CN217068092U - Water seal device of yellow phosphorus tail gas conveying pipe - Google Patents
Water seal device of yellow phosphorus tail gas conveying pipe Download PDFInfo
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- CN217068092U CN217068092U CN202220535607.XU CN202220535607U CN217068092U CN 217068092 U CN217068092 U CN 217068092U CN 202220535607 U CN202220535607 U CN 202220535607U CN 217068092 U CN217068092 U CN 217068092U
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- tail gas
- yellow phosphorus
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- phosphorus tail
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Abstract
The utility model discloses a water seal device of a yellow phosphorus tail gas conveying pipe, which comprises a water seal box, wherein a circulating water cooling structure is integrally arranged in the water seal box, a partial pressure box is arranged at the top end of the water seal box, a shunt cylinder is arranged in the partial pressure box, the water seal device also comprises a blocking cover which is positioned at the top end of the shunt cylinder, and the top end of the blocking cover is fixedly connected with a resistance spring; the intake pipe, its embedded installation is on water seal tank left side top, the intake pipe below runs through the inside that extends to water seal tank, the bull stick, and it rotates and installs inside water seal tank, fixed mounting has the wind wheel on the bull stick left end, fixed mounting has the cleaning brush on the bull stick, solid fixed cylinder, on its fixed mounting has water seal tank left side inner wall, install reset spring in the solid fixed cylinder opening. This water seal arrangement of yellow phosphorus tail gas conveyer pipe can prevent that the inside atmospheric pressure of water seal box from too high causing the accident, still conveniently clears up the filter screen to the convenience is clear away inside tiny particulate matter.
Description
Technical Field
The utility model relates to a yellow phosphorus tail gas technical field specifically is a water seal arrangement of yellow phosphorus tail gas conveyer pipe.
Background
Yellow phosphorus tail gas is tail gas of a boiler for producing yellow phosphorus, is caused by incomplete combustion and pollutes the atmosphere, the tail gas for producing the yellow phosphorus can be used for burning the boiler after being purified, but the yellow phosphorus tail gas contains a large amount of high-temperature steam because the yellow phosphorus tail gas needs to be sealed by water, and if the yellow phosphorus tail gas is directly used at the end of the boiler for burning, the yellow phosphorus tail gas is not well ignited, so a water sealing device needs to be used for carrying out water cooling on the yellow phosphorus tail gas, but the existing tubular water sealing device for the yellow phosphorus tail gas has some defects when in use;
present yellow phosphorus tail gas tubular water seal arrangement is when transmission yellow phosphorus tail gas, contain tiny particulate matter such as dust in the yellow phosphorus tail gas, need filter at device internally mounted has the tiny particulate matter of filter screen to filter, after using for a long time, lead to the filter screen to block up easily, but install inside equipment because of the filter screen, it is inconvenient to clear up the filter screen, and yellow phosphorus tail gas is continuous to produce, if certain process or device goes wrong wherein, cause yellow phosphorus tail gas that yellow phosphorus ore can produce in the electric stove calcination process to produce the pressure sudden change, can make equipment internal pressure grow, then cause the emergence accident in the transportation process easily, the inside atmospheric pressure of inconvenient flexible control equipment.
Therefore, the water sealing device of the yellow phosphorus tail gas conveying pipe is provided to well solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water seal arrangement of yellow phosphorus tail gas conveyer pipe to solve the yellow phosphorus tail gas tubular water seal arrangement on the existing market that above-mentioned background art provided, inconvenient clears up the problem with the inside atmospheric pressure of inconvenient nimble controlgear to the filter screen.
