CN205867612U - Tower evaporator - Google Patents
Tower evaporator Download PDFInfo
- Publication number
- CN205867612U CN205867612U CN201620864302.8U CN201620864302U CN205867612U CN 205867612 U CN205867612 U CN 205867612U CN 201620864302 U CN201620864302 U CN 201620864302U CN 205867612 U CN205867612 U CN 205867612U
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- CN
- China
- Prior art keywords
- pipeline
- methanol
- air
- venthole
- tank body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a tower evaporator, the bottom side portion of the jar body has level sensor, the air intake, methyl alcohol feed inlet and discharge gate, the top of the jar body has a steam ports, internal being equipped with of jar sprays the dish and filters the filler plate, the discharge gate passes through the pipe connection suction pump, the delivery outlet of suction pump is connected with plate heat exchanger, plate heat exchanger's delivery outlet set is connected with spraying, it is equipped with temperature sensor to go out the steam ports position, it passes through pipe connection gas mixing ware to go out the steam ports, the electronic portion of suction pump is connected with central processing unit, the last touch -sensitive screen that is connected with of central processing unit, air intake position sealing connection has the air -blower, the sealing connection of methyl alcohol feed inlet department has pneumatic control valve, pneumatic control valve is last to have the air pump, this air pump, the air -blower, temperature sensor and level sensor all are connected with central processing unit. Its compact structure is reliable, and energy -conserving high -efficient, the safety and stability performance is all good, reaches the intellectuality and controls, improves result of use and practicality.
Description
Technical field
This utility model relates to a kind of device for Evaporation of methanol, especially a kind of tower evaporator.
Background technology
Along with the progress of society, the industry development being evaporated methanol is rapid, especially methanol evaporator, and methanol steams
Send out device security and stability in evolution, the use of energy consumption has vital effect.
In prior art, methanol evaporator is of a great variety, and such as, notification number disclosed in Chinese patent is
A kind of novel carbinol vaporizer of CN203244794U, including vaporizer, described base of evaporator is provided with blast pipe, described air intake
Pipe is arranged over steam inlet pipe, and described steam inlet pipe is arranged over cylinder, and described cylinder is arranged over methanol shower, institute
Stating methanol shower and be arranged over superheat section, described superheat section is arranged over fillter section, and its structure uses steam to carry out methanol
Directly heating so that energy consumption is serious, and this structure is excessively simple, the temperature heating methanol and the flow of methanol material are not
Monitor in real time so that security and stability is poor, cannot realize the methanol solution after heating is recycled simultaneously, carry
High cost, and it is low to there is automaticity.
Therefore, because common prior art has disadvantages mentioned above, inventor is for the road of aforesaid drawbacks Improvement, eventually
In there being generation of the present utility model.
Summary of the invention
The purpose of this utility model is a kind of raising using effect and reality designed to solve the deficiency of above-mentioned technology
With the tower evaporator of performance.
Tower evaporator designed by this utility model, including the tank body for holding methanol solution, the end of described tank body
Sidepiece has liquid level sensor, air inlet, is positioned at the methanol charging aperture below air inlet and is positioned at going out below methanol charging aperture
Material mouth, the top of described tank body has venthole, is positioned at below venthole and is provided with shower tray and filter packing plate in this tank body, and
And filter packing plate is positioned at the lower section of shower tray, this discharging opening connects suction pump by pipeline, and the delivery outlet of this suction pump passes through
Pipeline connects plate type heat exchanger, and the delivery outlet of this plate type heat exchanger runs through tank body top by pipeline and is connected with shower tray, should
Connecting also by pipeline on plate type heat exchanger and have formaldehyde Material collecting box for harvesting, this venthole position is provided with temperature sensor, and this venthole leads to
Piping connects gas mixer, and the electronic portion of this suction pump connects central processing unit, and this central processing unit connects to be had
Touch screen, this air inlet position seals connects aerator, is sealedly connected with pneumatic control valve at this methanol charging aperture, and this is pneumatic
Having air pump on regulation valve, this air pump, aerator, temperature sensor and liquid level sensor are all connected with central processing unit.
Further, this pneumatic control valve described is connected by pipeline methanol Material collecting box for harvesting.
Further, described venthole connects gas mixer by pipeline.
