CN112113232A - High-efficient minute liquid water seal tank equipment - Google Patents
High-efficient minute liquid water seal tank equipment Download PDFInfo
- Publication number
- CN112113232A CN112113232A CN202010826347.7A CN202010826347A CN112113232A CN 112113232 A CN112113232 A CN 112113232A CN 202010826347 A CN202010826347 A CN 202010826347A CN 112113232 A CN112113232 A CN 112113232A
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- China
- Prior art keywords
- plate
- baffle
- tank body
- outlet
- inlet
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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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
- F23G7/08—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases using flares, e.g. in stacks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
- B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K13/00—Other constructional types of cut-off apparatus; Arrangements for cutting-off
- F16K13/08—Arrangements for cutting-off not used
- F16K13/10—Arrangements for cutting-off not used by means of liquid or granular medium
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention provides a high-efficiency liquid-separating water-sealed tank device; the method comprises the following steps: the device comprises an inlet 1, a tank body 2, an outlet 3, a saddle 4, a baffle plate 5, a baffle 6 and a double-layer swash plate 7; the inlet 1 and the outlet 3 are arranged on the outer side of the upper end surface of the tank body 2 and are distributed at two ends; the saddles 4 are arranged on the outer side of the lower end surface of the tank body 2 and distributed at two ends; the baffle plate 5, the baffle plate 6 and the double-layer swash plate 7 are all arranged in the tank body 2. The high-efficiency liquid-separating water-sealing tank equipment is additionally provided with the baffle plate 5, the baffle 6 and the double-layer wave-proof plate 7 to form a liquid-separating labyrinth path structure, so that the liquid-separating labyrinth path structure is formed in the tank body; one end surface (outlet end) of the inlet pipeline is of a sawtooth structure; the gas is gradually diffused and discharged from the sharp corner, so that the gas discharge mode is changed into gradual discharge; the stability of the water seal liquid level is greatly improved.
Description
Technical Field
The invention relates to the field of chemical emptying torches; in particular to a water sealing tank device of a liquid separating tank of a torch system.
Background
The prior art designs 2 tanks, which have large investment and large occupied area. The exhaust outlet of the water seal tank is a flat opening, surging easily occurs during large discharge, large bubbles are discharged, the liquid level of the water seal is greatly fluctuated, the height of the water seal is influenced, tempering and explosion cannot be effectively prevented, the pressure of the exhaust outlet is unstable, and a torch is easily extinguished. The existing liquid separating tank has the structure that the distance between an inlet and an outlet is about 1.5 meters away from the end of the tank, so that the distance between the inlet and the outlet is short, the discharged gas is directly fed in and directly discharged out, and the path of the discharged gas is short (only the length of the tank can be added to solve the defect).
In addition, the design and use of the device for more than twenty years find that the surge of water seal is large and the noise is large. The problems that the discharge and combustion of the flare gas are unstable, the fluctuation of the water seal liquid level is large, the control is difficult, and the liquid separation efficiency of the liquid separation tank is low are solved. The method specifically comprises the following steps: the outlet of the original discharge pipe of the water-sealed tank is a flat opening, and a large stream of gas and large bubbles are discharged when the gas is discharged.
Disclosure of Invention
The invention aims to provide high-efficiency liquid-separating water-sealing tank equipment.
In a first aspect, the invention is realized by the following technical scheme:
the invention relates to a high-efficiency liquid-separating water-sealing tank device, which comprises: the device comprises an inlet 1, a tank body 2, an outlet 3, a saddle 4, a baffle plate 5, a baffle 6 and a double-layer swash plate 7;
wherein the content of the first and second substances,
the inlet 1 and the outlet 3 are arranged on the outer side of the upper end surface of the tank body 2 and are distributed at two ends;
the saddles 4 are arranged on the outer side of the lower end surface of the tank body 2 and distributed at two ends;
the baffle plate 5, the baffle plate 6 and the double-layer wave-proof plate 7 are all arranged in the tank body 2.
The baffles 5 can increase the gas flow path in the tank 2, thereby increasing the residence time of the gas in the tank 2 and allowing effective separation of the liquid droplets.
The baffle 6 not only makes the gas travel in the tank body 2 in a wave shape to prolong the discharge path; meanwhile, liquid in the gas which can collide with the baffle plate 5 is hung on the baffle plate 5 and flows into the bottom of the container, and the liquid separation effect is improved.
Preferably, the inlet 1 is connected with one end of an inlet pipeline inserted into the tank body 2, and the other end (outlet end) of the inlet pipeline is provided with a double-layer swash plate 7.
Preferably, one end face (outlet end) of the inlet pipeline provided with the double-layer swash plate 7 is of a sawtooth structure; the invention performs saw-shaped treatment, and the gas is gradually diffused and discharged from the sharp corner, so that the gas discharge mode is changed into gradual discharge; the stability of the water seal liquid level is greatly improved.
