CN209123375U - A kind of long-chain biatomic acid production process condensate water recovery device - Google Patents
A kind of long-chain biatomic acid production process condensate water recovery device Download PDFInfo
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- CN209123375U CN209123375U CN201821737083.2U CN201821737083U CN209123375U CN 209123375 U CN209123375 U CN 209123375U CN 201821737083 U CN201821737083 U CN 201821737083U CN 209123375 U CN209123375 U CN 209123375U
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- distillation still
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Abstract
The utility model discloses a kind of long-chain biatomic acid production process condensate water recovery devices, including distillation still, the upper end of the distillation still is fixedly installed with charging pipe fitting and discharging pipe fitting, exhaust box is provided on rear side of the distillation still, plenum chamber is fixedly installed on rear side of the exhaust box, the side of the plenum chamber is connected to by exhaust fitting with exhaust pipe, the other end of the exhaust pipe is connected to the air inlet of condenser pipe, the hose is connected to by rubber pipe fitting with hydrops case, the condenser pipe is fixedly installed with drinking-water pipe far from the side of distillation still, the other end of the drinking-water pipe is set to the inside of hydrops case, the condenser pipe is fixedly installed with drainpipe close to the side of distillation still, the other end of the drainpipe is connected to by drain connection with hydrops case.The device, the operation is stable can quickly recycle the steam in distillation still, and recovery efficiency is high, effectively prevent the case where steam accumulates in distillation still.
Description
Technical field
The utility model belongs to long-chain biatomic acid equipment technical field, and in particular to a kind of long-chain biatomic acid production process is cold
Condensate recyclable device.
Background technique
Long carbochain biatomic acid refers to the aliphatic dicarboxylic acid containing 10 or more carbon atoms in carbochain, including saturation and insatiable hunger
And dicarboxylic acids, be a kind of fine chemical product for having important and extensive industrial use, be synthesis fine perfumery in chemical industry,
The weights such as high performance engineering plastics, high temperature dielectric, high-grade hot melt adhesive, cold resistant plasticizer, senior lubricant, advanced paint and coating
Raw material is wanted, Production by Microorganism Fermentation long carbochain biatomic acid is an emerging green bio chemical industry, Applied Biotechnology
Method, using petroleum by-product light wax oil as raw material, using microbial fermentation processes produce long carbochain biatomic acid, simple process,
Working condition is mild, and production process carries out at normal temperatures and pressures, and high income is at low cost, is the Green Chemistry work of not environmental pollution
Industry.
Esters subtractive process generally all removes extra pure and mild organic solvent, long-chain in use at present with vacuum distillation
Binary acid production process condensate water recovery device, condensation efficiency is relatively low, and recycling speed is slow, in modern production
Binary acid production process condensing hot air furnace labor aptitude is inadequate, so needing to design a kind of novel long-chain biatomic acid production process
Condensate water recovery device.
Utility model content
The purpose of this utility model is to provide a kind of long-chain biatomic acid production process condensate water recovery devices to come into operation,
To solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of long-chain biatomic acid production process condensation
Water recovery device, including distillation still, the upper end of the distillation still are fixedly installed with charging pipe fitting and discharging pipe fitting, the steaming
It evaporates and is provided with exhaust box on rear side of kettle, plenum chamber, the side of the plenum chamber are fixedly installed on rear side of the exhaust box
It is connected to by exhaust fitting with exhaust pipe, the other end of the exhaust pipe is connected to the air inlet of condenser pipe, the condenser pipe
Liquid outlet on the outside of be socketed with hose, the hose is connected to by rubber pipe fitting with hydrops case, and the condenser pipe is remote
Side from distillation still is fixedly installed with drinking-water pipe, and the other end of the drinking-water pipe is set to the inside of hydrops case, the condensation
It manages and is fixedly installed with drainpipe close to the side of distillation still, the other end of the drainpipe is connected by drain connection and hydrops case
It is logical.
Preferably, the two sides of distillation still are symmetrically fixedly installed with no less than three condenser pipes, the condenser pipe by bracket
Bracket is provided with rubber pad, and the inner tube of condenser pipe is waveform pipe.
Preferably, the top of the rear side of the distillation still offers the first opening, and distillation still by the first opening and is taken out
The air inlet of air box is connected to, and the air outlet of the exhaust box is connected to by the second opening with plenum chamber, and second opens
Top on front side of plenum chamber.
Preferably, the lower end of the distillation still is fixedly installed with pedestal, and the charging pipe fitting of distillation still upper end and discharging
The junction of pipe fitting and distillation still is provided with check valve.
Preferably, the two sides of the plenum chamber are symmetrically installed with several exhaust fittings, and plenum chamber passes through two sides
Exhaust fitting and exhaust pipe cooperation are connected to several condenser pipes respectively.
Preferably, the two sides of the hydrops case are fixedly installed with several pipe sleeves, and the other end of drinking-water pipe passes through pipe
Set is set to the bottom surveyed in hydrops case.
