CN204337804U - High boiling point organic compound dehydration equipment - Google Patents
High boiling point organic compound dehydration equipment Download PDFInfo
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- CN204337804U CN204337804U CN201420822365.8U CN201420822365U CN204337804U CN 204337804 U CN204337804 U CN 204337804U CN 201420822365 U CN201420822365 U CN 201420822365U CN 204337804 U CN204337804 U CN 204337804U
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Abstract
The utility model discloses a kind of high boiling point organic compound dehydration equipment, comprise tower bottoms groove, tower reactor liquid pump, preheater, flowmeter, dehydrating tower, surge tank, water rush pump and material bin, and described preheater is provided with steam inlet, solidifying water out, distillation entrance and distillation outlet; Described dehydrating tower is provided with material inlet, the first outlet, the second outlet; Described surge tank is provided with the first entrance, gas outlet and the 3rd outlet; Described tower reactor liquid pump connects described tower bottoms groove and preheater distillation entrance.Described distillation outlet connects material inlet by conduit through flowmeter, and described first outlet is by tubes connection first entrance, and described gas outlet rushes pump by tubes connection water, and described second outlet is communicated with material bin respectively with the 3rd outlet.The high boiling point organic compound dehydration equipment that the utility model provides saves a large amount of heating energy source, and without the need to carrying out placement cooling processing to the material after dehydration, the time of having saved improves efficiency.
Description
Technical field
The utility model relates to the Chemical Engineering Technology of organics dehydration, relates in particular to a kind of high boiling point organic compound dehydration equipment.
Background technology
Now the mode of high-temperature vacuum is generally adopted to carry out to organic dehydrating operations in the art, material is injected distillation equipment, by continuing to pass into high-temperature steam in distillation equipment chuck, form the working environment of a HTHP, utilize that organic materials is different with moisture boiling point to be separated moisture from mixtures of materials.This traditional technology length consuming time, consumes energy high.And for preventing the temperature on material surface from causing damage to operating personnel or packing container, or high-temperature material runs into air generation oxidation reaction and causes material deterioration.The material of dehydration completion of processing is often needed to be placed to 40-60 DEG C and just enters next process.Delay longer, whole efficiency is lower.
Summary of the invention
The utility model provides a kind of high boiling point organic compound dehydration equipment, is intended to solve the problems of the technologies described above.
The concrete technical scheme that the utility model adopts is:
A kind of high boiling point organic compound dehydration equipment, its feature comprises: comprise tower bottoms groove, tower reactor liquid pump, preheater, flowmeter, dehydrating tower, surge tank, water rush pump and material bin; Described preheater comprises steam inlet, solidifying water out, distillation entrance and distillation outlet; Described dehydrating tower comprises the filler of material inlet on tower body, the first outlet, the second outlet and tower body inside; Surge tank comprises the first entrance, gas outlet and the 3rd outlet; High-temperature material along conduit successively by described tower bottoms groove, tower reactor liquid pump, imported in preheater by distillation entrance, derived by distillation outlet, entered in dehydrating tower through flowmeter by material inlet after steam preheating, spray on filler by supravasal mouth spray; Described first outlet is by the first entrance of tubes connection surge tank, and described gas outlet rushes pump by tubes connection water, and described second outlet is communicated with material bin by conduit, and the condensed water in surge tank is recycled by the 3rd outlet.
Preferably, in above-mentioned high boiling point organic compound dehydration equipment: dehydrating tower top is located in described first outlet, and the second outlet is located at bottom dehydrating tower, and described first entrance is located in the middle part of surge tank, surge tank top is located in described gas outlet, and described 3rd outlet is located at bottom surge tank.
The high boiling point organic compound dehydration equipment that the utility model provides rushes pump by water, a negative pressuren zone is formed at dehydrating tower and surge tank inside, the boiling point values of the mixed material entered in dehydrating tower is declined to a great extent, temperature by means of only the material itself importing dehydrating tower makes the moisture boiling in material be gas, realizes the effect that dehydration is separated.Compared with prior art, the high boiling point organic compound dehydration equipment that the utility model provides saves a large amount of heating energy source, and directly can utilize the high-temperature material of last process, without the need to carrying out placement cooling processing to the material of last process, the time of having saved improves efficiency.If the temperature of charge of last process reduces, can utilize preheater that material is warmed up to and require temperature, equipment can be kept equally to run well.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1;
The corresponding relation of each Reference numeral and each parts is as follows:
1, tower bottoms groove; 2, tower reactor liquid pump; 3, preheater; 31, steam inlet; 32, solidifying water out; 33, distillation entrance; 34, distillation outlet; 4, flowmeter; 5, dehydrating tower; 51, material inlet; 52, the first outlet; 53 second outlets; 54, filler; 55, mouth spray; 6, surge tank; 61, the first entrance; 62, gas outlet; 63, the 3rd outlet; 7, water rushes pump; 8, material bin.
Detailed description of the invention
Below in conjunction with each accompanying drawing and illustrated embodiment, the utility model is described further:
Embodiment 1 of the present utility model as shown in Figure 1:
A kind of high boiling point organic compound dehydration equipment, its feature comprises: comprise tower bottoms groove 1, tower reactor liquid pump 2, preheater 3, flowmeter 4, dehydrating tower 5, and surge tank 6, water rush pump 7 and material bin 8.
Wherein, preheater 3 comprises steam inlet 31, solidifying water out 32, distillation entrance 33 and distillation outlet 34; Steam is imported by steam inlet 31, is derived by solidifying water out 32.
