CN215996379U - Low pressure torch sewage collection tank - Google Patents
Low pressure torch sewage collection tank Download PDFInfo
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- CN215996379U CN215996379U CN202121709200.6U CN202121709200U CN215996379U CN 215996379 U CN215996379 U CN 215996379U CN 202121709200 U CN202121709200 U CN 202121709200U CN 215996379 U CN215996379 U CN 215996379U
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- tank body
- fixedly connected
- shell
- tank
- stirring
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Abstract
The utility model discloses a low-pressure torch sewage collecting tank which comprises a tank body, a stirring structure, an ultrasonic oscillation structure and a damping structure, wherein the tank body is provided with a tank opening; the stirring structure and the ultrasonic oscillation structure are arranged inside the tank body, and the damping structure is arranged on the outer bottom surface of the tank body; the oil stain and the water are uniformly mixed by the stirring structure, so that the layering condition is avoided; due to the arrangement of the scraper plate, oil stains can be prevented from being bonded on the inner wall of the collection tank; due to the arrangement of the ultrasonic oscillation structure, the oil stain layering on the water surface in the tank body is avoided, so that the sewage is mixed more uniformly; the setting up of first spring assembly and second spring assembly has strengthened the buffering shock attenuation effect between supporting seat and the jar body to alleviate the noise that stirring structure and ultrasonic oscillation structure during operation produced, improve the surrounding environment.
Description
Technical Field
The utility model relates to a collecting tank, in particular to a low-pressure torch sewage collecting tank.
Background
The torch system is an important safety and environmental protection facility for petrochemical enterprises, is used for treating combustible gas discharged when each process device and auxiliary facility start, stop and accident, and converts the combustible gas into non-toxic and harmless non-combustible substances by timely, safe and reliable emptying combustion so as to meet the relevant environmental protection requirements; the water-sealed tank is a liquid (usually water) isolation facility for preventing air from penetrating into the combustible gas discharge system to explode, or transfer flow, or isolate a flare provided for establishing back pressure for the discharge system from the main pipe of the discharge system, and is an important component of the flare system. The overflow of the water-sealed tank and the sewage collection system play very important roles, and the functions of the system are to maintain the height of the water-sealed liquid level and ensure that effective liquid isolation exists between a torch and a main pipe of a discharge system; secondly, removing condensed liquid (floating oil) accumulated on the water surface of the water-sealed tank to prevent safety accidents such as fire, rain and the like caused by the fact that the floating oil is carried into a torch when combustible gas is discharged again; most sewage collecting tanks can not completely avoid the condition of water-oil stratification, which leads to the adhesion of oil stains on the inner wall of the collecting tank in the past; the stirring type sewage collection tank has poor damping effect and large noise influence on the surrounding environment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a low-pressure flare sewage collecting tank to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a low-pressure torch sewage collecting tank comprises a tank body, a stirring structure, an ultrasonic oscillation structure and a damping structure; stirring structure and ultrasonic oscillation structure set up in the inside of jar body, and shock-absorbing structure sets up the outside bottom surface at jar body.
As a further scheme of the utility model: the tank body comprises an outer shell, an inner shell, a water inlet and a water outlet; the inner shell is fixedly connected to the inner wall of the outer shell, and the group of ultrasonic oscillation structures are symmetrically arranged in an interlayer between the outer shell and the inner shell; the top of the tank body is provided with a water inlet, the side surface of the bottom of the tank body is provided with a water outlet, and the water outlet is provided with a valve.
As a further scheme of the utility model: the stirring structure comprises a rotating shaft, stirring blades, a bearing, a scraper mounting seat, a scraper and a stirring motor; the top end and the bottom end of the rotating shaft are respectively and rotatably connected to the inner wall of the inner shell through bearings; the stirring motor is fixedly connected to the external top surface of the tank body, and the output end of the stirring motor penetrates through a through hole formed in the top surface of the tank body and is fixedly connected with the top end of the rotating shaft; a plurality of groups of stirring blades are uniformly and fixedly connected to the two sides of the rotating shaft; the scraper mounting seat is fixedly sleeved on the outer side of the bottom end of the rotating shaft, and the group of scrapers are symmetrically and fixedly connected in mounting holes at two sides of the scraper mounting seat; the scraper is connected with the inner wall of the inner shell in a contact mode.