Preferably, the baffle 6 is arranged close to the inlet 1 and between the outlets 3 and forms a baffle.
Preferably, the baffle 5 is arranged in the tank 2 and forms a baffle.
The invention is additionally provided with the baffle 6 and the baffle plate 5, thereby prolonging the path of the discharged gas, reducing the length of the device and improving the liquid separation effect.
Preferably, the baffle 5 is of half-moon configuration. Aiming at the problems that in the prior art, the liquid separating tank is straight-in and straight-out, the in-out distance is short due to the limitation of the tank structure, and the calculation of the liquid separating tank is determined by the diameter and the length of an inlet and an outlet, the invention adds the baffle plate 5 in the tank body 2 to change the gas discharge flow direction, form a labyrinth type discharge path, prolong the distance of the discharge gas path and improve the liquid separating effect.
Preferably, the double-layer swash plate 7 consists of a connecting plate 8, an annular swash plate 9, a rib plate 10 and a support angle steel 11; the connecting plate 8 is arranged on the lower end face of the annular wave-preventing plate 9, the rib plate 10 is arranged on the upper end face of the annular wave-preventing plate 9, and the support angle steel 11 is arranged on the lower end face of the annular wave-preventing plate 9.
Preferably, the annular swash plate 9 is provided with a plurality of through holes.
Preferably, the upper end of the outlet of the extension pipe of the inlet 1 is provided with an annular pore plate which divides the discharged gas into small bubbles, so that the discharged gas is gradually and orderly discharged in the shape of small bubbles, and the liquid level height is kept and stable. The discharge is stable, the stable combustion of the torch head is ensured, the flameout is not caused, the backfire explosion is prevented, and the safety of an upstream device is ensured.
The method of the invention has the following advantages:
(1) the high-efficiency liquid-separating water-sealing tank equipment combines the functions of liquid separation and water sealing; the liquid separation and water seal tank are combined, the total length is reduced by 35 percent, the cost investment and the occupied area are correspondingly reduced, and great economic benefit is achieved.
(2) The high-efficiency liquid-separating water-sealing tank equipment is additionally provided with a baffle plate 5, a baffle plate 6 and a double-layer wave-preventing plate 7, so that a liquid-separating labyrinth path structure is formed in the tank body;
(3) the efficient liquid-separating water-sealing tank equipment has a sawtooth structure on one end face (outlet end) of an inlet pipeline; the gas is gradually diffused and discharged from the sharp corner, so that the gas discharge mode is changed into gradual discharge; the stability of the water seal liquid level is greatly improved.
(4) The high-efficiency liquid-separating water-sealing tank equipment provided by the invention is characterized in that the upper end of the outlet 3 is provided with the annular pore plate, and the discharged gas is divided into small bubbles, so that the discharged gas is gradually and orderly discharged in the shape of small bubbles, and the liquid level height is kept stable. The discharge is stable, the stable combustion of the torch head is ensured, the flameout is not caused, the backfire explosion is prevented, and the safety of an upstream device is ensured.
Drawings
FIG. 1 is a schematic structural diagram of a high-efficiency liquid-separating water-sealing tank device according to the invention;
FIG. 2 is a schematic view of a baffle according to the present invention;
fig. 3 is a schematic structural view of a double-layered swash plate according to the present invention.
Detailed Description
The present invention will be described in detail with reference to specific examples. It should be noted that the following examples are only illustrative of the present invention, but the scope of the present invention is not limited to the following examples.
Examples
The embodiment relates to a high-efficient minute liquid water seal tank equipment, its structure is shown in figure 1: the method comprises the following steps: the device comprises an inlet 1, a tank body 2, an outlet 3, a saddle 4, a baffle plate 5, a baffle 6 and a double-layer swash plate 7;
wherein the content of the first and second substances,
the inlet 1 and the outlet 3 are arranged on the outer side of the upper end surface of the tank body 2 and are distributed at two ends;
the saddles 4 are arranged on the outer side of the lower end surface of the tank body 2 and distributed at two ends;
the baffle plate 5, the baffle plate 6 and the double-layer wave-proof plate 7 are all arranged in the tank body 2.
The baffle plate 5 has a structure shown in the attached figure 2: the flow resistance and the flow path of the gas in the tank 2 can be increased, so that the residence time of the gas in the tank 2 is prolonged, and the droplets are effectively separated.
The baffle 6 not only makes the gas travel in the tank body 2 in a wave shape to prolong the discharge path; meanwhile, liquid in the gas which can collide with the baffle plate 5 is hung on the baffle plate 5 and flows into the bottom of the container, and the liquid separation effect is improved.
