CN107265480A - A kind of energy-conserving and environment-protective synthetic ammonia installation - Google Patents
A kind of energy-conserving and environment-protective synthetic ammonia installation Download PDFInfo
- Publication number
- CN107265480A CN107265480A CN201710642018.5A CN201710642018A CN107265480A CN 107265480 A CN107265480 A CN 107265480A CN 201710642018 A CN201710642018 A CN 201710642018A CN 107265480 A CN107265480 A CN 107265480A
- Authority
- CN
- China
- Prior art keywords
- cooling column
- gear
- conserving
- fixedly connected
- energy
- Prior art date
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/02—Preparation, purification or separation of ammonia
- C01C1/04—Preparation of ammonia by synthesis in the gas phase
- C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
- C01C1/0447—Apparatus other than synthesis reactors
- C01C1/0452—Heat exchangers
-
- 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
Abstract
The invention discloses a kind of energy-conserving and environment-protective synthetic ammonia installation, including cistern, cooling column is installed in the cistern, the cooling column is tubular structure, the side of the cistern is provided with liquid pump, the water inlet and delivery port of the liquid pump have been fixedly connected with aqueduct, one end of the aqueduct extends to the top of cooling column, and aqueduct extends to the inside of cooling column through the wall of cooling column, bar shaped fixed plate is provided with the cooling column, the two ends of the bar shaped fixed plate are that inwall is fixedly connected with cooling column, connecting tube and rotating bar are rotatablely equipped with respectively in the bar shaped fixed plate, the top of the connecting tube is fixedly connected with intake chamber, one end of the aqueduct is extended in intake chamber, the bottom of the connecting tube is fixedly connected with watering disk, the inside of the watering disk is provided with cavity, and offer apopore on the outside of watering disk.Rational in infrastructure, cold water efficiency high of the invention, consumes energy low, tower body is relatively low, and manufacturing cost is low.
Description
Technical field
The present invention relates to ammonia production technical field, more particularly to a kind of energy-conserving and environment-protective synthetic ammonia installation.
Background technology
Ammonia synthesis needs the regulation of HTHP catalyst, so needing substantial amounts of cold water to ammonia in ammonia production
Process units is cooled down, and the coolant-temperature gage after use can be very high, it is necessary to could be reused after being cooled down, existing at present
Synthesis ammonia factory hot water is cooled down using cooling column mostly, but it is existing at present synthesize ammonia cooling column exist mostly it is cold
Water efficiency is low, and tower body is higher, is manufactured into height, and consume energy high shortcoming.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of energy-conserving and environment-protective proposed synthesize ammonia
Device.
To achieve these goals, present invention employs following technical scheme：
Cooling column, the cooling column are installed in a kind of energy-conserving and environment-protective synthetic ammonia installation, including cistern, the cistern
For tubular structure, the side of the cistern is provided with liquid pump, and the water inlet and delivery port of the liquid pump, which have been fixedly connected with, leads
Water pipe, one end of the aqueduct extends to the top of cooling column, and aqueduct extends to cooling column through the wall of cooling column
Inside, bar shaped fixed plate is provided with the cooling column, the two ends of the bar shaped fixed plate are that inwall fixes company with cooling column
Connect, be rotatablely equipped with connecting tube and rotating bar in the bar shaped fixed plate respectively, the top of the connecting tube be fixedly connected with into
Tank, one end of the aqueduct is extended in intake chamber, and the bottom of the connecting tube is fixedly connected with watering disk, described to spill
The inside of water disk is provided with the outside of cavity, and watering disk and offers apopore, and the outside fixed cover of the connecting tube is provided with
First gear, the top of the rotating bar is installed with fan blades, and the outside difference fixed cover of the rotating bar is provided with the second tooth
Wheel and the 3rd gear, the 3rd gear are located at the Basolateral of rotating bar, and the top of the bar shaped fixed plate is installed with
Electric rotating machine, the output shaft of the electric rotating machine is fixedly connected with the 4th gear, and the 3rd gear is meshed with first gear,
4th gear is meshed with second gear, and multiple curved surface projections are fixedly connected with the inwall of the cooling column, described cold
Water-guiding block is installed with water tower, and cooling column offers discharge outlet close to the position of water-guiding block bottom.
It is preferred that, the side of the cistern, which is provided with drainpipe, the drainpipe, is provided with valve.
It is preferred that, multiple fixing cards are installed between the outer wall of the aqueduct and cooling column, the fixing card exists
The side of cooling column is equally spaced.
It is preferred that, the apopore has 24, and apopore is equally spaced in the exterior annular of watering disk.
It is preferred that, the water-guiding block be truncated cone-shaped structure, and water-guiding block top end diameter be less than water-guiding block bottom diameter.
It is preferred that, the connecting tube is cylindrical structure with rotating bar, and rotating bar is located at the centre of bar shaped fixed plate
Position.
It is preferred that, multiple air inlet pipe are installed, the air inlet pipe is that 45 degree of overturning angles are set on the outside of the cooling column, and
Air inlet pipe is highly less than one end height of the air inlet pipe away from cooling column close to one end of cooling column.
The beneficial effects of the invention are as follows：The water in aqueduct can be splashed by the setting for disk watering disk of sprinkling water
Come, the contact area of increase water and air increases cooling effectiveness；One electric rotating machine band has been reached by the engagement of gear
Dynamic fan blades and sprinkling disk are rotated simultaneously, more environmentally-friendly energy-conservation；By installing curved surface projection on cold water inner wall of tower hot water is existed
Flow on cold water inner wall of tower is longer, so as to add heat-exchange time so that cooling column need not build too high, more saves manufacture
Cost, rational in infrastructure, cold water efficiency high of the invention, consumes energy low, tower body is relatively low, and manufacturing cost is low.
Brief description of the drawings
Fig. 1 is a kind of front view of energy-conserving and environment-protective synthetic ammonia installation proposed by the present invention；
Fig. 2 is a kind of main perspective profile of energy-conserving and environment-protective synthetic ammonia installation proposed by the present invention；
Fig. 3 is a kind of cold water column overhead position details sectional view of energy-conserving and environment-protective synthetic ammonia installation proposed by the present invention.
In figure：1 cistern, 2 cooling columns, 3 liquid pumps, 4 bar shaped fixed plates, 5 connecting tubes, 6 rotating bars, 7 intake chambers, 8 waterings
Disk, 9 first gears, 10 fan blades, 11 second gears, 12 the 3rd gears, 13 electric rotating machines, 14 the 4th gears, 15 curved surface projections,
16 water-guiding blocks, 17 drainpipes, 18 fixing cards, 19 air inlet pipe, 20 discharge outlet.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Cooling column 2 is installed in reference picture 1-3, a kind of energy-conserving and environment-protective synthetic ammonia installation, including cistern 1, cistern 1,
Cooling column 2 is tubular structure, and the side of cistern 1 is provided with liquid pump 3, and the water inlet and delivery port of liquid pump, which have been fixedly connected with, leads
Water pipe, one end of aqueduct extends to the top of cooling column, and aqueduct extends to the interior of cooling column through the wall of cooling column
Portion, is provided with bar shaped fixed plate 4 in cooling column 2, and the two ends of bar shaped fixed plate 4 are that inwall is fixedly connected with cooling column 2, and bar shaped is solid
Connecting tube 5 and rotating bar 6 are rotatablely equipped with fixed board 4 respectively, the top of connecting tube 5 is fixedly connected with intake chamber 7, aqueduct
One end is extended in intake chamber 7, and the bottom of connecting tube 5 is fixedly connected with watering disk 8, and the inside of watering disk 8 is provided with cavity,
And the outside of watering disk 8 offers apopore, the outside fixed cover of connecting tube 5 is provided with first gear 9, the top of rotating bar 6
Fan blades 10 is installed with, the outside difference fixed cover of rotating bar 6 is provided with the gear 12 of second gear 11 and the 3rd, the 3rd gear 12
Positioned at the Basolateral of rotating bar 6, the top of bar shaped fixed plate 4 is installed with electric rotating machine 13, the output of electric rotating machine 13
Axle is fixedly connected with the 4th gear 14, and the 3rd gear 12 is meshed with first gear 9, and the 4th gear 14 is mutually nibbled with second gear 11
Close, be fixedly connected with the inwall of cooling column 2 in multiple curved surface projections 15, cooling column 2 and be installed with water-guiding block 16, and cold water
Tower 2 offers discharge outlet 20 close to the position of the bottom of water-guiding block 16.