In order to achieve the above object, the utility model provides a following technical scheme: a water seal device of a yellow phosphorus tail gas conveying pipe comprises a water seal box, wherein a circulating water cooling structure is integrally arranged in the water seal box;
further comprising:
the blocking cover is positioned on the top end of the flow dividing cylinder, the top end of the blocking cover is fixedly connected with a resistance spring, and the resistance spring is embedded and installed on the inner wall of the pressure dividing box;
the air inlet pipe is installed at the top end of the left side of the water seal tank in an embedded mode, the lower portion of the air inlet pipe extends into the water seal tank in a penetrating mode, the outer wall of the right side of the water seal tank is provided with an exhaust pipe in a penetrating mode, and the left end of the exhaust pipe is located inside the water seal tank;
the rotating rod is rotatably installed inside the water seal box, a wind wheel is fixedly installed at the left end of the rotating rod, the right end of the rotating rod penetrates through and is installed in the filter screen, the filter screen is fixedly installed inside the water seal box, a cleaning brush is fixedly installed on the rotating rod and is positioned on the left side of the filter screen, a deflector rod is fixedly installed at the right end of the rotating rod, and the deflector rod is positioned on the right side of the filter screen;
the fixed cylinder is fixedly installed on the inner wall of the left side of the water seal box, a return spring is installed in an opening of the fixed cylinder, the outer end of the return spring is fixedly connected with a sliding block, and the sliding block is slidably installed in the fixed cylinder.
Preferably, keep off the lid and laminate each other with the reposition of redundant personnel section of thick bamboo, and keep off lid and partial pressure case and constitute elastic telescopic structure to run through on the partial pressure case lateral wall and install the pressure divider pipe, keep off the lid and can seal the reposition of redundant personnel section of thick bamboo with the resistance spring is mutually supported.
Preferably, the wind wheel is parallel to the air inlet pipe, the wind wheel and the water seal tank form a rotating structure, and wind power generated when the air inlet pipe transmits yellow phosphorus tail gas can drive the rotating rod to rotate.
Preferably, be equipped with an edulcoration section of thick bamboo under the cleaning brush, and an edulcoration section of thick bamboo runs through to be installed on water seal tank bottom inner wall to edulcoration bobbin base portion can be opened, and the cleaning brush can clear away the tiny particulate matter on the filter screen, guarantees the cleanness of filter screen.
Preferably, the number of the shifting rods is three, the shifting rods are arranged at the right end of the rotating rod at equal angles, the shifting rods and the cleaning brushes are arranged in a one-to-one correspondence mode, sliding blocks are arranged on the motion trail of the shifting rods, and the shifting rods can extrude the sliding blocks when rotating to force the sliding blocks to slide in the fixed cylinder.
Preferably, the slider constitutes elastic telescopic structure with fixed cylinder, and is equipped with the filter screen on the movement track of slider to the outer end of slider is the inclined plane design, and the slider can strike the filter screen, prevents that the filter screen internal plug of filter screen from having tiny particulate matter.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) according to the water seal device of the yellow phosphorus tail gas conveying pipe, due to the arrangement of the shunting cylinder and the blocking cover, when the air pressure in the water seal box is too high, the gas in the water seal box can be pushed to the inside of the shunting cylinder, the baffle plate is forced to slide upwards, and the shunting cylinder is opened, so that the yellow phosphorus tail gas in the water seal box can enter the partial pressure box through the shunting cylinder, the yellow phosphorus tail gas in the partial pressure box can be transmitted into the gas storage device through the dividing pressure pipe, the air pressure in the water seal box is reduced, and accidents caused by the fact that the air pressure in the water seal box is too high are prevented;
(2) this water seal arrangement of yellow phosphorus tail gas conveyer pipe, through being provided with cleaning brush and an edulcoration section of thick bamboo, the rotating-rod rotation can be followed to the cleaning brush, the tiny particulate matter of adhesion is clear away on the filter screen, guarantee the cleanness of filter screen, the tiny particulate matter that is clear up simultaneously can fall to an edulcoration section of thick bamboo in, can open because of edulcoration bobbin base portion, the tiny particulate matter of convenient department of clearing away clears up, the slider can strike the filter screen in the clearance when the cleaning brush pivoted simultaneously, prevent that there is tiny particulate matter to block up in the filtration pore of filter screen, guarantee that the filter screen can use for a long time.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;
FIG. 4 is a schematic side-sectional view of the filter screen of the present invention;
fig. 5 is the schematic view of the side-cut structure of the fixing cylinder of the present invention.
