CN201637289U - Vapor recovery device - Google Patents
Vapor recovery device Download PDFInfo
- Publication number
- CN201637289U CN201637289U CN2010201007965U CN201020100796U CN201637289U CN 201637289 U CN201637289 U CN 201637289U CN 2010201007965 U CN2010201007965 U CN 2010201007965U CN 201020100796 U CN201020100796 U CN 201020100796U CN 201637289 U CN201637289 U CN 201637289U
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- China
- Prior art keywords
- cooling tower
- steam recovery
- acid solution
- connects
- pipe
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- 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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- 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
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
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Abstract
A vapor recovery device comprises a cooling tower (3), wherein the upper part in the cooling tower (3) is provided with a spray system (4), and the device is characterized in that the cooling tower (3) is connected with a vapor recovery header pipe (2), and the vapor recovery header pipe (2) is provided with a plurality of oxidation tank vapor recovery pipes (1) connected with oxidation tanks; the lower part of the cooling tower (3) is provided with an acid liquor recovery chamber (5), the acid liquor recovery chamber (5) is connected with an acid liquor discharge pipe (6), the acid liquor discharge pipe (6) is connected with a circulating water tank (8), the circulating water tank (8) is internally provided with an acid liquor circulating pipe (9) connected with the inlet of a centrifugal pump (10), and the outlet of the centrifugal pump (10) is connected with the spray system (4) in the cooling tower (3) through a pipeline. After the production technology modification, the vapor recovery device of the utility model greatly saves the vapor consumption, reduces the cost of production for enterprises, improves the economic benefit of enterprises, improves the surrounding community environment and leads the human and environment to become more harmonious.
Description
Technical field
The utility model relates to Steam Recovery and utilizes the field, especially a kind of Steam Recovery use device that is applied in the iron oxide pigment production field.
Background technology
At present, each link in the iron oxide pigment production all is the operation that separates separately usually, and connecting is poor, has caused certain energy waste midway.Oxidation furnaces wherein etc. belongs to the design of normal pressure open type, can not control effectively and utilize for steam, causes the waste of the energy, has also influenced working environment simultaneously, also exists certain potential safety hazard on producing.Oxidation is established such as oxidation bucket a large amount of poisonous and harmfuls of direct discharge in the iron oxide red production process and is contained acid vapor, causes serious environmental to pollute, and the heat of a large amount of steam can not get effective utilization.
Summary of the invention
The purpose of this utility model is to provide a kind of Steam Recovery use device that is applied in the iron oxide pigment production field, this device can effectively utilize the acidic materials in steam and the recovered steam, improve the working environment of workshop, reduce the waste of steam, improve the environment of factory, alleviate the pressure in the environmental protection, satisfy the requirement of the new factory that builds the new century.
The technical solution of the utility model is:
A kind of Steam Recovery use device comprises cooling tower, and the top is provided with spray equipment in the cooling tower, and described cooling tower connects the Steam Recovery house steward, and Steam Recovery house steward is provided with the oxidation bucket Steam Recovery pipe of some connection oxidation buckets; The cooling tower bottom is provided with acid solution recovery chamber, and acid solution reclaims the chamber and connects the acid solution discharge pipe, and the acid solution discharge pipe connects circulating water pool, is provided with the acid solution circulation pipe that connects the centrifugal pump import in the circulating water pool, and centrifugal delivery side of pump is by the spray equipment in the pipeline connection cooling tower.
Described Steam Recovery house steward stretches in the cooling tower, and Open Side Down is provided with for Steam Recovery house steward.Described acid solution reclaims the below, chamber and is provided with slag-drip opening.Described centrifugal delivery side of pump connects acid solution reuse pipe, and acid solution reuse pipe connects the oxidation bucket.Described cooling tower top connects exhaust column one end, and the exhaust column other end connects blower fan.Be provided with by-pass valve control between described exhaust column and blower fan.
The beneficial effects of the utility model are:
The effect of Steam Recovery use device of the present utility model is to make oxidation reaction bucket top become clear, workshop workman's the operating environment safety that becomes, the steam of Xi Shouing, acid tobacco can reuses simultaneously, energy-saving consumption-reducing not only, reduced maintenance cost, and thoroughly solved and emit the tobacco phenomenon, safeguarded corporate image, improved surrounding enviroment.
Steam Recovery use device of the present utility model will be saved the consumption of steam later greatly to renovation of production process is intact, reduce the production cost of enterprise, improve the benefit of enterprise, improve peripheral community environment, make human and environment more harmonious.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present utility model.
Among the figure: 1 for oxidation bucket Steam Recovery pipe, 2 be the Steam Recovery house steward, 3 for cooling tower, 4 for spray equipment, 5 for acid solution reclaim the chamber, 6 for the acid solution discharge pipe, 7 for slag-drip opening, 8 for circulating water pool, 9 for the acid solution circulation pipe, 10 for centrifugal pump, 11 for acid solution reuse pipe, 12 for exhaust column, 13 be that blower fan, 14 is a by-pass valve control.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described:
As Fig. 1, a kind of Steam Recovery use device comprises cooling tower 3, and the top is provided with spray equipment 4 in the cooling tower 3, and cooling tower 3 connects Steam Recovery house steward 2, and Steam Recovery house steward 2 is provided with the oxidation bucket Steam Recovery pipe 1 of some connection oxidation buckets; Cooling tower 3 bottoms are provided with acid solution and reclaim chamber 5, acid solution reclaims chamber 5 and connects acid solution discharge pipe 6, acid solution discharge pipe 6 connects circulating water pool 8, is provided with the acid solution circulation pipe 9 that connects centrifugal pump 10 imports in the circulating water pool 8, and the outlet of centrifugal pump 10 is by the spray equipment 4 in the pipeline connection cooling tower 3.
