CN214409715U

CN214409715U - Liquid level adjusting equipment for natural gas regeneration tower

Info

Publication number: CN214409715U
Application number: CN202120495938.0U
Authority: CN
Inventors: 张俊涛; 陈震; 唐麒麟
Original assignee: Chongqing Longran Energy Technology Co ltd
Current assignee: Chongqing Longran Energy Technology Co ltd
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-10-15
Anticipated expiration: 2031-03-09

Abstract

The utility model discloses a liquid level regulating equipment for natural gas regeneration tower, concretely relates to regeneration tower field, including the bottom plate, the top fixed mounting of bottom plate has the control box, and the top fixed mounting of control box has the tower body, and one side fixed mounting of tower body has the liquid reserve tank, and one side fixedly connected with intake pipe of tower body, the inside of intake pipe are provided with filtering component, and the inside fixed mounting of liquid reserve tank has the water pump. Among the above-mentioned scheme, first water level probe, second water level probe and control box have reached the natural gas regeneration tower and have been convenient for carry out the liquid level control effect, inner wall through at the tower body sets up first water level probe and second water level probe, the liquid level of the inside doctor solution of detectable tower body, when the doctor solution is not enough, the siren will be controlled to the controller and the police dispatch newspaper is sent out, when the doctor solution liquid level is too high, also can control the siren and send out the police dispatch newspaper, can be in real time with the inside liquid level information wireless transmission of tower body to the PC of control end on, make things convenient for staff real-time supervision, the practicality is stronger.

Description

Liquid level adjusting equipment for natural gas regeneration tower

Technical Field

The utility model relates to a regenerator column technical field, more specifically say, the utility model relates to a liquid level regulating equipment for natural gas regenerator column.

Background

The natural gas regeneration tower is a device for resolving absorbed or adsorbed substances to recover the performance of a solvent or an adsorbent, can be divided into a packed tower and a plate tower, and is widely applied to the processes of natural gas dehydration, desulfurization, decarburization and the like.

However, current natural gas regeneration tower does not set up the structure that detects the inside doctor solution liquid level of tower body to be not convenient for adjust the inside foam liquid level of regeneration tower, make the regulation of foam liquid level go on smoothly, seriously influenced desulfurization efficiency, and current natural gas regeneration tower is carrying out the efficiency that the natural gas purified lower, and is difficult to carry out high efficiency purification to the difficult organic waste gas that degrades of high concentration, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a liquid level regulating equipment for natural gas regeneration tower to solve among the prior art natural gas regeneration tower not convenient to technique regulation doctor solution liquid level and the not good problem of natural gas regeneration purifying effect.

In order to achieve the above object, the utility model provides a following technical scheme: a liquid level adjusting device for a natural gas regeneration tower comprises a bottom plate, a control box is fixedly mounted at the top of the bottom plate, a tower body is fixedly mounted at the top of the control box, a liquid storage box is fixedly mounted at one side of the tower body, an air inlet pipe is fixedly connected at one side of the tower body, a filter assembly is arranged inside the air inlet pipe, a water pump is fixedly mounted inside the liquid storage box, a liquid outlet pipe is fixedly connected at one side of the water pump, a spraying device is fixedly connected at the other end of the liquid outlet pipe, a packing layer and a demisting layer are arranged inside the tower body, a liquid storage chamber is arranged at the bottom of an inner cavity of the tower body, a pressure chamber is arranged between the liquid storage chamber and the packing layer, a bubbling pipe is arranged at the bottom of the pressure chamber, an exhaust pipe is fixedly connected at the bottom end of the tower body, a first water level probe and a second water level probe are arranged on the inner wall of the tower body, a storage battery, a controller, a wireless IPv core board and a memory bank are fixedly arranged in the control box, and an alarm is fixedly arranged on one side of the liquid storage box;

the filter assembly comprises an installation block, the inside movable mounting of the installation block is provided with a filter screen, the positions at the two ends of the filter screen are provided with installation grooves, one side of each installation groove is provided with an alarm switch, the inside fixed mounting of each installation groove is provided with a spring, the movable end of each spring is welded on one side of the filter screen, and one side of each filter screen, which is close to the corresponding spring, is welded with a guide rod.

The outer surface of the air inlet pipe is sleeved with the mounting blocks, the number of the springs is two, the springs are symmetrically distributed on the outer wall of one side of the filter screen, and the filter screen is arranged inside the air inlet pipe.