As a further scheme of the utility model: the ultrasonic oscillation structure comprises a partition plate, a screw rod, a motor, a movable sleeve and an ultrasonic vibrator; the group of partition plates are symmetrically arranged on two sides of the inner shell; two ends of the clapboard are respectively and fixedly connected with the inner side wall of the outer shell and the outer side wall of the inner shell; the top end and the bottom end of the screw rod are respectively and rotatably connected to the top wall in the shell and the top surface of the partition plate through bearings; the motor is fixedly connected to the top surface of the outer side of the shell, and the output end of the motor penetrates through a through hole formed in the top surface of the shell to be fixedly connected with the screw rod; the movable sleeve is sleeved outside the screw rod in a threaded manner; the ultrasonic vibrator is fixedly connected to the side face, close to the inner shell, of one side of the movable sleeve, and the ultrasonic vibrator is in contact connection with the outer side wall of the inner shell.
As a still further scheme of the utility model: the damping structure comprises a supporting seat, a connecting seat, a first spring set and a second spring set; the supporting seat is sleeved on the outer side of the bottom of the tank body; a group of connecting seats are symmetrically and fixedly connected to two ends of the outer side wall of the bottom of the tank body; the inner side wall of the top end of the supporting seat is fixedly connected with the corresponding connecting seat through a first spring set; the bottom surface of the tank body is fixedly connected with the inner wall of the bottom surface of the supporting seat through the second spring group.
Compared with the prior art, the utility model has the beneficial effects that:
the oil stain and the water are uniformly mixed by the stirring structure, so that the layering condition is avoided; due to the arrangement of the scraper plate, oil stains can be prevented from being bonded on the inner wall of the collection tank; due to the arrangement of the ultrasonic oscillation structure, the oil stain layering on the water surface in the tank body is avoided, so that the sewage is mixed more uniformly; the setting up of first spring assembly and second spring assembly has strengthened the buffering shock attenuation effect between supporting seat and the jar body to alleviate the noise that stirring structure and ultrasonic oscillation structure during operation produced, improve the surrounding environment.
Drawings
FIG. 1 is a schematic diagram of the structure of a low pressure flare sewage collection tank.
FIG. 2 is a schematic external view of a low pressure flare sewage collection tank.
In the figure: 1. a tank body; 2. a stirring structure; 3. an ultrasonic oscillation structure; 4. a shock-absorbing structure; 11. a housing; 12. an inner shell; 13. a water inlet; 14. a water outlet; 21. rotating; 22. a stirring blade; 23. a bearing; 24. a scraper mounting seat; 25. a squeegee; 26. a stirring motor; 31. a partition plate; 32. a screw rod; 33. a motor; 34. moving the sleeve; 35. an ultrasonic vibrator; 41. a supporting seat; 42. a connecting seat; 43. a first spring set; 44. a second spring set.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, in an embodiment of the present invention, a low-pressure torch sewage collecting tank includes a tank body 1, a stirring structure 2, an ultrasonic oscillation structure 3, and a damping structure 4; stirring structure 2 and ultrasonic oscillation structure 3 set up in the inside of jar body 1, and shock-absorbing structure 4 sets up the outside bottom surface at jar body 1.
The tank body 1 comprises an outer shell 11, an inner shell 12, a water inlet 13 and a water outlet 14; the inner shell 12 is fixedly connected to the inner wall of the outer shell 11, and the group of ultrasonic oscillation structures 3 are symmetrically arranged in an interlayer between the outer shell 11 and the inner shell 12; the top of the tank body 1 is provided with a water inlet 13, the side surface of the bottom of the tank body 1 is provided with a water outlet 14, and the water outlet 14 is provided with a valve.
