CN205269087U - High bubble separation efficiency's horizontal flash tank - Google Patents
High bubble separation efficiency's horizontal flash tank Download PDFInfo
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- CN205269087U CN205269087U CN201520937064.4U CN201520937064U CN205269087U CN 205269087 U CN205269087 U CN 205269087U CN 201520937064 U CN201520937064 U CN 201520937064U CN 205269087 U CN205269087 U CN 205269087U
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- tank body
- separation efficiency
- high bubble
- bubble separation
- sieve plate
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Abstract
The utility model discloses a high bubble separation efficiency's horizontal flash tank, it is put in the lower extreme right side position of the jar body at the lower extreme intermediate position of the jar body, drain in the right side upper end of the jar body, oil -out setting including a jar body, supplied materials entry, oil -out, sudden strain of a muscle steam outlet and drain, supplied materials entry setting, and sudden strain of a muscle steam outlet is connected to the controller on the upper end intermediate position of the jar body, the right side of jar body. The beneficial effect of the utility model have: through rotatable hemisphere separation umbrella with the feeding dispersion to the sieve, can effectively utilize the sieve, be equipped with two -layer sieve, and the sieve is the wave from top to bottom, has increased the flash distillation area, has improved separation efficiency, accessible pressure sensors responds to internal pressure, then arrives the controller with the information feedback, and controller control solenoid opens and close to reach the mesh of controlled pressure, the interior liquid -level sensor that is equipped with can learn inside liquid level.
Description
Technical field
The utility model relates to a kind of flash tank, in particular to the horizontal flash tank of a kind of high bubble separation efficiency, belongs to petro-technology field.
Background technology
Flash tank is the separating device that petroleum chemical industry is conventional. The boiling point of material raises with pressure increase, otherwise, pressure is more low, and boiling point is also more low. The principle of flash distillation allows high pressure-temperature fluid through decompression exactly so that it is boiling point reduces, and enters flash tank. At this moment, the high-temp liquid closing on boiling point under high pressure enters flash tank through decompression reduction boiling point, and the energy rear section vaporization of liquid assimilating self forms new vapor-liquid equilibrium, and namely fluid temperature (F.T.) is higher than the boiling point under this pressure, fluid seethes with excitement rapidly vaporization in flash tank, and carries out two-phase laminated flow. It is not high that existing flash tank also exists separation efficiency, the determination of fluctuation of service.
Practical novel content
The technical problems to be solved in the utility model, is to provide the horizontal flash tank of a kind of high bubble separation efficiency, and the flash distillation area of this flash tank is big, separation efficiency height, can control internal pressure simultaneously.
The utility model is realized by following proposal: the horizontal flash tank of a kind of high bubble separation efficiency, it comprises tank body, supplied materials entrance, oil outlet, flash steam outlet and sewage draining exit, described supplied materials entrance is arranged on the upper end, right side of described tank body, described oil outlet is arranged on the lower end mid-way of described tank body, described sewage draining exit puts the lower end right positions at described tank body, described flash steam exports in the mid-way, upper end of described tank body, described supplied materials entrance is connected to the upper feeding pipe being arranged on described tank interior, it is inner that described upper feeding pipe is inserted into lower feed-pipe, described lower feed-pipe is connected to the inwall of described tank body by fixed link, it is provided with spill spin block between described fixed link and described lower feed-pipe, the lower end of described lower feed-pipe is connected to hemisphere separation umbrella, the lower end of described hemisphere separation umbrella is provided with upper sieve plate, the lower end of described upper sieve plate is provided with lower sieve plate, the right side of described tank body is connected to controller.
The top of described tank body is divided into semisphere and the vertical structure of cylindrical composition, and middle portion is truncated cone-shaped, and bottom is divided into the horizontal structure of two semispheres and cylindrical composition, and the area of lower part is greater than middle portion, and the area of middle portion is greater than upper part.
Described upper feeding pipe and described fixed link are arranged on upper part, and described hemisphere separation umbrella is arranged on middle portion, and described upper sieve plate and described lower sieve plate are arranged on lower part.
The right side inwall of the lower part of described tank body is provided with level sensor, and the upper inside walls of lower part does not have pressure sensitive device.
The upper end of the lower part of described tank body is provided with the relief tube being communicated to tank interior, and described relief tube is provided with magnetic valve.
The left side of the lower part of described tank body is provided with manhole.
The lower end of the lower part of described tank body is provided with pillar stiffener.
The beneficial effects of the utility model are:
1, the horizontal flash tank of a kind of high bubble separation efficiency of the utility model by rotatable hemisphere separation umbrella by dispersal of feed to, on sieve plate, can effectively utilize sieve plate;
2, the horizontal flash tank of a kind of high bubble separation efficiency of the utility model is provided with two layer screen plate, and up and down sieve plate is waviness, increases flash distillation area, it is to increase separation efficiency;
3, the horizontal flash tank of a kind of high bubble separation efficiency of the utility model responds to internal pressure by pressure sensitive device, and then by information feed back to controller, the keying of controller Controlling solenoid valve, to reach the object of control pressure;
4, it is provided with level sensor in the horizontal flash tank of a kind of high bubble separation efficiency of the utility model, inside liquid level can be learnt.
Accompanying drawing explanation
Fig. 1 is the structural representation of the horizontal flash tank of a kind of high bubble separation efficiency of the utility model.
In figure: 1 is tank body, 2 is supplied materials entrance, and 3 is oil outlet, and 4 is flash steam outlet, 5 is sewage draining exit, and 6 is upper feeding pipe, and 7 is lower feed-pipe, 8 is fixed link, and 9 is spill spin block, and 10 is hemisphere separation umbrella, 11 is upper sieve plate, and 12 is lower sieve plate, and 13 is controller, 14 is level sensor, and 15 is pressure sensitive device, and 16 is relief tube, 17 is magnetic valve, and 18 is manhole, and 19 is pillar stiffener.
Embodiment
Below in conjunction with Fig. 1, the utility model is illustrated further, but the utility model protection domain does not limit to described content.
The horizontal flash tank of a kind of high bubble separation efficiency, it comprises tank body 1, supplied materials entrance 2, oil outlet 3, flash steam outlet 4 and sewage draining exit 5, supplied materials entrance 2 is arranged on the upper end, right side of tank body 1, oil outlet 3 is arranged on the lower end mid-way of tank body 1, sewage draining exit 5 puts the lower end right positions at tank body 1, flash steam outlet 4 is in the mid-way, upper end of tank body 1, supplied materials entrance 2 is connected to the upper feeding pipe 6 being arranged on tank body 1 inside, it is inner that upper feeding pipe 6 is inserted into lower feed-pipe 7, lower feed-pipe 7 is connected to the inwall of tank body 1 by fixed link 8, it is provided with spill spin block 9 between fixed link 8 and lower feed-pipe 7, the lower end of lower feed-pipe 7 is connected to hemisphere separation umbrella 10, the lower end of hemisphere separation umbrella 10 is provided with upper sieve plate 11, the lower end of upper sieve plate 11 is provided with lower sieve plate 12, the right side of tank body 1 is connected to controller 13, the top of tank body 1 is divided into semisphere and the vertical structure of cylindrical composition, middle portion is truncated cone-shaped, bottom is divided into the horizontal structure of two semispheres and cylindrical composition, the area of lower part is greater than middle portion, the area of middle portion is greater than upper part, upper feeding pipe 6 and fixed link 8 are arranged on upper part, hemisphere separation umbrella 10 is arranged on middle portion, upper sieve plate 11 and lower sieve plate 12 are arranged on lower part, the right side inwall of the lower part of tank body 1 is provided with level sensor 14, the upper inside walls of lower part does not have pressure sensitive device 15, the upper end of the lower part of tank body 1 is provided with the relief tube 16 being communicated to tank body 1 inside, relief tube 16 is provided with magnetic valve 17, the left side of the lower part of tank body 1 is provided with manhole 18, the lower end of the lower part of tank body 1 is provided with pillar stiffener 19.
During work, supplied materials enters into upper feeding pipe 6 from supplied materials entrance 2, then enters into lower feed-pipe 7, and then through hemisphere separation umbrella 10 formed oil film post drench be down on upper sieve plate 11, again owing to action of gravity is to, on lower sieve plate 12, such flash distillation area increases considerably, and the light constituent in crude oil is constantly overflowed. Escaping gas is in the uphill process by sieve aperture on sieve plate, and continuous and liquid comes into contact, forms good gas-liquid mass transfer, reach the object of gas-oil separation.
