CN209612222U - A kind of chemical industry evaporator with secondary evaporation function - Google Patents
A kind of chemical industry evaporator with secondary evaporation function Download PDFInfo
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- CN209612222U CN209612222U CN201822116182.5U CN201822116182U CN209612222U CN 209612222 U CN209612222 U CN 209612222U CN 201822116182 U CN201822116182 U CN 201822116182U CN 209612222 U CN209612222 U CN 209612222U
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- vaporization chamber
- gas
- guide tube
- chemical industry
- agitating paddle
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Abstract
The utility model discloses a kind of chemical industry evaporator with secondary evaporation function, including vaporization chamber, the bottom of the vaporization chamber is provided with support leg, inlet is provided at the upper side of the vaporization chamber, and the bottom of vaporization chamber is additionally provided with tap hole, electric boiling plate is provided in the vaporization chamber, and electric boiling plate is connect with the connector assembly on the outer wall of vaporization chamber side, agitating paddle is additionally provided in the vaporization chamber, and agitating paddle is connect with the motor activity on the outer wall of the vaporization chamber other side, gas-guide tube is provided with above the vaporization chamber, and gas-guide tube stretches in vaporization chamber, the gas-guide tube is located at the indoor one end of evaporation and is provided with filter screen, and the other end of gas-guide tube is connected with condenser, one end of the condenser is connect by pipeline with flash tank, and the side of flash tank is provided with exhaust outlet.The utility model can effectively improve the evaporation and concentration efficiency of evaporator, can reduce product loss, save the cost by flash tank.
Description
Technical field
The utility model relates to chemical industry vaporizer technology field, specially a kind of chemical industry with secondary evaporation function is used
Evaporator.
Background technique
Evaporator is a kind of concentrator being commonly used in Chemical Manufacture, by providing steaming to evaporation indoor liquid heating
Heat required for sending out, promotes liquid boiling to vaporize, and vaporization chamber is kept completely separate gas-liquid two-phase, then is condensed by condenser,
To achieve the purpose that concentration even crystallizes, however in process of production, shape during the crystal for also having part tiny is evaporated
At mass air flow take away, especially processing is also easy to produce the liquid of foam, and entrainment crystal is even more serious, so as to cause product yield
It reduces, be concentrated by evaporation inefficient situation.
Utility model content
The purpose of this utility model is to provide a kind of chemical industry evaporator with secondary evaporation function, it is above-mentioned to solve
The problem of being proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of chemical industry with secondary evaporation function
With evaporator, including vaporization chamber, the bottom of the vaporization chamber is provided with support leg, be provided at the upper side of the vaporization chamber into
Liquid mouth, and the bottom of vaporization chamber is additionally provided with tap hole, and electric boiling plate, and electric boiling plate and evaporation are provided in the vaporization chamber
Connector assembly on the outer wall of room side connects, and agitating paddle is additionally provided in the vaporization chamber, and outside agitating paddle and the vaporization chamber other side
Motor activity on wall connects, and is provided with gas-guide tube above the vaporization chamber, and gas-guide tube stretches in vaporization chamber, described to lead
Tracheae is located at the indoor one end of evaporation and is provided with filter screen, and the other end of gas-guide tube is connected with condenser, the condenser
One end is connect by pipeline with flash tank, and the side of flash tank is provided with exhaust outlet, and the flash tank is set
It is equipped with inner housing and outer housing, the two sides of the inner housing are provided with towards the protrusion in flash tank.
As further improvement to above-mentioned technical proposal, the exhaust ports are provided with circular filter cover, and exhaust outlet
It is additionally provided with exhaust valve.
As further improvement to above-mentioned technical proposal, a cavity is formed between the outer housing and inner housing, and outer
Steam inlet and steam (vapor) outlet are provided on housing exterior walls.
As further improvement to above-mentioned technical proposal, the horizontal center line axis of the electric boiling plate and the water of agitating paddle
Flat central axis is located in same level.