Described dehydrating tower 5 material inlet 51, first comprised on tower body exports the filler 54 of the 52, second outlet 53 and tower body inside;
Described surge tank 6 comprises the first entrance 61, gas outlet 62 and the 3rd outlet 63;
High-temperature material along conduit successively by described tower bottoms groove 1, tower reactor liquid pump 2, import in preheater 3 by distillation entrance 33, derived by distillation outlet 34, entered in dehydrating tower 5 by material inlet 51 through flowmeter 4 after steam preheating, and spray on filler 54 by supravasal mouth spray 55;
Described first outlet 52 is by the first entrance 61 of tubes connection surge tank 6, and described gas outlet 62 rushes pump 7 by tubes connection water, and described second outlet 53 is communicated with material bin 8 by conduit, and the condensed water in surge tank 6 is recycled by the 3rd outlet 63.
Wherein: the top of dehydrating tower 5 is located in the first outlet 52, the bottom of dehydrating tower 5 is located in the second outlet 53, and the first entrance 61 is located at the middle part of surge tank 6, and the top of surge tank 6 is located in gas outlet 62, and the bottom of surge tank 6 is located in the 3rd outlet 63.
In practice, first start water and rush pump 7, to reduce rapidly and water rushes the atmospheric pressure value extremely-0.09Mpa of surge tank 6 that pump 7 is connected and the dehydrating tower 5 be connected with surge tank 6 and tower bottoms groove inside, can direct blowing during last process temperature of charge height.Blowing is complete, start tower reactor liquid pump 2, conduit is had to import in preheater from distillation entrance 33 mixed material in tower bottoms groove, simultaneously, pass into from steam inlet 31 that high-temperature steam carries out preheating to mixed material, vapours carries out heat exchange and self-solidifying water out 32 flows out, if the temperature of material meets the requirements, can select in logical preheater 3, not pass into vapours.Mixed material temperature after preheating reaches 130 DEG C, derives from distillation outlet 34.Dehydrating tower 5 is entered after flowmeter 4 counts.Because the atmospheric pressure value in dehydrating tower 5 is far below atmospheric pressure, the boiling point of each component in mixed material is synchronously reduced.Even if only have 1% moisture content in material, its dividing potential drop is also at more than 30000Pa, and the dividing potential drop of product one benzyl toluene and dibenzyl toluene is only a few Pa at zero point, therefore after material enters dehydrating tower 5, moisture in mixed material forms steam rapidly under subnormal ambient, enter surge tank by first outlet 52 at dehydrating tower 5 top, after removing moisture, unclassified stores is then entered in material bin 8 by the second outlet 53 bottom dehydrating tower 5.
The utility model is not limited to the restriction of above-described embodiment, and the equivalencing means that other various those skilled in the art skillfully grasp and distortion all fall in the scope of the utility model protection.Protection domain of the present utility model is defined by appended claims.
Claims (3)
1. a high boiling point organic compound dehydration equipment, its feature comprises: comprise tower bottoms groove (1), tower reactor liquid pump (2), preheater (3), flowmeter (4), dehydrating tower (5), and surge tank (6), water rush pump (7) and material bin (8);
Described preheater (3) comprises steam inlet (31), solidifying water out (32), distillation entrance (33) and distillation outlet (34);
Described dehydrating tower (5) material inlet (51), first comprised on tower body exports the filler (54) that (52), second export (53) and tower body inside;
Described surge tank (6) comprises the first entrance (61), gas outlet (62) and the 3rd outlet (63);
High-temperature material along conduit successively by described tower bottoms groove (1), tower reactor liquid pump (2), import in preheater (3) by distillation entrance (33), derived by distillation outlet (34), entered in dehydrating tower (5) through flowmeter (4) by material inlet (51) after steam preheating, sprayed on filler (54) by supravasal mouth spray (55);
Described first outlet (52) is by first entrance (61) of tubes connection surge tank (6), described gas outlet (62) rushes pump (7) by tubes connection water, described second outlet (53) is communicated with material bin (8) by conduit, and the condensed water generated in surge tank (6) is recycled by the 3rd outlet (63).
2. a kind of high boiling point organic compound dehydration equipment as claimed in claim 1, it is characterized in that dehydrating tower (5) top is located in described first outlet (52), dehydrating tower (5) bottom is located in the second outlet (53).
3. a kind of high boiling point organic compound dehydration equipment as claimed in claim 2, it is characterized in that described first entrance (61) is located at surge tank (6) middle part, surge tank (6) top is located in described gas outlet (62), and surge tank (6) bottom is located in described 3rd outlet (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420822365.8U CN204337804U (en) | 2014-12-23 | 2014-12-23 | High boiling point organic compound dehydration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420822365.8U CN204337804U (en) | 2014-12-23 | 2014-12-23 | High boiling point organic compound dehydration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204337804U true CN204337804U (en) | 2015-05-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420822365.8U Expired - Fee Related CN204337804U (en) | 2014-12-23 | 2014-12-23 | High boiling point organic compound dehydration equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN204337804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106310682A (en) * | 2015-06-23 | 2017-01-11 | 施丽菊 | High-temperature organic liquid energy-saving purification system |
-
2014
- 2014-12-23 CN CN201420822365.8U patent/CN204337804U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106310682A (en) * | 2015-06-23 | 2017-01-11 | 施丽菊 | High-temperature organic liquid energy-saving purification system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20211223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |