CN208493268U - A kind of glycerol liquor multifunctional evaporating equipment - Google Patents
A kind of glycerol liquor multifunctional evaporating equipment Download PDFInfo
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- CN208493268U CN208493268U CN201820804065.5U CN201820804065U CN208493268U CN 208493268 U CN208493268 U CN 208493268U CN 201820804065 U CN201820804065 U CN 201820804065U CN 208493268 U CN208493268 U CN 208493268U
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- steam
- evaporation boiler
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- effect evaporation
- evaporating
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Abstract
The utility model provides a kind of glycerol liquor multifunctional evaporating equipment, at the top of an effect evaporation boiler by being connected on the left of connecting pipe and cyclone separator, it is connected by pipeline with the side wall of two effect evaporating heat exchangers at the top of the cyclone separator, the bottom of the two effects evaporating heat exchanger is connected with two effect evaporation boilers, connects vacuum condensing system at the top of the two effects evaporation boiler.The utility model reduces the energy loss of heating producing steam process using two effect evaporation equipments, saves economic cost；The COD value of evaporated water reaches national emission standard, can cycling and reutilization, promoted Business Economic Benefit.
Description
Technical field
The utility model relates to glycerol evaporation equipment technical fields, more particularly to a kind of glycerol liquor multifunctional evaporating equipment.
Background technique
It is lower to purify the general concentration of glycerol liquor, the low about 7%-8% of content, content, which is increased to 80% or more, to be needed to remove largely
Moisture, this goes the process of moisture removal to be known as glycerol evaporation, is also known as concentrated.Common glycerol liquor concentration process is in an opening
It is carried out in concentration tank, is directly discharged to the moisture in glycerol liquor in atmosphere using high-temperature steam, the drawbacks of this method
First is that open evaporation, thermal losses is larger, and production cost is higher, the second is sweet containing sub-fraction in evaporated water
Oil, COD value is very high, does not meet country and produces requirement to environmental protection in recent years, and evaporated water cannot recycle and make
With causing the serious waste of resource.
Meanwhile in large-scale industrial production, evaporated large quantity of moisture is often needed, this, which just needs to consume mass energy, adds
Hot water generates steam.It needs to consume a large amount of energy on heating steam, causes biggish financial burden to enterprise.
Therefore, it is necessary to which it is lower and can be to the environment-friendly type glycerol that evaporated water is recycled to design a kind of energy consumption
Water multifunctional evaporating equipment is to solve the deficiencies in the prior art.
Summary of the invention
Utility model aims to solve deficiencies in the prior art, provide a kind of glycerol liquor multifunctional evaporating equipment,
The energy loss during heating producing steam is reduced using two effect evaporation equipments, and the COD value of evaporated water is made to reach country
Discharge standard, condensed water energy reach cycling and reutilization, mitigate the financial burden of enterprise.
In order to achieve the above object, the utility model is achieved through the following technical solutions: a kind of glycerol liquor multiple-effect steaming
Equipment is sent out, at the top of an effect evaporation boiler by being connected on the left of connecting pipe and cyclone separator, in the cyclonic separation
The top of device is connected by pipeline with the side wall of two effect evaporating heat exchangers, and bottom and two effects of the two effects evaporating heat exchanger are steamed
Hair pot is connected, and connects vacuum condensing system at the top of the two effects evaporation boiler.
Further, the vacuum condensing system include with it is described two effect evaporation boiler at the top of be connected to steam circulation duct,
It is located at the vacuum pump interface of the steam circulation duct right hand top and the condenser being located on the steam circulation duct side wall；
It is glycerol water out in the right end of the steam circulation duct, the vacuum pump interface is connected with vacuum pump.
Further, the steam circulation duct tilts to the right, and tilt angle is 15-25 °
Further, it is described one effect evaporation boiler in be equipped with helicoidal stream pipeline one, the helicoidal stream pipeline one it is upper
End is steam inlet one, lower end is steam (vapor) outlet one.
Further, it is described two effect evaporation boiler in be equipped with helicoidal stream pipeline two, the helicoidal stream pipeline two it is upper
End is steam inlet two, lower end is steam (vapor) outlet two, and the steam inlet two is connected with the bottom of the two effects evaporating heat exchanger
It is logical, it is connected at the top of the steam (vapor) outlet two and the two effects evaporating heat exchanger.
Further, one piece is respectively provided with below at the top exit for imitating evaporation boiler and the two effects evaporation boiler described one
Baffle, the baffle is fixed with the top of an effect evaporation boiler and the two effects evaporation boiler respectively by the bracket of two sides to be connected
It connects.