The technical effect and advantage of the utility model: the long-chain biatomic acid production process condensate water recovery device passes through pumping
Blower in air box carries out condensate liquid being distributed in each condenser pipe in the steam extraction to plenum chamber in distillation still
Change, is recycled finally by hydrops case, greatly accelerate the efficiency of recycling of condensed steam, effectively prevent steam in distillation still inner product
The case where staying, recycling is more thorough, stronger to the applicability of the condensing hot air furnace in modern production.
Detailed description of the invention
Fig. 1 is the top view of the utility model；
Fig. 2 is the structural schematic diagram of plenum chamber；
Fig. 3 is the structural schematic diagram of hydrops case；
Fig. 4 is the rearview of distillation still.
In figure: 1 discharging pipe fitting, 2 plenum chambers, 3 exhaust fittings, 4 exhaust pipes, 5 exhaust boxes, 6 condenser pipes, 7 are drawn water
Pipe, 8 hydrops casees, 9 pipe sleeves, 10 water pipe heads, 11 charging pipe fittings, 12 distillation stills, 13 pedestals, 14 drainpipes, 15 hoses, 16
Inner tube, 17 brackets, 18 rubber pads, 19 rubber pipe fittings, 20 check valves, 21 second openings, 22 first openings.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of long-chain biatomic acid production process condensate water recovery device as shown in Figs 1-4, packet
Distillation still 12 is included, the upper end of the distillation still 12 is fixedly installed with charging pipe fitting 11 and discharging pipe fitting 1, the distillation still 12
Rear side be provided with exhaust box 5, the rear side of the exhaust box 5 is fixedly installed with plenum chamber 2, the side of the plenum chamber 2
It is connected to by exhaust fitting 3 with exhaust pipe 4, the other end of the exhaust pipe 4 is connected to the air inlet of condenser pipe 6, described cold
Hose 15 is socketed on the outside of the liquid outlet of solidifying pipe 6, the hose 15 is connected to by rubber pipe fitting 19 with hydrops case 8,
The condenser pipe 6 is fixedly installed with drinking-water pipe 7 far from the side of distillation still 12, and the other end of the drinking-water pipe 7 is set to hydrops
The inside of case 8, the condenser pipe 6 are fixedly installed with drainpipe 14 close to the side of distillation still 12, the drainpipe 14 it is another
End is connected to by drain connection 10 with hydrops case 8.
Specifically, the two sides of distillation still 12 are symmetrically fixedly installed with no less than three condenser pipes 6 by bracket 17, it is described cold
Solidifying pipe 6 and bracket 17 are provided with rubber pad 18, and the inner tube 16 of condenser pipe 6 is waveform pipe, by the vapor in plenum chamber 2 point
It is not passed through in several condenser pipes 6, while being distilled, accelerate the efficiency of recycling, while wavy inner tube 16 increases water
Contact area between steam and cooling water has further speeded up the liquefying speed of distilled water, and rubber pad 18 can prevent bracket
It collides between 17 and condenser pipe 6, condenser pipe 6 is caused to be damaged.
Specifically, the top of the rear side of the distillation still 12 offers the first opening 22, and distillation still 12 is opened by first
Mouth 22 is connected to the air inlet of exhaust box 5, and the air outlet of the exhaust box 5 is connected to by the second opening 21 with plenum chamber 2,
And second opening 21 be opened in the tops of the front side of plenum chamber 2, the exhaust fan in exhaust box 5 is by the first opening 22 by distillation still
Steam in 12 is drawn into the inside of plenum chamber 2, then is distributed in each condenser pipe 6 by plenum chamber 2 and carries out Operation for liquefaction.
Specifically, the lower end of the distillation still 12 is fixedly installed with pedestal 13, and the charging pipe fitting of 12 upper end of distillation still
11 and the junction of discharging pipe fitting 1 and distillation still 12 be provided with check valve 20, pedestal guarantee distillation still place it is more stable,
By feeding the conveying into distillation still 12 of pipe fitting 11, material is extracted out by the pipe fitting 1 that discharges after the completion of distillation, while single
It can be overflowed to valve 20 to avoid the steam of distillation from charging pipe fitting 11 and discharging pipe fitting 1.
Specifically, the two sides of the plenum chamber 2 are symmetrically installed with several exhaust fittings 3, and plenum chamber 2 passes through two
The exhaust fitting 3 of side and the cooperation of exhaust pipe 4 are connected to several condenser pipes 6 respectively, guarantee that plenum chamber 2 can be by uniformly setting
The exhaust fitting 3 set and the cooperation of exhaust pipe 4 are transported to steam is uniform and stable in each condenser pipe 6, carry out liquefaction recycling
Operation.
Specifically, the two sides of the hydrops case 8 are fixedly installed with several pipe sleeves 9, and the other end of drinking-water pipe 7 passes through
Pipe sleeve 9 is set to the bottom surveyed in hydrops case 8, by drinking-water pipe 7 by the cooling water in hydrops case 8 be drawn into condenser pipe 6 into
The operation of row steam condensateization, and cooling water is flowed through out of condenser pipe 6 and is flow back into hydrops case 8 from drainpipe 14, passes through product
8 internal water of liquid case recycles, and completes the liquefaction recycling of steam.