The inlet 1 is connected with one end of an inlet pipeline inserted in the tank body 2, and the other end (outlet end) of the inlet pipeline is provided with a double-layer swash plate 7.
One end face (outlet end) of the inlet pipeline provided with the double-layer swash plate 7 is of a sawtooth structure; the invention performs saw-shaped treatment, and the gas is gradually diffused and discharged from the sharp corner, so that the gas discharge mode is changed into gradual discharge; the stability of the water seal liquid level is greatly improved.
The baffle 6 is arranged between the inlet 1 and the outlet 3 and forms a baffling.
The baffle 5 is arranged in the tank body 2 and forms a baffle.
The invention is additionally provided with the baffle 6 and the baffle plate 5, thereby prolonging the path of the discharged gas, reducing the length of the device and improving the liquid separation effect.
The baffle 5 is of a half-moon structure, as shown in fig. 2. Aiming at the problems that in the prior art, the liquid separating tank is straight-in and straight-out, the in-out distance is short due to the limitation of the tank structure, and the calculation of the liquid separating tank is determined by the diameter and the length of an inlet and an outlet, the invention adds the baffle plate 5 in the tank body 2 to change the gas discharge flow direction, form a labyrinth type discharge path, prolong the distance of the discharge gas path and improve the liquid separating effect.
The double-layer swash plate 7 consists of a connecting plate 8, an annular swash plate 9, a rib plate 10 and support angle steel 11; see FIG. 3 for an illustration: the connecting plate 8 is arranged on the lower end face of the annular wave-preventing plate 9, the rib plate 10 is arranged on the upper end face of the annular wave-preventing plate 9, and the support angle steel 11 is arranged on the lower end face of the annular wave-preventing plate 9.
The annular swash plate 9 is provided with a plurality of through holes.
The upper end of the outlet of the inlet 1 extension pipe is provided with an annular pore plate which divides the discharged gas into small bubbles, so that the discharged gas is gradually and orderly discharged in the shape of small bubbles, and the liquid level height is kept stable. The discharge is stable, the stable combustion of the torch head is ensured, the flameout is not caused, the backfire explosion is prevented, and the safety of an upstream device is ensured.
The invention has the following advantages: (1) the high-efficiency liquid-separating water-sealing tank equipment combines the functions of liquid separation and water sealing; the liquid separation and water seal tank are combined, the total length is reduced by 35 percent, the cost investment and the occupied area are correspondingly reduced, and great economic benefit is achieved. (2) The high-efficiency liquid-separating water-sealing tank equipment is additionally provided with a baffle plate 5, a baffle plate 6 and a double-layer wave-preventing plate 7, so that a liquid-separating labyrinth path structure is formed in the tank body; (3) the efficient liquid-separating water-sealing tank equipment has a sawtooth structure on one end face (outlet end) of an inlet pipeline; the gas is gradually diffused and discharged from the sharp corner, so that the gas discharge mode is changed into gradual discharge; the stability of the water seal liquid level is greatly improved. (4) The high-efficiency liquid-separating water-sealing tank equipment provided by the invention is characterized in that the upper end of the outlet 3 is provided with the annular pore plate, and the discharged gas is divided into small bubbles, so that the discharged gas is gradually and orderly discharged in the shape of small bubbles, and the liquid level height is kept stable. The discharge is stable, the stable combustion of the torch head is ensured, the flameout is not caused, the backfire explosion is prevented, and the safety of an upstream device is ensured.
The foregoing description of specific embodiments of the present invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by one skilled in the art within the scope of the appended claims without departing from the spirit of the invention.
Claims (9)
1. The utility model provides a high-efficient minute liquid water seal tank equipment which characterized in that includes: the device comprises an inlet (1), a tank body (2), an outlet (3), a saddle (4), a baffle plate (5), a baffle plate (6) and a double-layer swash plate (7);
wherein the content of the first and second substances,
the inlet (1) and the outlet (3) are arranged on the outer side of the upper end face of the tank body (2) and distributed at two ends;
the saddles (4) are arranged on the outer side of the lower end surface of the tank body (2) and are distributed at two ends;
the baffle plate (5), the baffle plate (6) and the double-layer swash plate (7) are all arranged inside the tank body (2).
2. The high-efficiency liquid-separating water-sealing tank device according to claim 1, wherein the other end of the inlet (1) extension pipe inserted into the underwater pipeline of the tank body (2) is provided with a double-layer swash plate (7).
3. The high-efficiency liquid separation and water sealing tank device according to claim 2, wherein the upper end of the insertion pipe is provided with a double-layer wave-proof plate (7), and the outlet end of the lower end of the insertion pipe is of a sawtooth structure.
4. The high-efficiency liquid-separating water-sealing tank device according to claim 1, wherein the baffle (6) is arranged between the inlet (1) and the outlet (3) and forms a baffle.
