CN206244696U - A kind of ammoxidation reaction heat utilization recovery system - Google Patents
A kind of ammoxidation reaction heat utilization recovery system Download PDFInfo
- Publication number
- CN206244696U CN206244696U CN201621341377.4U CN201621341377U CN206244696U CN 206244696 U CN206244696 U CN 206244696U CN 201621341377 U CN201621341377 U CN 201621341377U CN 206244696 U CN206244696 U CN 206244696U
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- Prior art keywords
- pipeline
- vapour
- compression machine
- steamdrum
- recovery system
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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Abstract
The utility model discloses a kind of ammoxidation reaction heat utilization recovery system of reaction heat recovery system technical field,Including vapour compression machine,The right-hand member of the vapour compression machine is connected with vapour liquid separator by pipeline,The bottom of the vapour liquid separator is connected with steamdrum by pipeline,The top left of the steamdrum is connected with solidifying water inlet and controls valve by pipeline,The left end of the solidifying water inlet control valve is connected with steam condensation water entrance,The bottom of the steamdrum is connected with temperature control water pump by pipeline,The ammoxidation reaction heat utilization recovery system,On the premise of production controlled temperature conditions are met,Temperature-controlling system technique is improved,Newly-increased vapour liquid separator,The equipment such as Roots's vapour compression machine and facility,Superheated steam using Roots's vapour compression machine by ebullated bed temperature-controlled tube out is compressed to high steam after vapour liquid separator and is used for equipment,The solidifying full collection of water adds to steamdrum interior circulation and uses,Improve the service efficiency of the energy.
Description
Technical field
The utility model is related to react heat recovery system technical field, and system is reclaimed in specially a kind of ammoxidation reaction heat utilization
System.
Background technology
With the development of science and technology, attention of the people to non-renewable energy resources is gradually stepped up, and people are for new energy
Use and exploit and progressively launch, and while tapping a new source of energy, we will carry out effective utilization to the existing energy, improve the energy
Utilization rate it is quite important, ammoxidation reaction belongs to exothermic reaction, and exothermic reaction can produce substantial amounts of heat, and these heats can be right
The environment of surrounding affects, and is a kind of wasting phenomenon of the energy, therefore, anti-we have proposed a kind of ammoxidation
Answer heat utilization recovery system.
Utility model content
The purpose of this utility model is to provide a kind of ammoxidation reaction heat utilization recovery system, to solve above-mentioned background skill
The ammoxidation reaction proposed in art belongs to exothermic reaction, and exothermic reaction can produce substantial amounts of heat, and these heats can be to surrounding
Environment affects, and is a kind of problem of the wasting phenomenon of the energy.
To achieve the above object, the utility model provides following technical scheme：System is reclaimed in a kind of ammoxidation reaction heat utilization
System, including vapour compression machine, the right-hand member of the vapour compression machine are connected with vapour liquid separator, the vapour liquid separator by pipeline
Bottom steamdrum is connected with by pipeline, the top left of the steamdrum is connected with solidifying water inlet and controls valve by pipeline,
The left end of the solidifying water inlet control valve is connected with steam condensation water entrance, and the bottom of the steamdrum is connected with temperature control by pipeline
Water pump, the right-hand member of the temperature control water pump is connected with temperature control regulating valve by pipeline, and the right-hand member of the temperature control regulating valve passes through pipeline
Fluid bed is connected with, and temperature control regulating valve is connected by pipeline with the entrance of fluid bed inner chamber temperature-controlled tube, the fluid bed inner chamber
The outlet of temperature-controlled tube is connected by pipeline with the right-hand member of vapour liquid separator, and the top of the steamdrum is connected with condensation by pipeline
Device, the bottom of the condenser is connected by pipeline with the bottom of vapour compression machine, and the right-hand member of the condenser is connected by pipeline
It is connected to steam (vapor) outlet.
Preferably, the vapour compression machine is Roots's vapour compression machine.
Preferably, the bottom of the fluid bed is provided with taper plug.
Preferably, the import of the vapour compression machine is mounted on bump joint with outlet, and the vapour compression machine passes through
Bump joint is connected with the connection end of pipeline.
Compared with prior art, the beneficial effects of the utility model are：The ammoxidation reaction heat utilization recovery system, full
Foot production controlled temperature conditions on the premise of, temperature-controlling system technique is improved, increase newly vapour liquid separator, Roots's vapour compression machine and
The equipment such as condenser and facility, using Roots's vapour compression machine by ebullated bed temperature-controlled tube superheated steam out through vapour liquid separator
After be compressed to high steam and used for equipment, solidifying water is collected and adds to steamdrum interior circulation and use entirely, and that improves the energy uses effect
Rate.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
In figure：1 vapour compression machine, 2 vapour liquid separators, 3 steamdrums, 4 solidifying water inlet control valves, 5 steam condensation water entrances, 6
Condenser, 7 steam (vapor) outlets, 8 temperature control water pumps, 9 temperature control regulating valves, 10 fluid beds.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1 is referred to, the utility model provides a kind of technical scheme：A kind of ammoxidation reaction heat utilization recovery system, bag
Vapour compression machine 1 is included, the right-hand member of the vapour compression machine 1 is connected with vapour liquid separator 2, the vapour liquid separator 2 by pipeline
Bottom steamdrum 3 is connected with by pipeline, the top left of the steamdrum 3 is connected with solidifying water inlet and controls valve by pipeline
4, the left end of the solidifying water inlet control valve 4 is connected with steam condensation water entrance 5, and the bottom of the steamdrum 3 is connected by pipeline
The right-hand member for having temperature control water pump 8, the temperature control water pump 8 is connected with temperature control regulating valve 9, the right side of the temperature control regulating valve 9 by pipeline
End is connected with fluid bed 10 by pipeline, and temperature control regulating valve 9 is connected by pipeline with the entrance of the inner chamber temperature-controlled tube of fluid bed 10,
The outlet of the inner chamber temperature-controlled tube of the fluid bed 10 is connected by pipeline with the right-hand member of vapour liquid separator 2, the top of the steamdrum 3
Condenser 6 is connected with by pipeline, the bottom of the condenser 6 is connected by pipeline with the bottom of vapour compression machine 1, described cold
The right-hand member of condenser 6 is connected with steam (vapor) outlet 7 by pipeline.