Further, the mouth spray position of described shower tray is provided with drainage screen.
Tower evaporator designed by this utility model, its compact conformation is reliable, efficient energy-saving, and uses tower circulation to add
It is evaporated after hot methanol solution, then is aided with air and enters in the middle part of evaporating column and carry out convection current air blast, reach what methanol steadily evaporated
Methanol solution after effect, and circulating-heating recycles again, reduces the consumption of the energy, further, molten to methanol
The temperature of liquid heating and the flow of methanol solution monitor in real time, and safety and stability performance is all good, reach intelligent manipulation, improve
Using effect and Practical Performance.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of embodiment 1；
In figure: tank body 1, aerator 2, air inlet 3, pneumatic control valve 4, methanol charging aperture 5, discharging opening 6, suction pump 7, touch
Touch screen 8, central processing unit 9, plate type heat exchanger 10, temperature sensor 11, blender 12, drainage screen 13, shower tray 14, filter and fill out
Flitch 15, venthole 16, methanol Material collecting box for harvesting 17, three-way control valve 18, formaldehyde Material collecting box for harvesting 19, liquid level sensor 20, air pump 21.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained, all belong to
Scope in this utility model protection.
Embodiment 1:
As it is shown in figure 1, the tower evaporator described by the present embodiment, including the tank body 1 for holding methanol solution, described
The bottom side of tank body 1 has air inlet 3, is positioned at the methanol charging aperture 5 below air inlet 3 and is positioned at below methanol charging aperture 5
Discharging opening 6, the top of described tank body 1 has venthole 16, is positioned at below venthole 16 and is provided with shower tray 14 and mistake in this tank body 1
Filtering filler plate 15, and filter packing plate 15 is positioned at the lower section of shower tray 14, this discharging opening 6 connects suction pump 7 by pipeline, should
The delivery outlet of suction pump 7 is connected by pipeline plate type heat exchanger 10, and the delivery outlet of this plate type heat exchanger 10 is run through by pipeline
Tank body 1 top is connected with shower tray 14, and this plate type heat exchanger 10 connects also by pipeline formaldehyde Material collecting box for harvesting 20, this venthole 16
Position is provided with temperature sensor 11, and this venthole 16 connects gas mixer 12 by pipeline, and the electronic portion of this suction pump 7 connects
Having central processing unit 9, this central processing unit 9 connects touch screen 8, and this air inlet 3 position seals connects aerator 2, should
It is sealedly connected with pneumatic control valve 4 at methanol charging aperture 5, this pneumatic control valve 4 has air pump 21, described plate type heat exchanger 10
Interior methanol solution flow and formalin flow are all realized by three-way control valve 18, this three-way control valve 18, air pump 21, air blast
Machine 2, temperature sensor 11 and liquid level sensor 20 are all connected with central processing unit 9 to be monitored in real time and manipulates, in addition central authorities
Connection between processor 9 and touch screen 8 can wired connection or wireless connections.
By being sealedly connected with pneumatic control valve 4 at described methanol charging aperture 5 in the present embodiment, this pneumatic control valve 4 leads to
Piping connects methanol Material collecting box for harvesting 17 so that the charging to methanol solution is controlled, and reaches high-efficiency evaporating methanol and is delivered to
Gas mixer 12 mixes.
The present embodiment connects gas mixer 12 by pipeline, in order to reach methanol solution by described venthole 16
The methanol steam evaporated and the blender 12 of air, and three kinds of gases of common steam carry out the effect that mixes, and mixed
The effect closed is more preferable.
