CN217661554U - Skid-mounted triple-effect evaporation device - Google Patents
Skid-mounted triple-effect evaporation device Download PDFInfo
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- CN217661554U CN217661554U CN202123331984.6U CN202123331984U CN217661554U CN 217661554 U CN217661554 U CN 217661554U CN 202123331984 U CN202123331984 U CN 202123331984U CN 217661554 U CN217661554 U CN 217661554U
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- evaporimeter
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Abstract
The utility model discloses a sled dress triple effect evaporation plant, including steelframe, one effect evaporimeter, two effect evaporimeters, three effect evaporimeters, condenser, pre-heater and stiff ware to and connecting tube and pump etc.. The secondary evaporator is installed on one side of the primary evaporator through a mounting frame, the triple-effect evaporator is installed on one side of the secondary evaporator through a mounting frame, the preheater is installed on one side of the triple-effect evaporator through a mounting frame, and the condenser is installed on the lower portion of the preheater through a mounting frame. All equipment, pumps, pipeline valves, instruments and the like are installed on the steel frame to form a skid block, and the whole transportation is realized. The utility model has the advantages that the whole structure is simple, and it is little to put things in good order installation area, adopts sled piece ization module, and installation time is very short, adopts the continuous production mode of the ejection of compact of continuous feeding, and work efficiency is high.
Description
Technical Field
The utility model relates to a sled dress triple effect evaporimeter technical field, in particular to sled dress triple effect evaporation plant.
Background
The triple-effect evaporator is an extraction and concentration device, adopts a shell and tube circulating external heating working principle, has short physical heating time, high evaporation speed and large concentration ratio, effectively keeps the original effect of materials, has obvious energy-saving effect, and is widely suitable for the evaporation and concentration process of liquid materials in pharmacy, chemical industry, food, light industry and the like.
The existing skid-mounted triple-effect evaporation device has the following defects: 1. overall structure is complicated, and area is great, and the installation wastes time and energy, 2, can not carry out continuous ejection of compact, and work efficiency is low. Therefore, a skid-mounted three-effect evaporation device is provided.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide a sled dress triple effect evaporation plant can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a sled dress triple effect evaporation plant, includes steelframe, one effect evaporimeter, two effect evaporimeters, triple effect evaporimeter, condenser and demister, its characterized in that: the secondary evaporator is installed through the mounting bracket in one side of the primary evaporator, the tertiary evaporator is installed through the mounting bracket in one side of the secondary evaporator, the preheater is installed through the mounting bracket in one side of the tertiary evaporator, the condenser is installed through the mounting bracket in the upper portion of the preheater, there is a vacuum pump bottom the condenser through the pipe connection.
Further, there is the stiff ware first effect evaporimeter bottom through the pipe connection, the flash tank is installed through the mounting bracket in first effect evaporimeter one side, flash tank one end has the condensate pump through the pipe connection, and the waste water play effect pump is installed through the mounting bracket in first effect evaporimeter bottom, there is two effect circulating pumps second effect evaporimeter bottom through the pipe connection, there is three effect circulating pump third effect evaporimeter bottom through the pipe connection.
Furthermore, all the equipment and meter pipelines are arranged in a steel frame to form an integral prying block, and the size of the integral prying block is 2.7x2.4x12 meters.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. through setting up one-effect evaporator, two-effect evaporator, three-effect evaporator and pre-heater, the pre-heater adopts double-barrelled journey heating, it goes into effect waste liquid temperature to improve, the evaporation efficiency is strengthened, the condenser is used for condensing the secondary steam, make two-effect evaporator and three-effect evaporator negative pressure evaporation one-effect circulating pump with the vacuum pump cooperation, two-effect circulating pump and three-effect circulating pump are used for controlling one-effect evaporator, the interior liquid film thickness of heating pipe in two-effect evaporator and the three-effect evaporator, guarantee one-effect evaporator, two-effect evaporator and three-effect evaporator are energy-efficient, the intraductal coking that does not, overall structure is simple, the stacking installation area is little, the installation is simple.
2. The waste liquid from a factory enters the preheater for preheating and temperature rise, then enters the triple-effect evaporator for heating and evaporation, the concentrated waste liquid sequentially enters the double-effect evaporator and the single-effect evaporator for heating and evaporation, in the single-effect evaporator, after reaching a certain concentration, the concentrated waste liquid effectively enters the next section, externally generated steam enters the heating chamber of the single-effect evaporator, condensed water after condensation enters the flash evaporation tank for flash evaporation, the secondary steam and secondary steam generated by the single-effect evaporator enter the heating chamber of the double-effect evaporator for heating, the secondary steam generated by the double-effect evaporator enters the triple-effect evaporator for heating, the waste liquid entering the preheater further condenses after condensation enters the condenser, the condensed water and non-condensable gas are extracted by the vacuum pump, meanwhile, the non-condensable gas generated by each effect also enters the preheater for condensation and is extracted by the vacuum pump, the production mode of continuous feeding and continuous discharging is adopted, and the working efficiency is high.
Drawings
Fig. 1 is the overall structure schematic diagram of the skid-mounted triple-effect evaporation device of the present invention.
Fig. 2 is a side view of the skid-mounted triple-effect evaporation device of the present invention.
In the figure: 1. a first effect evaporator; 2. a double-effect evaporator; 3. a triple effect evaporator; 4. a preheater; 5. a condenser; 6. a foam remover; 7. a flash tank; 8. a thickener; 9. a condensate pump; 10. a wastewater output pump; 11. a single effect circulation pump; 12. a double-effect circulating pump; 13. a triple effect circulation pump; 14. a vacuum pump; 15. a gas-liquid separator.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-2, a skid-mounted triple-effect evaporation device comprises a steel frame, a triple-effect evaporator, a preheater, a condenser, a pump, a pipeline, an automatic control instrument, electricity and the like. The steel frame is used for bearing all equipment, and the overall dimension is 2.7 meters 2.4 meters 12 meters, and the semitrailer that commonly uses just can transport. The evaporator is a tubular falling film evaporator, adopts a heating chamber and a separator which are integrated, has compact structure and is three devices of a first-effect evaporator, a second-effect evaporator and a third-effect evaporator respectively. The preheater adopts double-barrelled journey heating, improves and goes into effect waste liquid temperature, strengthens evaporation efficiency. The condenser is used for condensing secondary steam and is matched with the vacuum pump to evaporate the secondary steam and the triple-effect evaporator under negative pressure. The circulating pump is used for controlling the thickness of the liquid film in the heating pipe, so that the evaporator is high-efficiency and energy-saving, and the pipe is not coked.
It should be noted that, the utility model relates to a sled dress triple effect evaporation plant, in operation, the personnel use steelframe etc. to install in the place, this evaporation system adopts the adverse current flow, the waste liquid that the factory came gets into pre-heater 4 and preheats and heaies up, then get into triple effect evaporimeter 3 and carry out the evaporation of heating, waste liquid after the concentration gets into double effect evaporimeter 2 and single effect evaporimeter 1 interior evaporation of heating in proper order, in single effect evaporimeter 1, it gets into next workshop section to go out to imitate after reaching certain concentration, external live steam gets into the heating chamber in single effect evaporimeter 1, the comdenstion water gets into flash tank 7 flash distillation after the condensation, the secondary steam that secondary steam and single effect evaporimeter 1 produced gets into double effect evaporimeter 2 heating chamber heating, the secondary steam that double effect evaporimeter 2 produced gets into triple effect evaporimeter 3, the secondary steam that triple effect evaporimeter 3 produced gets into pre-heater 4 heating, the waste liquid that gets into the pre-heater, get into the condenser 5 further condensation after the condensation, the condensation water and the vacuum pump for the noncondenstion gas 14 take out, and simultaneously, the noncondenstion gas that each effect produced also gets into the condensate preheater 4 and is taken out by vacuum pump 14.
The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a sled dress triple effect evaporation plant, includes steelframe, one effect evaporimeter (1), two effect evaporimeter (2), triple effect evaporimeter (3), condenser (5) and demister (6), its characterized in that: two effect evaporator (2) are installed through the mounting bracket in one side of one effect evaporator (1), three effect evaporator (3) are installed through the mounting bracket in two effect evaporator (2) one side, preheater (4) are installed through the mounting bracket in three effect evaporator (3) one side, condenser (5) are installed through the mounting bracket in preheater (4) upper portion, there is vacuum pump (14) condenser (5) bottom through the pipe connection.
2. A skid-mounted triple effect evaporation apparatus as set forth in claim 1, wherein: one effect evaporimeter (1) bottom has stiff ware (8) through the pipe connection, one effect evaporimeter (1) one side installs flash tank (7) through the mounting bracket, flash tank (7) one end has condensate pump (9) through the pipe connection, and waste water play effect pump (10) are installed through the mounting bracket in one effect evaporimeter (1) bottom, two effect evaporimeter (2) bottom has two effect circulating pump (12) through the pipe connection, three effect evaporimeter (3) bottom has three effect circulating pump (13) through the pipe connection.
3. The skid-mounted triple-effect evaporation device according to claim 1, wherein: all the equipment and meter pipelines are uniformly arranged in a steel frame to form an integral prying block, and the size of the integral prying block is 2.7x2.4x12 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123331984.6U CN217661554U (en) | 2021-12-28 | 2021-12-28 | Skid-mounted triple-effect evaporation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123331984.6U CN217661554U (en) | 2021-12-28 | 2021-12-28 | Skid-mounted triple-effect evaporation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217661554U true CN217661554U (en) | 2022-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123331984.6U Active CN217661554U (en) | 2021-12-28 | 2021-12-28 | Skid-mounted triple-effect evaporation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217661554U (en) |
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2021
- 2021-12-28 CN CN202123331984.6U patent/CN217661554U/en active Active
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