Further, drop outlets are equipped in the cyclone separator bottom, the drop outlets and an effect are evaporated
It is connected between pot by return pipe.
The utility model has the following beneficial effects: the utility model discloses a kind of glycerol liquor multifunctional evaporating equipment, vacuumizing
It reduces in two effect evaporation boilers on the basis of solution boiling point, using a large amount of hot steams generated in an effect evaporation boiler as reheating
The energy is evaporated concentration to the low concentration glycerol liquor in two effect evaporation boilers, can significantly reduce heating energy consumption, saves heating energy source；
Whole evaporating concentration process carries out under enclosed environment, and thermal losses is substantially reduced for the method for more conventional open heating；
Water oil is set to obtain more thoroughly separating by the effect of baffle and cyclone separator, the COD value of waste liquid reaches national discharge
Requirement；Evaporated vapor can recycle after condensing under the action of condenser, and the wasting of resources is small, effectively save enterprise
The economic cost of industry.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of glycerol liquor multifunctional evaporating equipment of the utility model.
1- mono- imitates evaporation boiler, 2- cyclone separator, and 3- bis- imitates evaporating heat exchanger, and 4- bis- imitates evaporation boiler, 5- vacuum condensation system
System, 6- steam circulation duct, 7- glycerol water out, 8- vacuum pump interface, 9- condenser, 10- helicoidal stream pipeline one, 11- steam
Vapour entrance one, 12- steam (vapor) outlet one, 13- helicoidal stream pipeline two, the steam inlet 14- two, 15- steam (vapor) outlet two, 16- baffle,
17- bracket, 18- drop outlets, 19- return pipe.
Specific embodiment
With reference to the accompanying drawing 1 and specific embodiment the structure, principle and the course of work of the utility model are made it is further
Ground explanation, but protection scope of the utility model is not limited thereto.
It should be noted that embodiment provided by the utility model merely to this to the technical characteristic of utility model into
The effective explanation of row, the left side, right side, upper end, lower end etc. position word merely to carrying out to the utility model embodiment
Preferably description, is not to be regarded as being the limitation to technical solutions of the utility model.
A kind of glycerol liquor multifunctional evaporating equipment passes through connecting pipe and cyclone separator 2 at the top of an effect evaporation boiler 1
Left side is connected, and is connected by pipeline with the side wall of two effect evaporating heat exchangers 3 at the top of the cyclone separator 2, described
The bottom of two effect evaporating heat exchangers 3 is connected with two effect evaporation boilers 4, connects vacuum condensation at the top of the two effects evaporation boiler 4
System 5；The vacuum condensing system 5 include the steam circulation duct 6 being connected to at the top of the two effects evaporation boiler 4, be located at it is described
The vacuum pump interface 8 of 6 right hand top of steam circulation duct and the condenser 9 being located on 6 side wall of steam circulation duct；Institute
The right end for stating steam circulation duct 6 is glycerol water out 7, and the vacuum pump interface 8 is connected with vacuum pump；It is steamed in an effect
It sends out and is equipped with helicoidal stream pipeline 1 in pot 1, the upper end of the helicoidal stream pipeline 1 is steam inlet 1, lower end is steaming
Vapor outlet 1.Helicoidal stream pipeline 2 13, the upper end of the helicoidal stream pipeline 2 13 are equipped in the two effects evaporation boiler 4
It is steam (vapor) outlet 2 15 for steam inlet 2 14, lower end, the bottom of the steam inlet 2 14 and the two effects evaporating heat exchanger 3
It is connected, the steam (vapor) outlet 2 15 is connected with the top of the two effects evaporating heat exchanger 3.Utilize the vacuum condensing system
5 by vacuum state in the two effects evaporation boiler 4 to reduce the boiling point of liquid in it, described one can will imitate in evaporation boiler 1
The hot steam of generation is used as secondary heat source, and the connection of two effect equipment can significantly reduce the energy consumption of producing steam process, saves life
Resource is produced, the financial burden of enterprise is mitigated.
The steam circulation duct 6 tilts to the right, and tilt angle is 15-25 °, has certain tilt angle that can facilitate cold
The outflow of drop after solidifying is also avoided that drop flows back into the two effects evaporation boiler 4.
It is described one effect evaporation boiler 1 and it is described two effect evaporation boiler 4 top exit at below be respectively provided with a block baffle 16,
The baffle 16 is fixed with the top of an effect evaporation boiler 1 and the two effects evaporation boiler 4 respectively by the bracket 17 of two sides to be connected
It connects, one piece of baffle 16, which is arranged, in the position of steam (vapor) outlet can prevent biggish glycerin liquid drip from going out, and this reduces subsequent
Water-oil separation difficulty, keep water-oil separation more thorough, the COD value of waste liquid can reach national environmental standard.