The number of the bubbling pipes is a plurality of, and a plurality of the bubbling pipes are all arranged on one side of the pressure chamber, one end of each bubbling pipe is communicated with the inside of the pressure chamber, and the other end of each bubbling pipe extends to the inside of the liquid storage chamber.

The quantity of the spraying devices and the packing layers is two, the two groups of spraying devices are respectively distributed at the tops of the two groups of packing layers, and one sides of the two groups of spraying devices are communicated with the liquid outlet pipe.

The liquid level detection device comprises a liquid storage tank, a first water level probe, a second water level probe, a packing layer and a liquid storage chamber, wherein a communication port is formed between the liquid storage tank and the liquid storage chamber, the first water level probe is arranged at the top of the communication port, and the second water level probe is arranged below the packing layer.

The controller is electrically connected with the storage battery through a wire, the storage battery is electrically connected with the control switch through a wire, the controller is electrically connected with the wireless IPv core board, the memory bank and the alarm through a wire, and the alarm is electrically connected with the alarm switch.

The utility model discloses a technological effect and advantage:

in the scheme, the first water level probe, the second water level probe and the control box achieve the effect of conveniently adjusting the liquid level of the natural gas regeneration tower, the first water level probe and the second water level probe are arranged on the inner wall of the tower body, so that the liquid level of desulfurization liquid in the tower body can be detected, when the desulfurization liquid is insufficient, the controller can control the alarm to give an alarm, when the liquid level of the desulfurization liquid is too high, the alarm can be controlled to give an alarm, the liquid level information in the tower body can be wirelessly transmitted to the PC end of the control end in real time, and the real-time monitoring of workers is facilitated; the filter assembly, the stock solution room, spray set and packing layer reach the effect that improves natural gas regeneration tower natural gas treatment effect, dust in with gas through the filter screen filters, avoid causing the jam in the dust entering tower body in the gas, tentatively absorb gaseous high concentration material through pressure chamber and bubbling pipe, release the gas of low concentration again, play the effect of preliminary purified gas, alleviate the work load of packing layer absorption waste gas, when preventing that waste gas concentration is too high, the packing layer absorbs and reaches that saturated waste gas can't be absorbed the clean condition and take place, later spray the doctor solution once more through spray set, purifying effect is stronger, the working effect of natural gas regeneration tower has been improved greatly.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the filter assembly of the present invention;

FIG. 3 is a schematic view of the structure of the bubbling tube of the present invention;

FIG. 4 is a schematic structural view of the control box of the present invention;

fig. 5 is a schematic view of the overall external structure of the present invention.

The reference signs are:

1. a base plate; 2. a control box; 3. a tower body; 4. a liquid storage tank; 5. an air inlet pipe; 6. a filter assembly; 61. mounting blocks; 62. filtering with a screen; 63. mounting grooves; 64. an alarm switch; 65. a spring; 66. a guide bar; 7. a water pump; 8. a liquid outlet pipe; 9. a spraying device; 10. a filler layer; 11. a demisting layer; 12. a liquid storage chamber; 13. a pressure chamber; 14. a bubbling tube; 15. an exhaust pipe; 16. a first water level probe; 17. a second water level probe; 18. a storage battery; 19. a controller; 20. a wireless IPv6 core board; 21. a memory bank; 22. heat dissipation holes; 23. an alarm.

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 work belong to the protection scope of the present invention.

The embodiment of the utility model provides a liquid level adjusting device for a natural gas regeneration tower as shown in attached figures 1 to 5, which comprises a bottom plate 1, a control box 2 is fixedly arranged at the top of the bottom plate 1, a tower body 3 is fixedly arranged at the top of the control box 2, a liquid storage box 4 is fixedly arranged at one side of the tower body 3, an air inlet pipe 5 is fixedly connected at one side of the tower body 3, a filter assembly 6 is arranged in the air inlet pipe 5, a water pump 7 is fixedly arranged in the liquid storage box 4, a liquid outlet pipe 8 is fixedly connected at one side of the water pump 7, a spray device 9 is fixedly connected at the other end of the liquid outlet pipe 8, a packing layer 10 and a demisting layer 11 are arranged in the tower body 3, a liquid storage chamber 12 is arranged at the bottom of an inner cavity of the tower body 3, a pressure chamber 13 is arranged between the liquid storage chamber 12 and the packing layer 10, a bubbling pipe 14 is arranged at the bottom of the pressure chamber 13, and an exhaust pipe 15 is fixedly connected at the bottom end of the tower body 3, a first water level probe 16 and a second water level probe 17 are arranged on the inner wall of the tower body 3, a storage battery 18, a controller 19, a wireless IPv6 core board 20 and a memory bank 21 are fixedly arranged in the control box 2, and an alarm 23 is fixedly arranged on one side of the liquid storage box 4;