Working principle: by feeding the conveying into distillation still 12 of pipe fitting 11, heating distillation is carried out to distillation still and generates steaming
Vapour, while starting the blower in exhaust box, the exhaust fan in exhaust box 5 passes through the first opening 22 for the steaming in distillation still 12
Vapour is drawn into the inside of plenum chamber 2, and plenum chamber 2 can be cooperated by the exhaust fitting 3 being uniformly arranged and exhaust pipe 4 by steam
Uniform and stable is transported in each condenser pipe 6, and the cooling water in hydrops case 8 is drawn into condenser pipe 6 to condensation by drinking-water pipe 7
Steam inside 6 inner tube 16 of pipe carries out condensation liquefaction operation, and cooling water is flowed through out of condenser pipe 6 and flowed back to from drainpipe 14
Into hydrops case 8, by recycling for 8 internal water of hydrops case, the liquefaction recycling of steam is completed, by going out after the completion of distillation
Expects pipe connector 1 extracts material out.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of long-chain biatomic acid production process condensate water recovery device, including distillation still (12), it is characterised in that: the distillation
The upper end of kettle (12) is fixedly installed with charging pipe fitting (11) and discharging pipe fitting (1), the rear side setting of the distillation still (12)
Have exhaust box (5), be fixedly installed with plenum chamber (2) on rear side of the exhaust box (5), the side of the plenum chamber (2) is logical
Exhaust fitting (3) to be crossed to be connected to exhaust pipe (4), the other end of the exhaust pipe (4) is connected to the air inlet of condenser pipe (6),
It is socketed with hose (15) on the outside of the liquid outlet of the condenser pipe (6), the hose (15) passes through rubber pipe fitting (19)
It is connected to hydrops case (8), the condenser pipe (6) is fixedly installed with drinking-water pipe (7) far from the side of distillation still (12), described to draw water
The other end of pipe (7) is set to the inside of hydrops case (8), and the condenser pipe (6) is fixedly mounted close to the side of distillation still (12)
Have drainpipe (14), the other end of the drainpipe (14) is connected to by drain connection (10) with hydrops case (8).
2. a kind of long-chain biatomic acid production process condensate water recovery device according to claim 1, it is characterised in that: distillation
The two sides of kettle (12) are symmetrically fixedly installed with no less than three condenser pipes (6), the condenser pipe (6) and bracket by bracket (17)
(17) it is provided with rubber pad (18), and the inner tube (16) of condenser pipe (6) is waveform pipe.
3. a kind of long-chain biatomic acid production process condensate water recovery device according to claim 1, it is characterised in that: described
The top of the rear side of distillation still (12) offers the first opening (22), and distillation still (12) passes through the first opening (22) and exhaust fan
The air inlet of case (5) is connected to, and the air outlet of the exhaust box (5) is connected to by the second opening (21) with plenum chamber (2), and the
Two openings (21) are opened in the top on front side of plenum chamber (2).
4. a kind of long-chain biatomic acid production process condensate water recovery device according to claim 1, it is characterised in that: described
The lower end of distillation still (12) is fixedly installed with pedestal (13), and the charging pipe fitting (11) of distillation still (12) upper end and discharge nozzle connect
The junction of head (1) and distillation still (12) is provided with check valve (20).
5. a kind of long-chain biatomic acid production process condensate water recovery device according to claim 1, it is characterised in that: described
The two sides of plenum chamber (2) are symmetrically installed with several exhaust fittings (3), and the exhaust fitting that plenum chamber (2) passes through two sides
(3) it is connected to respectively with several condenser pipes (6) with exhaust pipe (4) cooperation.
6. a kind of long-chain biatomic acid production process condensate water recovery device according to claim 1, it is characterised in that: described
The two sides of hydrops case (8) are fixedly installed with several pipe sleeves (9), and the other end of drinking-water pipe (7) passes through pipe sleeve (9) and is set to
The bottom surveyed in hydrops case (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821737083.2U CN209123375U (en) | 2018-10-25 | 2018-10-25 | A kind of long-chain biatomic acid production process condensate water recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821737083.2U CN209123375U (en) | 2018-10-25 | 2018-10-25 | A kind of long-chain biatomic acid production process condensate water recovery device |
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| Publication Number | Publication Date |
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| CN209123375U true CN209123375U (en) | 2019-07-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821737083.2U Active CN209123375U (en) | 2018-10-25 | 2018-10-25 | A kind of long-chain biatomic acid production process condensate water recovery device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112933629A (en) * | 2019-12-11 | 2021-06-11 | 江苏民生特种设备集团有限公司 | Condensing unit of distillation column |
-
2018
- 2018-10-25 CN CN201821737083.2U patent/CN209123375U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112933629A (en) * | 2019-12-11 | 2021-06-11 | 江苏民生特种设备集团有限公司 | Condensing unit of distillation column |
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