In the present embodiment, the hot water that Ammonia Production device is produced is sent in intake chamber 7 by liquid pump 3, and hot water passes through connection
Pipe 5 is flowed into watering disk 8, and rotating bar 6 drives electric rotating machine 13 and connecting tube 5 to rotate simultaneously by gear engagement, so that
Fan blades 10 is driven to be rotated with watering disk 8, the rotation of fan blades 10 to form air-flow from lower to upper in cooling column 2, watering circle
Disk 8, which is rotated, splashes the hot water sprinkled water in disk 8 onto the inwall of cooling column 2 toward flowing down, and curved surface projection 15 is used to slow down flow velocity,
Increase heat-exchange time, hot water carries out heat exchange with upward air-flow, so as to play cooling effect, air is entered by air inlet pipe 19,
Then discharged by the rotation of fan blades 10 from the top of cooling column 2, water is flowed to behind the position of water-guiding block 16, by drawing for water-guiding block 16
Lead to flow in cistern 1 from discharge outlet 20 and stored, when needing again to cool down synthetic ammonia installation, liquid is from draining
The outflow of pipe 17 is transported in cooling device.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (7)
1. a kind of energy-conserving and environment-protective synthetic ammonia installation, including cistern (1), it is characterised in that be provided with the cistern (1) cold
Water tower (2), the cooling column (2) is tubular structure, the side of the cistern (1) is provided with liquid pump (3), and the liquid pump enters
The mouth of a river and delivery port have been fixedly connected with aqueduct, and one end of the aqueduct extends to the top of cooling column, and aqueduct is passed through
The wall for wearing cooling column is extended to provided with bar shaped fixed plate (4) in the inside of cooling column, the cooling column (2), and the bar shaped is consolidated
The two ends of fixed board (4) are that inwall is fixedly connected with cooling column (2), the company of being rotatablely equipped with respectively on the bar shaped fixed plate (4)
(5) and rotating bar (6) are taken over, the top of the connecting tube (5) is fixedly connected with intake chamber (7), and one end of the aqueduct is prolonged
Extend in intake chamber (7), the bottom of the connecting tube (5) is fixedly connected with watering disk (8), the interior of disk (8) of sprinkling water
Portion, which is provided with the outside of cavity, and watering disk (8), offers apopore, and the outside fixed cover of the connecting tube (5) is provided with first
Gear (9), the top of the rotating bar (6) is installed with fan blades (10), and fixation is arranged respectively in the outside of the rotating bar (6)
There are second gear (11) and the 3rd gear (12), the 3rd gear (12) is located at the Basolateral of rotating bar (6), the bar shaped
The top of fixed plate (4) is installed with electric rotating machine (13), and the output shaft of the electric rotating machine (13) is fixedly connected with the 4th
Gear (14), the 3rd gear (12) is meshed with first gear (9), the 4th gear (14) and second gear (11) phase
It is fixedly connected with multiple curved surface projections (15), the cooling column (2) and is fixedly mounted on engagement, the inwall of the cooling column (2)
There is water-guiding block (16), and cooling column (2) offers discharge outlet (20) close to the position of water-guiding block (16) bottom.
