. 11 is an enlarged view of a portion C according to an embodiment of the present invention;
in fig. 1 to 11, the correspondence between the part names or lines and the reference numbers is:
1-crystallizing device, 101-movable door, 102-heat-resistant glue layer, 103-guide groove, 104-folding cover, 2-top plate, 201-short ring cylinder, 202-long ring cylinder, 203-transmission rotating shaft, 204-bearing, 205-ventilating fan, 206-transmission fan, 3-heater frame, 4-heater, 401-insulating suspension rod, 5-sampling box, 6-movable crystallizing pond and 7-heating pipe.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Please refer to fig. 1 to 11.
In order to solve the problems that in the prior art, a crystallization tank facility of high-concentration wastewater evaporation equipment of a thermal power plant needs to discharge wastewater into the interior of a crystallization tank through a pipeline for heating evaporation, the input speed is low, and treated crystals are inconvenient to transport and treat, the invention provides the crystallization tank facility of the high-concentration wastewater evaporation equipment of the thermal power plant, which is used for evaporating and condensing the high-concentration wastewater into solids for treatment, and comprises the following steps: the device comprises a crystallizing device 1, a movable door 101, a heat-resistant glue layer 102, a guide groove 103, a folding cover 104, a top plate 2, a short ring cylinder 201, a long ring cylinder 202, a transmission rotating shaft 203, a bearing 204, a ventilating fan 205, a transmission fan 206, a heater frame 3, a heater 4, an insulating suspension rod 401, a sampling box 5, a movable crystallizing pond 6 and a heating pipe 7; the inner side of the top of the crystallization device 1 is fixedly provided with a top plate 2 through bolts, and the top of the top plate 2 is provided with six groups of short ring cylinders 201 and six groups of long ring cylinders 202; the middle of one side of the crystallization device 1 is movably provided with a movable door 101 through a rotating shaft, and the outer end of the movable door 101 is integrally provided with a handle.
Wherein, the middle of the short ring barrel 201 and the long ring barrel 202 is provided with a bracket in a uniform body mode, and the middle of the bracket is fixedly provided with a bearing 204 through interference fit; the transmission rotating shafts 203 are fixedly arranged in the bearings 204 through interference fit, and clamping springs are arranged at the joints of the two sides of the transmission rotating shafts 203 and the transmission rotating shafts 203 for auxiliary connection through clamping spring grooves; the length of the middle group of the transmission rotating shaft 203 is less than that of the two side groups, and the position of the transmission rotating shaft 203 can be fixed by arranging the bearing 204 and matching with the clamp spring.
Wherein, the bottom of the transmission rotating shaft 203 is fixedly provided with a ventilator 205 through a clamp spring; the top of the transmission rotating shaft 203 is fixedly provided with a transmission fan 206 through key connection, the rotation directions of the transmission fan 206 in the short ring cylinder 201 and the transmission fan 206 in the long ring cylinder 202 are opposite, and the transmission fan 206 can drive the ventilation fan 205 to perform transmission for ventilation.
Wherein, the middle of the bottom of the top plate 2 is fixedly provided with heater frames 3 through bolts, and four groups of the heater frames 3 are provided with a plurality of groups of through holes; the heater 4 is fixedly arranged on the heater frame 3 through an insulating suspension rod 401, a three-phase circuit is arranged at the top of the heater 4, penetrates through the heater frame 3 and is arranged at the outer end of the top plate 2, and the position of the heater 4 can be fixed through the insulating suspension rod 401.
Wherein, the inner side of the connecting part of the rotating shaft of the movable door 101 is arranged into a right-angle structure; the middle of the crystallization device 1 and the inner side of the movable door 101 are fixedly provided with heat-resistant glue layers 102 through bonding, and the tightness of the movable crystallization tank 6 can be ensured through the heat-resistant glue layers 102.
Wherein, the activity of revolving shaft is provided with through the pivot one side in dodge gate 101 top and rolls over lid 104, and rolls over lid 104 bottom and be provided with sampling box 5 through the bolt fastening, can take a sample steam through setting up sampling box 5.