Wherein, the vapour compression machine 1 is Roots's vapour compression machine, and the bottom of the fluid bed 10 is provided with taper and blocks up
Head, the import of the vapour compression machine 1 and outlet are mounted on bump joint, the vapour compression machine 1 by bump joint with
The connection end connection of pipeline.
Operation principle：DCS is adjusted as regulator control system, DCS automatic instrument(s) and safe control to the recovery system
Control, steam enters in vapour liquid separator 2 under the drive of air flow power from the outlet of fluid bed 10, and certain liquid is carried in steam
State moisture, vapour liquid separator 2 separates solidifying water and the gas in steam, and solidifying water falls under gravity, and solidifying water is all deposited
Recycled in steamdrum 3, steam is carried out steam by the action that two groups of extruding wheels are mutually extruded by vapour compression machine 1
The high-pressure and high-temperature steam of vacuum compression treatment and boil down to 0.12MPa is in case use, condensed water is input to steam by condenser 6
In bag 3, condenser 6 plays a part of the pump housing and cooling treatment is carried out to condensed water, and temperature control regulating valve 9 is opened as condensate return
Close, after the amount of the condensed water in steamdrum 3 reaches certain degree, condensed water is exported and arrived by steamdrum 3 by temperature control water pump 8
The entrance of fluid bed 10, condensed water enters fluidized bed 10 and continues the circulation steps such as evaporation, forms circulation and the recovery to steam
Use, recycle and cause that condensed water service efficiency is improved, the steam after evaporation can be used as vapour source, and DCS is used as tune
Leading role is played in the advance programmed of control system, the open and close to the time and control valve of each step.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of ammoxidation reaction heat utilization recovery system, including vapour compression machine (1), it is characterised in that：The both vapor compression
The right-hand member of machine (1) is connected with vapour liquid separator (2) by pipeline, and the bottom of the vapour liquid separator (2) is connected with by pipeline
Steamdrum (3), the top left of the steamdrum (3) is connected with solidifying water inlet and controls valve (4), the solidifying water inlet by pipeline
The left end of control valve (4) is connected with steam condensation water entrance (5), and the bottom of the steamdrum (3) is connected with temperature control water by pipeline
Pump (8), the right-hand member of the temperature control water pump (8) is connected with temperature control regulating valve (9), the right side of the temperature control regulating valve (9) by pipeline
End is connected with fluid bed (10) by pipeline, and temperature control regulating valve (9) entering by pipeline and fluid bed (10) inner chamber temperature-controlled tube
Mouth connection, the outlet of fluid bed (10) inner chamber temperature-controlled tube is connected by pipeline with the right-hand member of vapour liquid separator (2), the steaming
The top of drum (3) is connected with condenser (6) by pipeline, and the bottom of the condenser (6) passes through pipeline and vapour compression machine
(1) bottom connection, the right-hand member of the condenser (6) is connected with steam (vapor) outlet (7) by pipeline.
2. a kind of ammoxidation reaction heat utilization recovery system according to claim 1, it is characterised in that：The both vapor compression
Machine (1) is Roots's vapour compression machine.
3. a kind of ammoxidation reaction heat utilization recovery system according to claim 1, it is characterised in that：The fluid bed
(10) bottom is provided with taper plug.
4. a kind of ammoxidation reaction heat utilization recovery system according to claim 1, it is characterised in that：The both vapor compression
The import of machine (1) is mounted on bump joint with outlet, and the vapour compression machine (1) is by bump joint and the connection end of pipeline
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621341377.4U CN206244696U (en) | 2016-12-08 | 2016-12-08 | A kind of ammoxidation reaction heat utilization recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621341377.4U CN206244696U (en) | 2016-12-08 | 2016-12-08 | A kind of ammoxidation reaction heat utilization recovery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206244696U true CN206244696U (en) | 2017-06-13 |
Family
ID=59005496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621341377.4U Expired - Fee Related CN206244696U (en) | 2016-12-08 | 2016-12-08 | A kind of ammoxidation reaction heat utilization recovery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206244696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110947342A (en) * | 2019-12-29 | 2020-04-03 | 安徽瑞邦生物科技有限公司 | Ammonia oxidation reaction heat energy recycling device and method |
-
2016
- 2016-12-08 CN CN201621341377.4U patent/CN206244696U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110947342A (en) * | 2019-12-29 | 2020-04-03 | 安徽瑞邦生物科技有限公司 | Ammonia oxidation reaction heat energy recycling device and method |
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Legal Events
| 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: 20170613 Termination date: 20191208 |