In the figure: 1. water sealing the tank; 2. a circulating water cooling structure; 3. a partial pressure box; 4. a shunt cylinder; 41. a blocking cover; 42. a resistance spring; 5. an air inlet pipe; 51. an exhaust pipe; 6. a rotating rod; 7. a wind wheel; 8. filtering with a screen; 9. a cleaning brush; 10. an impurity removal cylinder; 11. a deflector rod; 12. a fixed cylinder; 13. a return spring; 14. a slide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a water seal device of a yellow phosphorus tail gas conveying pipe comprises a water seal box 1, wherein a circulating water cooling structure 2 is integrally arranged in the water seal box 1, a pressure dividing box 3 is arranged at the top end of the water seal box 1, a flow dividing cylinder 4 is arranged in the pressure dividing box 3, and the flow dividing cylinder 4 is embedded and arranged at the top end of the water seal box 1;
the pressure-dividing box further comprises a blocking cover 41 which is positioned at the top end of the flow dividing cylinder 4, the top end of the blocking cover 41 is fixedly connected with a resistance spring 42, and the resistance spring 42 is embedded and installed on the inner wall of the pressure-dividing box 3;
the air inlet pipe 5 is installed on the top end of the left side of the water seal tank 1 in an embedded mode, the lower portion of the air inlet pipe 5 extends into the water seal tank 1 in a penetrating mode, the outer wall of the right side of the water seal tank 1 is provided with an exhaust pipe 51 in a penetrating mode, and the left end of the exhaust pipe 51 is located inside the water seal tank 1; the blocking cover 41 and the flow dividing cylinder 4 are mutually attached, the blocking cover 41 and the pressure dividing box 3 form an elastic telescopic structure, and the pressure dividing pipe penetrates through the side wall of the pressure dividing box 3; as shown in fig. 1-2, firstly, the gas inlet pipe 5 will transmit the yellow phosphorus tail gas into the water sealed tank 1, when a problem occurs in one of the processes or devices for producing the yellow phosphorus tail gas, which causes the yellow phosphorus tail gas generated in the roasting process of the electric furnace of yellow phosphorus to generate pressure mutation, the pressure in the water sealed tank 1 will increase sharply, so that the air pressure in the shunt cylinder 4 is increased, at this time, the air pressure in the shunt cylinder 4 exceeds the elastic force of the resistance spring 42, the blocking cover 41 is forced to slide upwards, so that the opening of the shunt cylinder 4 is opened, then the yellow phosphorus tail gas is transmitted into the gas storage device through the pressure-dividing pipe of the pressure-dividing box 3, the pressure in the water seal tank 1 is released to prevent accidents, when the air pressure in the water seal tank 1 is recovered to be normal, the resistance spring 42 pushes the blocking cover 41 downwards by using the elasticity of the resistance spring, so that the opening of the shunt cylinder 4 is closed, and the water seal tank 1 operates normally;
the rotating rod 6 is rotatably installed inside the water seal box 1, a wind wheel 7 is fixedly installed at the left end of the rotating rod 6, the right end of the rotating rod 6 penetrates through and is installed in the filter screen 8, the filter screen 8 is fixedly installed inside the water seal box 1, a cleaning brush 9 is fixedly installed on the rotating rod 6, the cleaning brush 9 is located on the left side of the filter screen 8, a deflector rod 11 is fixedly installed at the right end of the rotating rod 6, and the deflector rod 11 is located on the right side of the filter screen 8;