The present embodiment is provided with drainage screen 13 by the mouth spray position of described shower tray 14.So that after to heating
The effect that methanol solution filters in advance, recycles after reaching to purify methanol solution in advance, reduces into
This effect,
During use, utilize the methanol solution in methanol Material collecting box for harvesting 17 by pneumatic control valve 4 by set by touch screen
Flow is delivered in tank body 1 by methanol charging aperture, and the methanol solution in tank body 1 is delivered to plate by discharging opening 6 and suction pump 7
In formula heat exchanger 10, there is in plate type heat exchanger 10 formaldehyde, and formaldehyde carries out molten to methanol as the thermal source of plate type heat exchanger 10
Liquid heats, and the methanol solution after heating is sprayed by shower tray 14 by pipeline, simultaneously after shower tray 14 is sprayed heating
The wind that blow out through air outlet by aerator 2 of the steam that distributes of methanol solution, the steam that the methanol solution after heating distributes
It is delivered in blender 12 by pipeline by venthole 16, the steaming that after the pipeline interior heating on this venthole 16, methanol solution distributes
Vapour mixes generation blender 12 with air, and this pipe-line blending vapour mixes with the common steam in blender 12, thus
Mixing with air and common steam after reaching to carry out methanol solution evaporation, wherein, the methanol sprayed in shower tray 14 is molten
Liquid after right filter packing plate 15 filters and drainage screen 13 filter after be mixed into the methanol solution that entered by charging aperture in tank body 1
Row recycles, and plays cost-effective and energy-conservation effect, and vapor (steam) temperature produced by methanol solution is by temperature sensor 11
Monitoring in real time.
Additionally, suction pump 7 after the extraction duration of methanol solution and number of times are by touch screen 8 setup parameter value through by central authorities
Processor 9 controls the methanol solution extraction of suction pump 7, reaches the effect of intelligent manipulation, it is to avoid need artificial monitoring in real time
Problem, reduce cost.
This utility model is not limited to above-mentioned preferred forms, and anyone can draw under enlightenment of the present utility model
Other various forms of products, no matter but in its shape or structure, make any change, every have same as the present application or phase
The technical scheme of approximation, within all falling within protection domain of the present utility model.
Claims (5)
1. a tower evaporator, including the tank body for holding methanol solution, it is characterised in that: the bottom side tool of described tank body
There are liquid level sensor, air inlet, are positioned at the methanol charging aperture below air inlet and are positioned at the discharging opening below methanol charging aperture, institute
The top stating tank body has venthole, is positioned at below venthole and is provided with shower tray and filter packing plate, and filter in this tank body
Filler plate is positioned at the lower section of shower tray, and this discharging opening connects suction pump by pipeline, and the delivery outlet of this suction pump is by pipeline even
Being connected to plate type heat exchanger, the delivery outlet of this plate type heat exchanger runs through tank body top by pipeline and is connected with shower tray, this venthole
Position is provided with temperature sensor, and this venthole is connected by pipeline gas mixer, during the electronic portion connection of this suction pump has
Central processor, this central processing unit connects and has touch screen, and this air inlet position seals connects aerator, this methanol charging aperture
Place is sealedly connected with pneumatic control valve, and this pneumatic control valve has air pump, this air pump, aerator, temperature sensor and liquid level
Sensor is all connected with central processing unit.
Tower evaporator the most according to claim 1, it is characterised in that: this pneumatic control valve described is connected by pipeline to be had
Methanol Material collecting box for harvesting.
Tower evaporator the most according to claim 1, it is characterised in that: described venthole connects gas by pipeline and mixes
Device.
Tower evaporator the most according to claim 1, it is characterised in that: the mouth spray position of described shower tray is provided with filtration
Net.
Tower evaporator the most according to claim 1, it is characterised in that: connect also by pipeline on described plate type heat exchanger
There is formaldehyde Material collecting box for harvesting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620864302.8U CN205867612U (en) | 2016-08-10 | 2016-08-10 | Tower evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620864302.8U CN205867612U (en) | 2016-08-10 | 2016-08-10 | Tower evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205867612U true CN205867612U (en) | 2017-01-11 |
Family
ID=57703790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620864302.8U Expired - Fee Related CN205867612U (en) | 2016-08-10 | 2016-08-10 | Tower evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205867612U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109557964A (en) * | 2018-12-27 | 2019-04-02 | 南通江天化学股份有限公司 | A kind of dcs of high-concentration formaldehyde production line |
-
2016
- 2016-08-10 CN CN201620864302.8U patent/CN205867612U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109557964A (en) * | 2018-12-27 | 2019-04-02 | 南通江天化学股份有限公司 | A kind of dcs of high-concentration formaldehyde production line |
| CN109557964B (en) * | 2018-12-27 | 2020-09-29 | 南通江天化学股份有限公司 | Distributed control system of high-concentration formaldehyde production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20190810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |