CN102247938A - Cyclone separator for hydrolysis - Google Patents
Cyclone separator for hydrolysis Download PDFInfo
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- CN102247938A CN102247938A CN2011100824120A CN201110082412A CN102247938A CN 102247938 A CN102247938 A CN 102247938A CN 2011100824120 A CN2011100824120 A CN 2011100824120A CN 201110082412 A CN201110082412 A CN 201110082412A CN 102247938 A CN102247938 A CN 102247938A
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- outlet
- level sensor
- hydrolysate
- cyclone separator
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Abstract
The invention relates to a cyclone separator for hydrolysis, structurally comprising a cylinder body, wherein the top end of the cylinder body is provided with an aldehyde steam outlet, the bottom end of the cylinder body is provided with a hydrolysate outlet, and the side wall of the cylinder body is provided with an aldehyde steam inlet; the cylinder body below the aldehyde steam outlet is internally provided with a filter layer; and the hydrolysate outlet is provided with an automatic control device. According to the cyclone separator disclosed by the invention, automatic control is realized when hydrolysate is discharged, and the hydrolysate is automatically discharged when a certain liquid level is reached, and therefore the traditional mmanners of manual control and hydrolysate self-flow discharge is substituted; and liquid seal is retained so as to prevent air from entering from the hydrolysate outlet and prevent aldehyde steam from being leaked from the hydrolysate outlet, and therefore better convenience for operation and use and good separation effect are achieved.
Description
Technical field
The present invention relates to a kind of cyclone separator, specifically a kind of hydrolysis cyclone separator.
Background technology
In the furfural production line, the major function of cyclone separator is to remove the drop of the fine particle that carries in the aldehyde vapour as far as possible, reaches the purpose of vapor-liquid separation.Traditional hydrolysis is adopted artificial control discharge mode or hydrolyzate gravity flow mode with cyclone separator when discharging hydrolyzate, discharge the mode of hydrolyzate for artificial control, needs to consume manpower, and operation is convenient inadequately; For the mode of hydrolyzate gravity flow, if the amount of residue hydrolyzate can't be sealed the hydrolyzate outlet in the cyclone separator cylindrical shell, will cause air to enter and aldehyde vapour spills from the hydrolyzate outlet from the hydrolyzate outlet, pollute and waste.
Summary of the invention
The object of the present invention is to provide a kind of hydrolysis cyclone separator, this separator has been realized automatic control, and can keep leaving fluid-tight, uses convenient.
The present invention solves the technical scheme that its technical problem takes: the hydrolysis cyclone separator, it is characterized in that comprise cylindrical shell, the top of described cylindrical shell is provided with the aldehyde vapor outlet, and the bottom is provided with the hydrolyzate outlet, and sidewall is provided with aldehyde vapour inlet; The inner barrel of described aldehyde vapor outlet below is provided with filter course, and described hydrolyzate exit is provided with automaton.
Described automaton comprises liquid level sensor and automatic valve, and liquid level sensor is installed in the bottom of described cylinder lateral wall, and automatic valve is installed in described hydrolyzate exit, and liquid level sensor is connected with automatic valve.
Described aldehyde vapour inlet side is provided with a feed pipe, and described feed pipe is provided with control valve, and the below of liquid level sensor is provided with a lowest water level sensor on the described cylinder lateral wall, and the lowest water level sensor is connected with control valve.
Hydrolysis of the present invention with cyclone separator compared with prior art, has following outstanding beneficial effect: when hydrolyzate is discharged, realize control automatically, automatically discharge during to certain liquid level, replace the mode that the gravity flow of traditional artificial control and hydrolyzate is discharged, be provided with the feed pipe of automatic control, guarantee to leave fluid-tight, avoid air to enter and aldehyde vapour spills from the hydrolyzate outlet from hydrolyzate outlet, operation and use conveniently avoids waste and pollutes good separating effect.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Among the figure: 1 filter course, 2 cylindrical shells, 3 liquid level sensors, 4 fluid-tights, 5 automatic valves.
The specific embodiment
As shown in Figure 1, the hydrolysis cyclone separator comprises cylindrical shell 2, and the top of described cylindrical shell 2 is provided with the aldehyde vapor outlet, and the bottom is provided with the hydrolyzate outlet, and sidewall is provided with aldehyde vapour inlet; Cylindrical shell 2 inside of described aldehyde vapor outlet below are provided with filter course 1, and described hydrolyzate exit is provided with automaton.
Described automaton comprises liquid level sensor 3 and automatic valve 5, and liquid level sensor 3 is installed in the bottom of described cylindrical shell 2 sidewalls, and automatic valve 5 is installed in described hydrolyzate exit, and liquid level sensor 3 is connected with automatic valve 5.Automaton is to realize discharging the mode of no longer using artificial control and flowing automatically automatically when hydrolyzate in the cylindrical shell 2 is to certain liquid level.
Described aldehyde vapour inlet side is provided with a feed pipe, and described feed pipe is provided with control valve, and the below of liquid level sensor 3 is provided with a lowest water level sensor on described cylindrical shell 2 sidewalls, and the lowest water level sensor is connected with control valve.The amount of the hydrolyzate in cylindrical shell 2 is very few, and when liquid level was lower than the lowest water level sensor, control valve was opened, and feed pipe supplies water in cylindrical shell 2, and the liquid level in the cylindrical shell 2 stops when being higher than the lowest water level sensor supplying water, and leaves fluid-tight 4 to guarantee cylindrical shell 2 bottoms.