2. a kind of energy-conserving and environment-protective synthetic ammonia installation according to claim 1, it is characterised in that the one of the cistern (1)
Side is provided with drainpipe (17), the drainpipe (17) and is provided with valve.
3. a kind of energy-conserving and environment-protective synthetic ammonia installation according to claim 1, it is characterised in that the aqueduct and cooling column
(2) multiple fixing cards (18) are installed between outer wall, the fixing card (18) is equidistantly divided in the side of cooling column (2)
Cloth.
4. a kind of energy-conserving and environment-protective synthetic ammonia installation according to claim 1, it is characterised in that the apopore has 24,
And apopore is equally spaced in the exterior annular of watering disk (8).
5. a kind of energy-conserving and environment-protective synthetic ammonia installation according to claim 1, it is characterised in that the water-guiding block (16) is circle
Platform shape structure, and bottom diameter of the top end diameter less than water-guiding block (16) of water-guiding block (16).
6. a kind of energy-conserving and environment-protective synthetic ammonia installation according to claim 1, it is characterised in that the connecting tube (5) is with turning
Lever (6) is cylindrical structure, and rotating bar (6) is located at the centre position of bar shaped fixed plate (4).
7. a kind of energy-conserving and environment-protective synthetic ammonia installation according to claim 1, it is characterised in that outside the cooling column (2)
Side is provided with multiple air inlet pipe (19), and the air inlet pipe (19) is that 45 degree of overturning angles are set, and air inlet pipe (19) is close to cooling column
(2) one end is highly less than one end height of the air inlet pipe (19) away from cooling column (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710642018.5A CN107265480B (en) | 2017-07-31 | 2017-07-31 | A kind of energy conservation and environmental protection synthetic ammonia installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710642018.5A CN107265480B (en) | 2017-07-31 | 2017-07-31 | A kind of energy conservation and environmental protection synthetic ammonia installation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107265480A true CN107265480A (en) | 2017-10-20 |
| CN107265480B CN107265480B (en) | 2019-05-03 |
Family
ID=60075190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710642018.5A Active CN107265480B (en) | 2017-07-31 | 2017-07-31 | A kind of energy conservation and environmental protection synthetic ammonia installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107265480B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258385A (en) * | 2014-07-16 | 2016-01-20 | 钟伟昌 | Cooling and heating machine and applications thereof |
| CN105697250A (en) * | 2016-03-16 | 2016-06-22 | 绍兴文理学院 | Tower type solar synthetic ammonia system |
| CN206108913U (en) * | 2016-08-31 | 2017-04-19 | 山东得邦节能技术有限公司 | A circulation water saving system for synthetic ammonia technology |
-
2017
- 2017-07-31 CN CN201710642018.5A patent/CN107265480B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258385A (en) * | 2014-07-16 | 2016-01-20 | 钟伟昌 | Cooling and heating machine and applications thereof |
| CN105697250A (en) * | 2016-03-16 | 2016-06-22 | 绍兴文理学院 | Tower type solar synthetic ammonia system |
| CN206108913U (en) * | 2016-08-31 | 2017-04-19 | 山东得邦节能技术有限公司 | A circulation water saving system for synthetic ammonia technology |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107265480B (en) | 2019-05-03 |
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Effective date of registration: 20200904 Address after: 434209, Hubei Province, Jingzhou City, Songzi Chen Zhen whole heart village (Lingang Industrial Park through the main thoroughfare) Patentee after: HUBEI YIHUA SONGZI FERTILIZER Co.,Ltd. Address before: 562400 Guangming Village, Maling Town, Xingyi City, Qianxinan Buyi and Miao Autonomous Prefecture, Guizhou Province Patentee before: GUIZHOU YIHUA CHEMICAL Co.,Ltd. |
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| TR01 | Transfer of patent right |