The stirring structure 2 comprises a rotating shaft 21, stirring blades 22, a bearing 23, a scraper mounting seat 24, a scraper 25 and a stirring motor 26; the top end and the bottom end of the rotating shaft 21 are respectively and rotatably connected to the inner wall of the inner shell 12 through bearings 23; the stirring motor 26 is fixedly connected to the external top surface of the tank body 1, and the output end of the stirring motor 26 penetrates through a through hole formed in the top surface of the tank body 1 and is fixedly connected with the top end of the rotating shaft 21; a plurality of groups of stirring blades 22 are uniformly and fixedly connected to the two sides of the rotating shaft 21; the scraper mounting seat 24 is fixedly sleeved outside the bottom end of the rotating shaft 21, and the group of scrapers 25 are symmetrically and fixedly connected in mounting holes at two sides of the scraper mounting seat 24; the scraper 24 is in contact connection with the inner wall of the inner shell 12; the oil stain and the water are uniformly mixed by the stirring structure 2, so that the layering condition is avoided; the scraper 25 is arranged to prevent oil from adhering to the inner wall of the collection tank.
The ultrasonic oscillation structure 3 comprises a partition plate 31, a screw rod 32, a motor 33, a movable sleeve 34 and an ultrasonic vibrator 35; the group of partition plates 31 are symmetrically arranged on two sides of the inner shell 12; two ends of the partition plate 31 are respectively fixedly connected to the inner side wall of the outer shell 11 and the outer side wall of the inner shell 12; the top end and the bottom end of the screw rod 32 are respectively and rotatably connected with the inner top wall of the shell 11 and the top surface of the partition plate 31 through bearings; the motor 33 is fixedly connected to the top surface of the outer side of the shell 11, and the output end of the motor 33 passes through a through hole formed in the top surface of the shell 11 and is fixedly connected with the screw rod 32; the movable sleeve 34 is sleeved outside the screw rod 32 in a threaded manner; the ultrasonic vibrator 35 is fixedly connected to the side surface of the movable sleeve 34 close to one side of the inner shell 12, and the ultrasonic vibrator 35 is in contact connection with the outer side wall of the inner shell 12; the ultrasonic oscillation structure 3 avoids the oil stain layering on the water surface inside the tank body 1, so that the sewage is mixed more uniformly.
The damping structure 4 comprises a supporting seat 41, a connecting seat 42, a first spring set 43 and a second spring set 44; the supporting seat 41 is sleeved at the outer side of the bottom of the tank body 1; a group of connecting seats 42 are symmetrically and fixedly connected to two ends of the outer side wall of the bottom of the tank body 1; the inner side wall of the top end of the supporting seat 41 is fixedly connected with the corresponding connecting seat 42 through a first spring set 43; the bottom surface of the can body 1 is fixedly connected with the inner wall of the bottom surface of the supporting seat 41 through the second spring group 44. The first spring set 43 and the second spring set 44 enhance the damping effect between the supporting base 41 and the tank body 1, so that the noise generated during the operation of the stirring structure 2 and the ultrasonic oscillation structure 3 is reduced, and the surrounding environment is improved.
The working principle of the utility model is as follows:
sewage is discharged into the tank body 1 from the water inlet 13, the stirring motor 26 is started, the output end of the stirring motor 26 drives the rotating shaft 21 to rotate, the rotating shaft 21 drives the stirring blades 22 to stir the sewage to avoid layering, and the rotating shaft 21 simultaneously drives the scraper 25 to scrape the inner side wall of the inner shell 12 through the scraper mounting seat 24 to avoid oil stain adhesion on the inner wall of the collection tank; the motor 33 is started, the output end of the motor 33 drives the screw rod 32 to rotate, the screw rod 32 drives the movable sleeve 34 to move, the movable sleeve 34 drives the ultrasonic vibrator 35 to vibrate the outer side wall of the upper half part of the inner shell 12 up and down, and therefore oil stains on the water surface inside the tank body 1 are prevented from being layered, and sewage is mixed more uniformly; the first spring set 43 and the second spring set 44 enhance the damping effect between the supporting base 41 and the tank body 1, so that the noise generated during the operation of the stirring structure 2 and the ultrasonic oscillation structure 3 is reduced, and the surrounding environment is improved.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (5)
1. A low-pressure torch sewage collection tank comprises a tank body (1), a stirring structure (2), an ultrasonic oscillation structure (3) and a damping structure (4); the ultrasonic vibration tank is characterized in that the stirring structure (2) and the ultrasonic vibration structure (3) are arranged in the tank body (1), and the damping structure (4) is arranged on the bottom surface of the outside of the tank body (1).