Wherein, two groups of guide grooves 103 are arranged on two sides of the bottom of the crystallization device 1; the two sides of the bottom of the movable crystallization tank 6 are integrally provided with a plate-shaped structure, and the movable crystallization tank 6 can be movably arranged in the guide groove 103 through the plate-shaped structure; the bottom of the plate-shaped structure is provided with a forklift seat structure, and the movable crystallization tank 6 can be conveniently mounted and transported by arranging the guide groove 103.
Wherein, the front end of the movable crystallization tank 6 is fixedly provided with three groups of heating pipes 7 through sealing arrangement; a frame is arranged at the bottom of the middle of the movable door 101, and the width of the frame is larger than the distance between two sides of the three groups of heating pipes 7; the water inlet pipe is integrally arranged at the top of one side of the movable crystallization tank 6, and the working time of the movable crystallization tank 6 can be prolonged by arranging the water inlet pipe.
The specific use mode and function of the embodiment are as follows: according to the invention, wastewater is poured into a movable crystallization tank 6, a movable door 101 is opened to lift the movable crystallization tank 6 by a forklift and transport the movable crystallization tank 6 to the interior of a crystallization device 1 by matching with a guide groove 103, a door bolt is arranged on the movable door 101 and the movable door 101 is closed to fix the position of the movable crystallization tank 6 and seal the movable crystallization tank 6 with the interior of the crystallization device 1 through a heat-resistant glue layer 102; after installation, the three groups of heating pipes 7 are connected in parallel and started, the heater 4 is started by electricity, the temperature of the wastewater is raised by the cooperation of the heater 4 and the heating pipes 7 to promote the evaporation of the wastewater, and the water is discharged through the short annular cylinder 201 and the long annular cylinder 202 after expansion; when wind blows the transmission fan 206, the transmission fan 206 rotates in different directions according to different structures, the six groups of ventilation fans 205 are driven to rotate clockwise, the six groups of ventilation fans 205 are driven to rotate anticlockwise, and the internal part of the crystallization device 1 is assisted to be accelerated to exhaust and ventilate; the air gets into sampling box 5 through sampling box 5 entry when sample box 5, can take off sampling box 5 after dismantling the bolt to the waste water that collects in sampling box 5 detects.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. High enriched waste water evaporation equipment's of thermal power plant crystallization pond facility for evaporate the condensation solid with high enriched waste water so that handle, its characterized in that includes: the device comprises a crystallizing device (1), a movable door (101), a heat-resistant glue layer (102), a guide groove (103), a folding cover (104), a top plate (2), a short ring cylinder (201), a long ring cylinder (202), a transmission rotating shaft (203), a bearing (204), a ventilation fan (205), a transmission fan (206), a heater frame (3), a heater (4), an insulating suspension rod (401), a sampling box (5), a movable crystallizing pond (6) and a heating pipe (7); the inner side of the top of the crystallization device (1) is fixedly provided with a top plate (2) through bolts, and the top of the top plate (2) is provided with six groups of short ring cylinders (201) and six groups of long ring cylinders (202); the middle of one side of the crystallization device (1) is movably provided with a movable door (101) through a rotating shaft, and the outer end of the movable door (101) is integrally provided with a handle.
2. The crystallization tank facility of the high-concentration wastewater evaporation equipment in the thermal power plant as claimed in claim 1, wherein a support is integrally arranged between the short ring cylinder (201) and the long ring cylinder (202), and a bearing (204) is fixedly arranged in the middle of each support through interference fit; the bearings (204) are internally and fixedly provided with transmission rotating shafts (203) in an interference fit manner, and the joints of the two sides of the transmission rotating shafts (203) and the transmission rotating shafts (203) are provided with clamp springs for auxiliary connection through clamp spring grooves; the length of the middle group of the transmission rotating shaft (203) is less than that of the two side groups.
3. The crystallization tank facility of the high concentration wastewater evaporation equipment of the thermal power plant as claimed in claim 1, wherein the bottom of the transmission rotating shaft (203) is fixedly provided with a ventilation fan (205) through a clamp spring; the top of the transmission rotating shaft (203) is fixedly provided with a transmission fan (206) through key connection, and the rotation directions of the transmission fan (206) in the short ring cylinder (201) and the transmission fan (206) in the long ring cylinder (202) are opposite.