5. The high-efficiency liquid separation and water sealing tank device according to claim 1, wherein the baffle plate (5) is arranged in the tank body (2) and forms a baffle.
6. The high-efficiency liquid separation water sealing tank device according to claim 1, wherein the baffle (5) is of a half-moon structure.
7. The efficient liquid separation and water sealing tank equipment according to claim 1, wherein the double-layer wave-proof plate (7) is composed of a connecting plate (8), an annular wave-proof plate (9), a rib plate (10) and support angle steel (11); the connecting plate (8) is arranged on the lower end face of the annular wave-preventing plate (9), the rib plate (10) is arranged on the upper end face of the annular wave-preventing plate (9), and the supporting angle steel (11) is arranged on the lower end face of the annular wave-preventing plate (9).
8. The high-efficiency liquid separation and water sealing tank device according to claim 1, wherein the annular wave-proof plate (9) is provided with a plurality of through holes.
9. The high-efficiency liquid-separating water-sealing tank device according to claim 1, wherein an annular pore plate is arranged at the upper end of the outlet of the extension pipe of the inlet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010826347.7A CN112113232A (en) | 2020-08-17 | 2020-08-17 | High-efficient minute liquid water seal tank equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010826347.7A CN112113232A (en) | 2020-08-17 | 2020-08-17 | High-efficient minute liquid water seal tank equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112113232A true CN112113232A (en) | 2020-12-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010826347.7A Pending CN112113232A (en) | 2020-08-17 | 2020-08-17 | High-efficient minute liquid water seal tank equipment |
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| Country | Link |
|---|---|
| CN (1) | CN112113232A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1550276A (en) * | 1976-02-25 | 1979-08-15 | Zink Co John | Dry channel liquid seal for gas flow |
| JPS6134044B2 (en) * | 1981-06-26 | 1986-08-05 | Jgc Corp | |
| CN2568923Y (en) * | 2002-06-20 | 2003-08-27 | 湖北金港化学科技有限公司 | Explosion-proof water-tight can |
| CN201164765Y (en) * | 2008-01-02 | 2008-12-17 | 陕西金黎明石化工程有限公司 | Wave type gas-liquid separation tank |
| CN104100741A (en) * | 2014-06-16 | 2014-10-15 | 中国寰球工程公司 | Torch liquid seal system with reduced tubing arrangement height |
| CN104763878A (en) * | 2015-04-17 | 2015-07-08 | 中煤科工集团重庆研究院有限公司 | Water sealing fire retardance explosion venting device |
| CN204729684U (en) * | 2015-06-12 | 2015-10-28 | 中石化广州工程有限公司 | A kind of water sealed tank |
| CN204900946U (en) * | 2015-07-30 | 2015-12-23 | 陕西万科电子科技发展有限公司 | Water sealed tank |
| CN206018256U (en) * | 2016-08-30 | 2017-03-15 | 济南同智创新能源科技股份有限公司 | A kind of interlocked control water sealed tank |
| CN109737224A (en) * | 2019-01-16 | 2019-05-10 | 中石化上海工程有限公司 | A kind of VOC tail gas water seal arrangement and water sealing method |
-
2020
- 2020-08-17 CN CN202010826347.7A patent/CN112113232A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1550276A (en) * | 1976-02-25 | 1979-08-15 | Zink Co John | Dry channel liquid seal for gas flow |
| JPS6134044B2 (en) * | 1981-06-26 | 1986-08-05 | Jgc Corp | |
| CN2568923Y (en) * | 2002-06-20 | 2003-08-27 | 湖北金港化学科技有限公司 | Explosion-proof water-tight can |
| CN201164765Y (en) * | 2008-01-02 | 2008-12-17 | 陕西金黎明石化工程有限公司 | Wave type gas-liquid separation tank |
| CN104100741A (en) * | 2014-06-16 | 2014-10-15 | 中国寰球工程公司 | Torch liquid seal system with reduced tubing arrangement height |
| CN104763878A (en) * | 2015-04-17 | 2015-07-08 | 中煤科工集团重庆研究院有限公司 | Water sealing fire retardance explosion venting device |
| CN204729684U (en) * | 2015-06-12 | 2015-10-28 | 中石化广州工程有限公司 | A kind of water sealed tank |
| CN204900946U (en) * | 2015-07-30 | 2015-12-23 | 陕西万科电子科技发展有限公司 | Water sealed tank |
| CN206018256U (en) * | 2016-08-30 | 2017-03-15 | 济南同智创新能源科技股份有限公司 | A kind of interlocked control water sealed tank |
| CN109737224A (en) * | 2019-01-16 | 2019-05-10 | 中石化上海工程有限公司 | A kind of VOC tail gas water seal arrangement and water sealing method |
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Application publication date: 20201222 |
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