the filtering component 6 comprises an installation block 61, a filter screen 62 is movably installed inside the installation block 61, installation grooves 63 are formed in positions of two ends of the filter screen 62, an alarm switch 64 is arranged on one side of each installation groove 63, a spring 65 is fixedly installed inside each installation groove 63, the movable end of each spring 65 is welded on one side of the filter screen 62, and a guide rod 66 is welded on one side, close to the spring 65, of the filter screen 62;

wherein, the quantity of bubbling pipe 14 is a plurality of, and a plurality of bubbling pipe 14 all sets up the one side at pressure chamber 13, and the one end intercommunication of bubbling pipe 14 is in the inside of pressure chamber 13, and the other end of bubbling pipe 14 extends to the inside of stock solution room 12, has seted up the intercommunication mouth between stock solution tank 4 and the stock solution room 12, and first water level probe 16 sets up in the top of intercommunication mouth, and second water level probe 17 sets up in the below of packing layer 10, and the model that wireless IPv6 core plate 20 adopted is STM32W108 wireless chip.

As shown in fig. 2, the outer surface of the air inlet pipe 5 is sleeved with the mounting block 61, the number of the springs 65 is two, the two springs 65 are symmetrically distributed on the outer wall of one side of the filter screen 62, and the filter screen 62 is disposed inside the air inlet pipe 5.

Specifically, when having too much dust attached to on the filter screen 62, filter screen 62's ventilation effect reduces, pushes filter screen 62 progressively extrusion spring 65 under the effect of same wind force, and when the guide arm 66 of filter screen 62 one side and the alarm switch 64 of mounting groove 63 one side contacted, guide arm 66 promoted alarm switch 64 and opened, and automatic control siren 23 sent out the full alarm of dust to reach the effect of reminding to notice the clearance dust, make this device can in time carry out filter screen 62's clearance.

As shown in fig. 4 and 5, the controller 19 is electrically connected to the storage battery 18 through a wire, the storage battery 18 is electrically connected to the control switch through a wire, the controller 19 is electrically connected to the wireless IPv6 core board 20, the memory bank 21 and the alarm 23 through a wire, the alarm 23 is electrically connected to the alarm switch 64, the heat dissipation holes 22 are formed in the outer side of the control box 2, the number of the heat dissipation holes 22 is several, and the heat dissipation holes 22 are uniformly distributed on the outer surface of the control box 2.

Specifically, the first water level probe 16 and the second water level probe 17 can detect the liquid level of the desulfurization liquid in the tower body 3, when the liquid level in the tower body 3 is lower than the height of the first water level probe 16, the first water level probe 16 transmits information to the controller 19, the controller 19 controls the alarm 23 to give an alarm to prompt a worker that the desulfurization liquid is insufficient, when the liquid level in the tower body 3 is higher than the height of the second water level probe 17, the second water level probe 17 transmits information to the controller 19, the controller 19 controls the alarm 23 to give an alarm again to prompt the worker to stop adding the desulfurization liquid into the tower body 3, the set wireless IPv6 core plate 20 can wirelessly transmit the liquid level information in the tower body 3 to the PC end of the control end in real time, the worker can monitor in real time, the device can realize the real-time alarm of over-high or over-low liquid level in the tower body 3, and is convenient for liquid level regulation control, meanwhile, remote information transmission of the liquid level of the tower body 3 can be realized, and the tower is suitable for popularization and use.