Drop outlets 18 are equipped in 2 bottom of cyclone separator, between the drop outlets 18 and the effect evaporation boiler 1
Be connected by return pipe 19, the glycerol drop isolated in cyclone separator can be directed back to it is described one effect evaporation boiler 1 in into
Row re-evaporation promotes glycerol yield, reduces the wasting of resources.
The integral device of the utility model is simple, and it is convenient to operate, and production efficiency is obviously improved, and is reduced using two effect evaporation equipments
Heat the energy loss of steam course；Whole evaporating concentration process carries out under enclosed environment, the side of more conventional open heating
Thermal losses is substantially reduced for method；The COD value of evaporated water reaches national emission standard, the production of effectively save enterprise
Cost promotes the economic benefit of enterprise.
The basic principles and main features and advantage of the utility model have been shown and described above.But the foregoing is merely
Specific embodiment of the utility model, the technical characteristics of the utility model are not limited thereto, any those skilled in the art
The other embodiments obtained in the case where not departing from the technical solution of the utility model should all cover the patent model in the utility model
Among enclosing.
Claims (7)
1. a kind of glycerol liquor multifunctional evaporating equipment, which is characterized in that pass through connecting pipe and rotation at the top of effect evaporation boiler (1)
Wind separator is connected on the left of (2), passes through pipeline and two effects evaporating heat exchanger (3) at the top of the cyclone separator (2)
Side wall be connected, it is described two effect evaporating heat exchanger (3) bottoms with two effect evaporation boiler (4) be connected, it is described two effect evaporate
The top of pot (4) connects vacuum condensing system (5).
2. a kind of glycerol liquor multifunctional evaporating equipment as described in claim 1, which is characterized in that the vacuum condensing system (5)
Including imitating the steam circulation duct (6) being connected at the top of evaporation boiler (4) with described two, being located on the right side of the steam circulation duct (6)
The vacuum pump interface (8) at top and the condenser (9) being located on steam circulation duct (6) side wall；It circulates in the steam
The right end of pipeline (6) is glycerol water out (7), and the vacuum pump interface (8) is connected with vacuum pump.
3. a kind of glycerol liquor multifunctional evaporating equipment as claimed in claim 2, which is characterized in that the steam circulation duct (6)
It tilts to the right, tilt angle is 15-25 °.
4. a kind of glycerol liquor multifunctional evaporating equipment as claimed in claim 3, which is characterized in that in effect evaporation boiler (1)
Interior to be equipped with helicoidal stream pipeline one (10), the upper end of the helicoidal stream pipeline one (10) is steam inlet one (11), lower end is
Steam (vapor) outlet one (12).
5. a kind of glycerol liquor multifunctional evaporating equipment as claimed in claim 4, which is characterized in that in two effect evaporation boiler (4)
Interior to be equipped with helicoidal stream pipeline two (13), the upper end of the helicoidal stream pipeline two (13) is steam inlet two (14), lower end is
Steam (vapor) outlet two (15), the steam inlet two (14) are connected with the bottom of two effect evaporating heat exchanger (3), the steam
It is connected at the top of two (15) of outlet and two effect evaporating heat exchanger (3).
6. a kind of glycerol liquor multifunctional evaporating equipment as claimed in claim 5, which is characterized in that in effect evaporation boiler (1)
It is respectively provided with a block baffle (16) below at the top exit for imitating evaporation boiler (4) with described two, the baffle (16) passes through two sides
Bracket (17) respectively with it is described one effect evaporation boiler (1) and it is described two imitate evaporation boiler (4) at the top of be fixedly connected.
7. a kind of glycerol liquor multifunctional evaporating equipment as claimed in claim 6, which is characterized in that in the cyclone separator (2)
Bottom is equipped with drop outlets (18), is connected between the drop outlets (18) and effect evaporation boiler (1) by return pipe (19)
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820804065.5U CN208493268U (en) | 2018-05-28 | 2018-05-28 | A kind of glycerol liquor multifunctional evaporating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820804065.5U CN208493268U (en) | 2018-05-28 | 2018-05-28 | A kind of glycerol liquor multifunctional evaporating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208493268U true CN208493268U (en) | 2019-02-15 |
Family
ID=65293992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820804065.5U Expired - Fee Related CN208493268U (en) | 2018-05-28 | 2018-05-28 | A kind of glycerol liquor multifunctional evaporating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208493268U (en) |
-
2018
- 2018-05-28 CN CN201820804065.5U patent/CN208493268U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 |