the device comprises a fixed cylinder 12, a water seal box 1, a return spring 13, a sliding block 14, the sliding block 14, a wind wheel 7, an air inlet pipe 5, a rotating structure, impurity removing cylinders 10, a shifting rod 11, a filter screen 8 and an inclined plane design, wherein the inner wall of the left side of the water seal box 1 is fixedly installed on the fixed cylinder 12, the opening of the fixed cylinder 12 is internally provided with the return spring 13, the outer end of the return spring 13 is fixedly connected with the sliding block 14, the sliding block 14 is slidably installed in the fixed cylinder 12, the installation positions of the wind wheel 7 and the air inlet pipe 5 are parallel to each other, the wind wheel 7 and the water seal box 1 form the rotating structure, the impurity removing cylinders 10 are arranged under a cleaning brush 9, the impurity removing cylinders 10 penetrate through the inner wall of the bottom of the water seal box 1, the bottoms of the impurity removing cylinders 10 can be opened, the shifting rod 11 is installed at the right end of a rotating rod 6 at equal angles, the shifting rod 11 and the cleaning brush 9 are arranged in a one-to-one correspondence manner, the sliding block 14 is arranged on the moving track of the shifting rod 11, the sliding block 14 and the fixed cylinder 12 form the elastic telescopic structure, the inclined plane design; as shown in fig. 1 and fig. 3-5, when the air inlet pipe 5 transmits yellow phosphorus tail gas into the water seal tank 1, the wind power generated by the transmission can drive the wind wheel 7 to drive the rotating rod 6 to rotate, the cleaning brush 9 can rotate synchronously while the rotating rod 6 rotates, the rotating cleaning brush 9 can clean the fine particles filtered from the filter screen 8, so that the fine particles fall into the impurity removing cylinder 10, only the impurity removing cylinder 10 needs to be opened periodically to clean the filter screen 8 in sequence, and at the same time, the deflector rod 11 can rotate synchronously with the rotating rod 6, when the deflector rod 11 rotates, the deflector rod 11 can contact with the slider 14 at a gap to force the slider 14 to slide into the fixed cylinder 12, after the deflector rod 11 is separated from the slider 14, the slider 14 can be rebounded to the original position by the return spring 13, so that the slider 14 collides with the filter screen 8, and the filter screen 8 vibrates, and the fine particles blocked in the filter holes of the filter screen vibrate and fall down, prevent that filter screen 8 from taking place the jam, increase filter screen 8's life.
The working principle is as follows: when the water seal device of the yellow phosphorus tail gas conveying pipe is used, as shown in fig. 1-5, firstly, the power generated by the yellow phosphorus tail gas transmitted by the air inlet pipe 5 can enable the wind wheel 7 to drive the rotating rod 6 to rotate, and further enable the cleaning brush 9 and the deflector rod 11 to rotate, the cleaning brush 9 can clean fine particles filtered by the filter screen 8, the cleaned fine particles can fall into the impurity removing cylinder 10, the accumulated fine particles can be cleaned only by opening the impurity removing cylinder 10 regularly, meanwhile, the deflector rod 11 can be in contact with the sliding block 14 in a clearance manner to force the sliding block to slide, and when the deflector rod 11 is separated from the sliding block 14, the deflector rod can impact the filter screen 8 under the elastic force of the reset spring 13, so that the fine particles blocked on the filter holes of the filter screen 8 can be vibrated to fall, and the filter screen 8 can be effectively prevented from being blocked;
when a certain process or device in the yellow phosphorus tail gas production has a problem, and the yellow phosphorus tail gas generated in the roasting process of the electric furnace of yellow phosphorus ore generates pressure mutation, the air pressure in the water seal box 1 can be increased, the baffle cover 41 is forced to be opened, the yellow phosphorus tail gas of the water seal box 1 can be released, and accidents caused by overhigh air pressure in the water seal box 1 can be effectively prevented.