During operation, aldehyde vapour enters cylindrical shell 2 from aldehyde vapour inlet, and the aldehyde vapour of gaseous state rises and discharges toward other equipment from the aldehyde vapor outlet through filter course 1, and liquid hydrolyzate gathers the bottom of cylindrical shell 2.When the liquid level of hydrolyzate was higher than liquid level sensor 3 present positions, liquid level sensor 3 sent signal to automatic valve 5, and automatic valve 5 is opened, and hydrolyzate is discharged; When the liquid level of hydrolyzate was lower than liquid level sensor 3 present positions, liquid level sensor 3 sent signal to automatic valve 5, and automatic valve 5 is closed, and stops discharge opeing.The automatic control and the maintenance that have realized discharge opeing leave fluid-tight 4, manipulate convenient.
The above, principles more of the present invention just explain through diagrams, this specification be not be the present invention to be confined to shown in described concrete structure and the scope of application, so every the corresponding modify and equivalent that might be utilized, the claim that all belongs to the present invention and applied for.
Claims (3)
1. the hydrolysis cyclone separator is characterized in that, comprises cylindrical shell, and the top of described cylindrical shell is provided with the aldehyde vapor outlet, and the bottom is provided with the hydrolyzate outlet, and sidewall is provided with aldehyde vapour inlet; The inner barrel of described aldehyde vapor outlet below is provided with filter course, and described hydrolyzate exit is provided with automaton.
2. hydrolysis cyclone separator according to claim 1, it is characterized in that described automaton comprises liquid level sensor and automatic valve, liquid level sensor is installed in the bottom of described cylinder lateral wall, automatic valve is installed in described hydrolyzate exit, and liquid level sensor is connected with automatic valve.
3. hydrolysis cyclone separator according to claim 1 and 2, it is characterized in that, described aldehyde vapour inlet side is provided with a feed pipe, described feed pipe is provided with control valve, the below of liquid level sensor is provided with a lowest water level sensor on the described cylinder lateral wall, and the lowest water level sensor is connected with control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100824120A CN102247938A (en) | 2011-04-01 | 2011-04-01 | Cyclone separator for hydrolysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100824120A CN102247938A (en) | 2011-04-01 | 2011-04-01 | Cyclone separator for hydrolysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102247938A true CN102247938A (en) | 2011-11-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100824120A Pending CN102247938A (en) | 2011-04-01 | 2011-04-01 | Cyclone separator for hydrolysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102247938A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921568A (en) * | 2012-10-18 | 2013-02-13 | 宝鸡石油机械有限责任公司 | Deep-sea underwater gas-liquid cyclone separator |
| WO2015199605A1 (en) * | 2014-06-26 | 2015-12-30 | Valmet Ab | A steam separation unit for a system for hydrolysis of lignocellulosic biomass material |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3989599A (en) * | 1973-08-22 | 1976-11-02 | Ranks Hovis Mcdougall Limited | Process and apparatus for liquid and gas separation |
| GB2354724A (en) * | 1997-03-24 | 2001-04-04 | Vision Almet Ltd | Moisture separator for digestor gases and landfill gases and raw natural gases |
| CN201055811Y (en) * | 2007-04-19 | 2008-05-07 | 宁波威瑞泰默赛多相流仪器设备有限公司 | Rotational flow type gas-liquid separater |
| CN201321389Y (en) * | 2008-12-31 | 2009-10-07 | 山东万盛环保科技发展有限公司 | Sewage evaporation and utilization system under furfural production tower |
| CN202113953U (en) * | 2011-04-01 | 2012-01-18 | 山东万盛环保科技发展有限公司 | Cyclone separator for hydrolysis |
-
2011
- 2011-04-01 CN CN2011100824120A patent/CN102247938A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3989599A (en) * | 1973-08-22 | 1976-11-02 | Ranks Hovis Mcdougall Limited | Process and apparatus for liquid and gas separation |
| GB2354724A (en) * | 1997-03-24 | 2001-04-04 | Vision Almet Ltd | Moisture separator for digestor gases and landfill gases and raw natural gases |
| CN201055811Y (en) * | 2007-04-19 | 2008-05-07 | 宁波威瑞泰默赛多相流仪器设备有限公司 | Rotational flow type gas-liquid separater |
| CN201321389Y (en) * | 2008-12-31 | 2009-10-07 | 山东万盛环保科技发展有限公司 | Sewage evaporation and utilization system under furfural production tower |
| CN202113953U (en) * | 2011-04-01 | 2012-01-18 | 山东万盛环保科技发展有限公司 | Cyclone separator for hydrolysis |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921568A (en) * | 2012-10-18 | 2013-02-13 | 宝鸡石油机械有限责任公司 | Deep-sea underwater gas-liquid cyclone separator |
| WO2015199605A1 (en) * | 2014-06-26 | 2015-12-30 | Valmet Ab | A steam separation unit for a system for hydrolysis of lignocellulosic biomass material |
| US10625190B2 (en) | 2014-06-26 | 2020-04-21 | Valmet Ab | Steam separation unit for a system for hydrolysis of lignocellulosic biomass material |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111123 |