Although the technical solution of the utility model having been done comparatively detailed elaboration and having enumerated; it is to be understood that; to those skilled in the art; above-described embodiment is made amendment or adopts equivalent replacement scheme; this is apparent to those skilled in the art; these modifications or improvements on the basis not deviateing the utility model spirit, all belong to the scope that the utility model is claimed.
Claims (7)
1. the horizontal flash tank of one kind high bubble separation efficiency, it is characterized in that: it comprises tank body (1), supplied materials entrance (2), oil outlet (3), flash steam outlet (4) and sewage draining exit (5), described supplied materials entrance (2) is arranged on the upper end, right side of described tank body (1), described oil outlet (3) is arranged on the lower end mid-way of described tank body (1), described sewage draining exit (5) puts the lower end right positions described tank body (1), described flash steam outlet (4) is in the mid-way, upper end of described tank body (1), described supplied materials entrance (2) is connected to be arranged on the inner upper feeding pipe (6) of described tank body (1), it is inner that described upper feeding pipe (6) is inserted into lower feed-pipe (7), described lower feed-pipe (7) is connected to the inwall of described tank body (1) by fixed link (8), spill spin block (9) it is provided with between described fixed link (8) and described lower feed-pipe (7), the lower end of described lower feed-pipe (7) is connected to hemisphere separation umbrella (10), the lower end of described hemisphere separation umbrella (10) is provided with upper sieve plate (11), the lower end of described upper sieve plate (11) is provided with lower sieve plate (12), the right side of described tank body (1) is connected to controller (13).
2. the horizontal flash tank of a kind of high bubble separation efficiency according to claim 1, it is characterized in that: the top of described tank body (1) is divided into semisphere and the vertical structure of cylindrical composition, middle portion is truncated cone-shaped, bottom is divided into the horizontal structure of two semispheres and cylindrical composition, the area of lower part is greater than middle portion, and the area of middle portion is greater than upper part.
3. the horizontal flash tank of a kind of high bubble separation efficiency according to claim 2, it is characterized in that: described upper feeding pipe (6) and described fixed link (8) are arranged on upper part, described hemisphere separation umbrella (10) is arranged on middle portion, and described upper sieve plate (11) and described lower sieve plate (12) are arranged on lower part.
4. the horizontal flash tank of a kind of high bubble separation efficiency according to claim 2, it is characterized in that: the right side inwall of the lower part of described tank body (1) is provided with level sensor (14), and the upper inside walls of lower part does not have pressure sensitive device (15).
5. the horizontal flash tank of a kind of high bubble separation efficiency according to claim 2, it is characterized in that: the upper end of the lower part of described tank body (1) is provided with and is communicated to the inner relief tube (16) of tank body (1), and described relief tube (16) is provided with magnetic valve (17).
6. the horizontal flash tank of a kind of high bubble separation efficiency according to claim 2, it is characterised in that: the left side of the lower part of described tank body (1) is provided with manhole (18).
7. the horizontal flash tank of a kind of high bubble separation efficiency according to claim 2, it is characterised in that: the lower end of the lower part of described tank body (1) is provided with pillar stiffener (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520937064.4U CN205269087U (en) | 2015-11-16 | 2015-11-16 | High bubble separation efficiency's horizontal flash tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520937064.4U CN205269087U (en) | 2015-11-16 | 2015-11-16 | High bubble separation efficiency's horizontal flash tank |
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| Publication Number | Publication Date |
|---|---|
| CN205269087U true CN205269087U (en) | 2016-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520937064.4U Active CN205269087U (en) | 2015-11-16 | 2015-11-16 | High bubble separation efficiency's horizontal flash tank |
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| CN (1) | CN205269087U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111762831A (en) * | 2020-07-01 | 2020-10-13 | 江阴市江中设备制造有限公司 | Acid-base waste water evaporator |
-
2015
- 2015-11-16 CN CN201520937064.4U patent/CN205269087U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111762831A (en) * | 2020-07-01 | 2020-10-13 | 江阴市江中设备制造有限公司 | Acid-base waste water evaporator |
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| GR01 | Patent grant |