2. A low pressure flare sewage collection tank of claim 1 wherein the tank body (1) comprises an outer shell (11), an inner shell (12), a water inlet (13) and a water outlet (14); the inner shell (12) is fixedly connected to the inner wall of the outer shell (11), and the group of ultrasonic oscillation structures (3) are symmetrically arranged in an interlayer between the outer shell (11) and the inner shell (12); the top of the tank body (1) is provided with a water inlet (13), the side surface of the bottom of the tank body (1) is provided with a water outlet (14), and the water outlet (14) is provided with a valve.
3. The low-pressure flare sewage collection tank of claim 1, wherein the stirring structure (2) comprises a rotating shaft (21), a stirring blade (22), a bearing (23), a scraper mounting seat (24), a scraper (25) and a stirring motor (26); the top end and the bottom end of the rotating shaft (21) are respectively and rotatably connected to the inner wall of the inner shell (12) through bearings (23); the stirring motor (26) is fixedly connected to the external top surface of the tank body (1), and the output end of the stirring motor (26) penetrates through a through hole formed in the top surface of the tank body (1) and is fixedly connected with the top end of the rotating shaft (21); a plurality of groups of stirring blades (22) are uniformly and fixedly connected to the two sides of the rotating shaft (21); the scraper mounting seat (24) is fixedly sleeved outside the bottom end of the rotating shaft (21), and the group of scrapers (25) are symmetrically and fixedly connected in mounting holes in two sides of the scraper mounting seat (24); the scraper (25) is in contact connection with the inner wall of the inner shell (12).
4. The low-pressure torch sewage collecting tank of claim 1, wherein the ultrasonic oscillating structure (3) comprises a partition plate (31), a screw rod (32), a motor (33), a movable sleeve (34) and an ultrasonic vibrator (35); the group of partition plates (31) are symmetrically arranged on two sides of the inner shell (12); two ends of the clapboard (31) are respectively and fixedly connected to the inner side wall of the outer shell (11) and the outer side wall of the inner shell (12); the top end and the bottom end of the screw rod (32) are respectively and rotatably connected with the inner top wall of the shell (11) and the top surface of the partition plate (31) through bearings; the motor (33) is fixedly connected to the top surface of the outer side of the shell (11), and the output end of the motor (33) penetrates through a through hole formed in the top surface of the shell (11) and is fixedly connected with the screw rod (32); the movable sleeve (34) is sleeved outside the screw rod (32) in a threaded manner; the ultrasonic vibrator (35) is fixedly connected to the side face of the movable sleeve (34) close to one side of the inner shell (12), and the ultrasonic vibrator (35) is in contact connection with the outer side wall of the inner shell (12).
5. A low-pressure flare sewage collection tank according to claim 1, wherein the shock absorbing structure (4) comprises a support base (41), a connection base (42), a first spring set (43) and a second spring set (44); the supporting seat (41) is sleeved on the outer side of the bottom of the tank body (1); a group of connecting seats (42) are symmetrically and fixedly connected to two ends of the outer side wall of the bottom of the tank body (1); the inner side wall of the top end of the supporting seat (41) is fixedly connected with the corresponding connecting seat (42) through a first spring set (43); the bottom surface of the tank body (1) is fixedly connected with the inner wall of the bottom surface of the supporting seat (41) through a second spring group (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121709200.6U CN215996379U (en) | 2021-07-27 | 2021-07-27 | Low pressure torch sewage collection tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121709200.6U CN215996379U (en) | 2021-07-27 | 2021-07-27 | Low pressure torch sewage collection tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215996379U true CN215996379U (en) | 2022-03-11 |
Family
ID=80589287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121709200.6U Active CN215996379U (en) | 2021-07-27 | 2021-07-27 | Low pressure torch sewage collection tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215996379U (en) |
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2021
- 2021-07-27 CN CN202121709200.6U patent/CN215996379U/en active Active
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