Steam Recovery house steward 2 stretches in the cooling tower 3, and Open Side Down is provided with for Steam Recovery house steward 2, is convenient to steam and fully contacts with spray liquid.
Acid solution reclaims 5 belows, chamber and is provided with slag-drip opening 7, is used for the solid slag that discharging regularly is deposited on acid solution recovery chamber 5, and acid solution reclaims 5 bottoms, chamber and is tapered, is beneficial to the waste residue collecting precipitation.
The outlet of centrifugal pump 10 connects acid solution reuse pipe 11, and acid solution reuse pipe 11 connects the oxidation bucket, a part of acidic liquid in the circulating water pool 8 is squeezed in the oxidation bucket acidic materials in the recycling steam.
Cooling tower 3 tops connect exhaust column 12 1 ends, and exhaust column 12 other ends connect blower fan 13.13 of exhaust column 12 and blower fans are provided with by-pass valve control 14, by by-pass valve control 14 steam regulation suction amounts.
Operation principle of the present utility model and process are:
The steam that contains acid waste gas is after cooling tower 3 cooling flushings, enter circulating water pool 8, it is acid that the liquid in the circulating water pool 8 is, and reclaimed the waste heat in the steam, thereby having certain temperature, this acidic liquid can provide acid material for the acid adding process of iron oxide production.
Liquid in the circulating water pool 8 is squeezed into cooling tower 3 by centrifugal pump 10, steam in the cooling tower 3 is sprayed, reduce vapor (steam) temperature, make acidic materials behind spray irrigation, dissolve to advance in the acidic liquid, after collecting, acid solution collecting chamber 5 enters circulating water pool 8, centrifugal pump 10 is squeezed into the oxidation bucket with a part of acid solutions in the circulating water pool 8 simultaneously, and regulates the inlet of acid solution in the circulating water pool according to acidity required in the oxidation bucket, realizes recycling to acid solution.
Claims (6)
1. Steam Recovery use device, comprise cooling tower (3), the top is provided with spray equipment (4) in the cooling tower (3), it is characterized in that described cooling tower (3) connects Steam Recovery house steward (2), and Steam Recovery house steward (2) is provided with the oxidation bucket Steam Recovery pipe (1) of some connection oxidation buckets; Cooling tower (3) bottom is provided with acid solution and reclaims chamber (5), acid solution reclaims chamber (5) and connects acid solution discharge pipe (6), acid solution discharge pipe (6) connects circulating water pool (8), be provided with the acid solution circulation pipe (9) that connects centrifugal pump (10) import in the circulating water pool (8), the outlet of centrifugal pump (10) connects the interior spray equipment (4) of cooling tower (3) by pipeline.
2. Steam Recovery use device according to claim 1 is characterized in that described Steam Recovery house steward (2) stretches in the cooling tower (3), and Open Side Down is provided with for Steam Recovery house steward (2).
3. Steam Recovery use device according to claim 1 is characterized in that described acid solution reclaims below, chamber (5) and is provided with slag-drip opening (7).
4. Steam Recovery use device according to claim 1 is characterized in that the outlet of described centrifugal pump (10) connects acid solution reuse pipe (11), and acid solution reuse pipe (11) connects the oxidation bucket.
5. Steam Recovery use device according to claim 1 is characterized in that described cooling tower (3) top connects exhaust column (12) one ends, and exhaust column (12) other end connects blower fan (13).
6. Steam Recovery use device according to claim 5 is characterized in that being provided with by-pass valve control (14) between described exhaust column (12) and blower fan (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201007965U CN201637289U (en) | 2010-01-25 | 2010-01-25 | Vapor recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201007965U CN201637289U (en) | 2010-01-25 | 2010-01-25 | Vapor recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201637289U true CN201637289U (en) | 2010-11-17 |
Family
ID=43081788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201007965U Expired - Fee Related CN201637289U (en) | 2010-01-25 | 2010-01-25 | Vapor recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201637289U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105709567A (en) * | 2014-12-02 | 2016-06-29 | 刘希栋 | Steam absorption device |
| CN105854556A (en) * | 2016-04-07 | 2016-08-17 | 江苏宇星工贸有限公司 | Treating system for exhaust gas containing nitric oxide and treating method thereof |
| CN110499735A (en) * | 2018-05-17 | 2019-11-26 | 河南森源重工有限公司 | A kind of snow melting vehicle and its dissipation steam cancellation element |
-
2010
- 2010-01-25 CN CN2010201007965U patent/CN201637289U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105709567A (en) * | 2014-12-02 | 2016-06-29 | 刘希栋 | Steam absorption device |
| CN105854556A (en) * | 2016-04-07 | 2016-08-17 | 江苏宇星工贸有限公司 | Treating system for exhaust gas containing nitric oxide and treating method thereof |
| CN105854556B (en) * | 2016-04-07 | 2018-12-28 | 江苏宇星工贸有限公司 | A kind of nitrogen-containing oxide exhaust treatment system and its processing method |
| CN110499735A (en) * | 2018-05-17 | 2019-11-26 | 河南森源重工有限公司 | A kind of snow melting vehicle and its dissipation steam cancellation element |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20120125 |