As further improvement to above-mentioned technical proposal, the horizontal distance of the electric boiling plate and agitating paddle is no more than
10cm。
Compared with prior art, the utility model has the beneficial effects that the utility model is scientific and reasonable for structure, pass through setting
There is agitating paddle, can make to heat more uniform, and then improves and be concentrated by evaporation effect, while being connected with double evaporation-cooling at condenser
Case, can the liquid to condensing recovery evaporated again, can effectively avoid the liquid or crystalline substance taken away when being concentrated by evaporation for the first time
The waste of body effectively increases the rate of recovery of product, has saved company cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1- vaporization chamber；2- inlet；3- filter screen；4- gas-guide tube；5- condenser；6- flash tank；7- exhaust
Mouthful；8- circular filter cover；9- protrusion；10- tap hole；11- support leg；12- connector assembly；13- electric boiling plate；14- agitating paddle；
15- motor.
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.
Referring to Fig. 1, a kind of embodiment provided by the utility model: a kind of chemical industry evaporation with secondary evaporation function
Device, including vaporization chamber 1, are made using steel material, and the bottom of the vaporization chamber 1 is provided with support leg 11, the evaporation
The upper side of room 1 is provided with inlet 2, and inlet 2 is provided with automatic valve, to switch inlet 2, passes through inlet 2
The liquid of concentration to be evaporated is added into vaporization chamber 1, and the bottom of vaporization chamber 1 is additionally provided with to release evaporating concentration liquid
Tap hole 10 is provided with electric boiling plate 13, and the plug on electric boiling plate 13 and 1 side outer wall of vaporization chamber in the vaporization chamber 1
Seat 12 connects, and accesses power supply by connector assembly 12, and then heat electric boiling plate 13 to liquid, in order to heat more
It is even, it improves and is concentrated by evaporation effect, agitating paddle 14, and agitating paddle 14 and 1 other side of vaporization chamber are additionally provided in the vaporization chamber 1
Motor 15 on outer wall is flexibly connected, and drives agitating paddle 14 to rotate by motor 15, the top of the vaporization chamber 1 is provided with
Gas-guide tube 4, and gas-guide tube 4 stretches in vaporization chamber 1, one end that the gas-guide tube 4 is located in vaporization chamber 1 is provided with filter screen 3,
Filter screen 3 can play the role of filtering, barrier, the other end of gas-guide tube 4 to some solids or thick liquid taken up by air-flow
It is connected with condenser 5,5 outer wall of condenser is provided with cooling water inlet and cooling water outlet, can be to the liquid of vaporization by condenser 5
Body liquefies, and is entered in flash tank 6 by the pipeline connecting with described 5 one end of condenser later, the secondary steaming
Hair case 6 is provided with inner housing and outer housing, and the two sides of the inner housing are provided with towards the protrusion 9 in flash tank 6, and outer
A cavity is formed between shell and inner housing, is provided with steam inlet and steam (vapor) outlet on outer housing exterior walls, by cavity
Interior addition high-temperature steam, and then the liquid in flash tank 6 is heated, promote double evaporation-cooling, the steam for evaporating generation can be from
The exhaust outlet 7 of 6 side of flash tank is discharged.
Further, it is provided with circular filter cover 8 at the exhaust outlet 7, and exhaust outlet 7 is additionally provided with exhaust valve, can lead to
The impurity in the filtering steam of circular filter cover 8 is crossed, passes through exhaust valve and selects switch exhaust outlet 7.
Further, the horizontal center line axis of the electric boiling plate 13 and the horizontal center line axis of agitating paddle 14 are located at same
On horizontal plane, and the horizontal distance of electric boiling plate 13 and agitating paddle 14 is no more than 10cm, by by agitating paddle 14 close to electric heating
Plate 13 is arranged, and effectively can quickly be dispersed with stirring the liquid near core heating source and come, and liquid heating can be made equal
It is even, it improves and is concentrated by evaporation efficiency, avoid the temperature near electric boiling plate 13 excessively high.
In use, the liquid of concentration to be evaporated is added in vaporization chamber 1 by inlet 2, by electric boiling plate 13 to liquid
Body heating, and start motor 15 and agitating paddle 14 is driven to rotate, make homogeneous heating, improve evaporation efficiency, evaporate the gas of generation, passes through
Gas-guide tube 4 enters in condenser 5 to be entered in flash tank 6 after liquefaction, right again by the way that high-temperature steam is added into cavity
Liquid in flash tank 6 carries out heating evaporation, and the steam generated again is discharged from exhaust outlet 7.
It should be strongly noted that the place that above-described embodiment is not described in detail to the greatest extent, is that those skilled in the art are conventional
Technology, those skilled in the art can be realized by the routine techniques knowledge of itself, here, not repeating.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. the bottom of a kind of chemical industry evaporator with secondary evaporation function, including vaporization chamber (1), the vaporization chamber (1) is set
It is equipped with support leg (11), is provided with inlet (2) at the upper side of the vaporization chamber (1), and the bottom of vaporization chamber (1) is also set up
There are tap hole (10), it is characterised in that: be provided with electric boiling plate (13) in the vaporization chamber (1), and electric boiling plate (13) and steaming
Connector assembly (12) connection on the outer wall of room (1) side is sent out, is additionally provided with agitating paddle (14) in the vaporization chamber (1), and agitating paddle
(14) it is flexibly connected with the motor (15) on the outer wall of vaporization chamber (1) other side, is provided with gas-guide tube above the vaporization chamber (1)
(4), and gas-guide tube (4) stretches in vaporization chamber (1), and one end that the gas-guide tube (4) is located in vaporization chamber (1) is provided with filtering
Net (3), and the other end of gas-guide tube (4) is connected with condenser (5), one end of the condenser (5) passes through pipeline and secondary steaming
Case (6) connection is sent out, and the side of flash tank (6) is provided with exhaust outlet (7), the flash tank (6) is provided with inner casing
Body and outer housing, the two sides of the inner housing are provided with towards the protrusion (9) in flash tank (6).
2. a kind of chemical industry evaporator with secondary evaporation function according to claim 1, it is characterised in that: the exhaust
It is provided with circular filter cover (8) at mouth (7), and exhaust outlet (7) is additionally provided with exhaust valve.
3. a kind of chemical industry evaporator with secondary evaporation function according to claim 1, it is characterised in that: the shell
A cavity is formed between body and inner housing, and is provided with steam inlet and steam (vapor) outlet on outer housing outer wall.
4. a kind of chemical industry evaporator with secondary evaporation function according to claim 1, it is characterised in that: the electricity adds
The horizontal center line axis of hot plate (13) and the horizontal center line axis of agitating paddle (14) are located in same level.
5. a kind of chemical industry evaporator with secondary evaporation function according to claim 4, it is characterised in that: the electricity adds
The horizontal distance of hot plate (13) and agitating paddle (14) is no more than 10cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822116182.5U CN209612222U (en) | 2018-12-17 | 2018-12-17 | A kind of chemical industry evaporator with secondary evaporation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822116182.5U CN209612222U (en) | 2018-12-17 | 2018-12-17 | A kind of chemical industry evaporator with secondary evaporation function |
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| Publication Number | Publication Date |
|---|---|
| CN209612222U true CN209612222U (en) | 2019-11-12 |
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ID=68445957
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822116182.5U Active CN209612222U (en) | 2018-12-17 | 2018-12-17 | A kind of chemical industry evaporator with secondary evaporation function |
Country Status (1)
| Country | Link |
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| CN (1) | CN209612222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111001175A (en) * | 2019-12-01 | 2020-04-14 | 李美元 | Chemical evaporator with secondary evaporation function |
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2018
- 2018-12-17 CN CN201822116182.5U patent/CN209612222U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111001175A (en) * | 2019-12-01 | 2020-04-14 | 李美元 | Chemical evaporator with secondary evaporation function |
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