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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. A water seal device of a yellow phosphorus tail gas conveying pipe comprises a water seal box (1), wherein a circulating water cooling structure (2) is integrally arranged in the water seal box (1), a pressure dividing box (3) is arranged at the top end of the water seal box (1), a flow dividing cylinder (4) is arranged in the pressure dividing box (3), and the flow dividing cylinder (4) is embedded and arranged at the top end of the water seal box (1);
it is characterized by also comprising:
the blocking cover (41) is positioned on the top end of the flow dividing cylinder (4), the top end of the blocking cover (41) is fixedly connected with a resistance spring (42), and the resistance spring (42) is embedded and installed on the inner wall of the pressure dividing box (3);
the air inlet pipe (5) is installed on the top end of the left side of the water seal tank (1) in an embedded mode, the lower portion of the air inlet pipe (5) penetrates and extends into the water seal tank (1), the outer wall of the right side of the water seal tank (1) is provided with an air outlet pipe (51) in a penetrating mode, and the left end of the air outlet pipe (51) is located inside the water seal tank (1);
the rotary rod (6) is rotatably installed inside the water seal box (1), a wind wheel (7) is fixedly installed at the left end of the rotary rod (6), the right end of the rotary rod (6) is installed in the filter screen (8) in a penetrating mode, the filter screen (8) is fixedly installed inside the water seal box (1), a cleaning brush (9) is fixedly installed on the rotary rod (6), the cleaning brush (9) is located on the left side of the filter screen (8), a deflector rod (11) is fixedly installed at the right end of the rotary rod (6), and the deflector rod (11) is located on the right side of the filter screen (8);
the water seal box comprises a fixed cylinder (12) which is fixedly installed on the inner wall of the left side of the water seal box (1), a return spring (13) is installed in an opening of the fixed cylinder (12), the outer end of the return spring (13) is fixedly connected with a sliding block (14), and the sliding block (14) is installed in the fixed cylinder (12) in a sliding mode.
2. The water seal device of the yellow phosphorus tail gas conveying pipe according to claim 1, characterized in that: keep off lid (41) and reposition of redundant personnel section of thick bamboo (4) and laminate each other, and keep off lid (41) and partial pressure case (3) constitution elasticity extending structure to run through on partial pressure case (3) lateral wall and install the pressure divider pipe.
3. The water seal device of the yellow phosphorus tail gas conveying pipe according to claim 1, characterized in that: the wind wheel (7) and the air inlet pipe (5) are parallel to each other in installation position, and the wind wheel (7) and the water seal tank (1) form a rotating structure.
4. The water seal device of the yellow phosphorus tail gas conveying pipe according to claim 1, characterized in that: an impurity removal barrel (10) is arranged under the cleaning brush (9), the impurity removal barrel (10) is installed on the inner wall of the bottom of the water seal box (1) in a penetrating mode, and the bottom of the impurity removal barrel (10) can be opened.
5. The water seal device of the yellow phosphorus tail gas conveying pipe according to claim 1, characterized in that: the number of the deflector rods (11) is three at the right end of the rotating rod (6) at equal angles, the deflector rods (11) and the cleaning brushes (9) are arranged in a one-to-one correspondence mode, and sliding blocks (14) are arranged on the motion trail of the deflector rods (11).
6. The water seal device of the yellow phosphorus tail gas conveying pipe according to claim 1, characterized in that: the sliding block (14) and the fixed cylinder (12) form an elastic telescopic structure, a filter screen (8) is arranged on the motion track of the sliding block (14), and the outer end of the sliding block (14) is designed to be an inclined plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220535607.XU CN217068092U (en) | 2022-03-11 | 2022-03-11 | Water seal device of yellow phosphorus tail gas conveying pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220535607.XU CN217068092U (en) | 2022-03-11 | 2022-03-11 | Water seal device of yellow phosphorus tail gas conveying pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217068092U true CN217068092U (en) | 2022-07-29 |
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ID=82546900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220535607.XU Active CN217068092U (en) | 2022-03-11 | 2022-03-11 | Water seal device of yellow phosphorus tail gas conveying pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217068092U (en) |
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2022
- 2022-03-11 CN CN202220535607.XU patent/CN217068092U/en active Active
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