4. The crystallization tank facility of the high concentration wastewater evaporation equipment in the thermal power plant according to claim 1, wherein a heater frame (3) is fixedly arranged in the middle of the bottom of the top plate (2) through bolts, and four groups of the heater frame (3) are provided with a plurality of groups of through holes; the heater frame (3) is fixedly provided with a heater (4) through an insulating hanger rod (401), and the top of the heater (4) is provided with a three-phase circuit which penetrates through the heater frame (3) and is arranged at the outer end of the top plate (2).
5. The crystallization tank facility of the high concentration waste water evaporation equipment of the thermal power plant according to claim 1, characterized in that the inner side of the rotating shaft joint of the movable door (101) is arranged into a right-angle structure; the middle of the crystallizing device (1) and the inner side of the movable door (101) are fixedly provided with heat-resistant glue layers (102) through bonding.
6. The crystallization pool facility of the high-concentration wastewater evaporation equipment in the thermal power plant as claimed in claim 1, wherein a folding cover (104) is movably arranged on one side of the top of the movable door (101) through a rotating shaft, and a sampling box (5) is fixedly arranged at the bottom of the folding cover (104) through a bolt.
7. The crystallization pool facility of the high-concentration wastewater evaporation equipment in the thermal power plant as claimed in claim 1, wherein two groups of guide grooves (103) are formed in two sides of the bottom of the crystallization device (1); plate-shaped structures are integrally arranged on two sides of the bottom of the movable crystallization pool (6), and the movable crystallization pool (6) can be movably arranged in the guide groove (103) through the plate-shaped structures; and a forklift seat structure is arranged at the bottom of the plate-shaped structure.
8. The crystallization tank facility of the high concentration waste water evaporation equipment of the thermal power plant according to claim 1, characterized in that the front end of the movable crystallization tank (6) is fixedly provided with three groups of heating pipes (7) through sealing arrangement; the middle bottom of the movable door (101) is provided with a frame, and the width of the frame is larger than the distance between two sides of the three groups of heating pipes (7); a water inlet pipe is integrally arranged at the top of one side of the movable crystallization tank (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910405082.0A CN110642315A (en) | 2019-05-16 | 2019-05-16 | Crystallization tank facility of high-concentration wastewater evaporation equipment of thermal power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910405082.0A CN110642315A (en) | 2019-05-16 | 2019-05-16 | Crystallization tank facility of high-concentration wastewater evaporation equipment of thermal power plant |
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| CN110642315A true CN110642315A (en) | 2020-01-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910405082.0A Pending CN110642315A (en) | 2019-05-16 | 2019-05-16 | Crystallization tank facility of high-concentration wastewater evaporation equipment of thermal power plant |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110259822A1 (en) * | 2011-07-03 | 2011-10-27 | King Abdulaziz City for Organization Name Science and Technology "KACST" | Apparatus and process for desalination of brackish water |
| CN103104513A (en) * | 2011-11-12 | 2013-05-15 | 张汉峰 | Air exchange fan |
| CN206738070U (en) * | 2016-11-30 | 2017-12-12 | 重庆城市管理职业学院 | A kind of ventilation unit using natural wind energy |
| CN207566895U (en) * | 2017-11-03 | 2018-07-03 | 江西省东沿药业有限公司 | Ammonium acid fluoride crystallizer |
-
2019
- 2019-05-16 CN CN201910405082.0A patent/CN110642315A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110259822A1 (en) * | 2011-07-03 | 2011-10-27 | King Abdulaziz City for Organization Name Science and Technology "KACST" | Apparatus and process for desalination of brackish water |
| CN103104513A (en) * | 2011-11-12 | 2013-05-15 | 张汉峰 | Air exchange fan |
| CN206738070U (en) * | 2016-11-30 | 2017-12-12 | 重庆城市管理职业学院 | A kind of ventilation unit using natural wind energy |
| CN207566895U (en) * | 2017-11-03 | 2018-07-03 | 江西省东沿药业有限公司 | Ammonium acid fluoride crystallizer |
Non-Patent Citations (1)
| Title |
|---|
| 潘月琴等: "《洗衣机、电风扇、吸尘器维修手册》", 31 July 1989, 中国轻工业出版社 * |
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Application publication date: 20200103 |