The working process of the utility model is as follows:

in the above scheme, the first water level probe 16, the second water level probe 17 and the control box 2 reach the effect of conveniently adjusting the liquid level of the natural gas regeneration tower, the filtering component 6, the liquid storage chamber 12, the spraying device 9 and the packing layer 10 reach the effect of improving the natural gas treatment effect of the natural gas regeneration tower, when the natural gas regeneration tower is used, dust is filtered through the filtering component 6, when excessive dust is attached to the filter screen 62, the ventilation effect of the filter screen 62 is reduced, the filter screen 62 is pushed to gradually extrude the spring 65 under the action of the same wind force, when the guide rod 66 on one side of the filter screen 62 is contacted with the alarm switch 64 on one side of the installation groove 63, the guide rod 66 pushes the alarm switch 64 to be opened, the automatic control alarm 23 gives out a dust fullness alarm, thereby achieving the effect of reminding to pay attention to the dust cleaning, the device can timely clean the filter screen 62, natural gas is conveyed into the liquid storage chamber 12 through the air inlet pipe 5 and the bubbling pipe 14, filtering and desulfurizing, starting a water pump 7, filtering natural gas again through two groups of spraying devices 9 and a packing layer 10, detecting the desulfurization liquid level in the tower body 3 through a first water level probe 16 and a second water level probe 17, when the liquid level in the tower body 3 is lower than the height of the first water level probe 16, transmitting information to a controller 19 through the first water level probe 16, controlling an alarm 23 to give an alarm by the controller 19 to prompt a worker that the desulfurization liquid is insufficient, when the liquid level in the tower body 3 is higher than the height of the second water level probe 17, transmitting the information to the controller 19 through the second water level probe 17, controlling the alarm 23 to give an alarm again through the controller 19 to prompt the worker to stop adding the desulfurization liquid into the tower body 3, and setting a wireless IPv6 core board 20 to wirelessly transmit the liquid level information in the tower body 3 to a PC end of a control end in real time to facilitate the real-time monitoring of the worker, realize the too high or low real-time alarm of liquid level in this device tower body 3, be convenient for carry out liquid level control, simultaneously, can realize the remote information transmission of 3 liquid levels of tower body, suitable using widely.

In the above-mentioned scheme, bottom plate 1 uses to the cooperation between the 23 structures of siren, has solved among the prior art not convenient to technical regulation doctor solution liquid level and the not good problem of natural gas regeneration purifying effect of natural gas regeneration tower.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a liquid level regulating equipment for natural gas regeneration tower, includes bottom plate (1), its characterized in that, the top fixed mounting of bottom plate (1) has control box (2), the top fixed mounting of control box (2) has tower body (3), one side fixed mounting of tower body (3) has liquid reserve tank (4), one side fixedly connected with intake pipe (5) of tower body (3), the inside of intake pipe (5) is provided with filter assembly (6), the inside fixed mounting of liquid reserve tank (4) has water pump (7), one side fixedly connected with drain pipe (8) of water pump (7), the other end fixedly connected with spray set (9) of drain pipe (8), the inside of tower body (3) is provided with packing layer (10) and defogging layer (11), liquid reserve tank (12) have been seted up to the bottom of tower body (3) inner chamber, a pressure chamber (13) is arranged between the liquid storage chamber (12) and the packing layer (10), a bubbling pipe (14) is arranged at the bottom of the pressure chamber (13), an exhaust pipe (15) is fixedly connected to the bottom end of the tower body (3), a first water level probe (16) and a second water level probe (17) are arranged on the inner wall of the tower body (3), a storage battery (18), a controller (19), a wireless IPv6 core board (20) and a memory bank (21) are fixedly installed in the control box (2), and an alarm (23) is fixedly installed on one side of the liquid storage box (4);

filtering component (6) is including installation piece (61), the inside movable mounting of installation piece (61) has filter screen (62), mounting groove (63) have all been seted up to the position department at filter screen (62) both ends, one side of mounting groove (63) is provided with alarm switch (64), the inside fixed mounting of mounting groove (63) has spring (65), the expansion end of spring (65) welds in one side of filter screen (62), one side welding that filter screen (62) are close to spring (65) has guide arm (66).

2. The liquid level adjusting apparatus for the natural gas regeneration tower according to claim 1, wherein the mounting block (61) is sleeved on an outer surface of the gas inlet pipe (5), the number of the springs (65) is two, the two springs (65) are symmetrically distributed on an outer wall of one side of the filter screen (62), and the filter screen (62) is disposed inside the gas inlet pipe (5).

3. The liquid level regulating device for the natural gas regeneration tower according to claim 1, wherein the number of the bubbling pipes (14) is several, several of the bubbling pipes (14) are arranged at one side of the pressure chamber (13), one end of the bubbling pipe (14) is communicated with the inside of the pressure chamber (13), and the other end of the bubbling pipe (14) extends to the inside of the liquid storage chamber (12).

4. The liquid level regulating equipment for the natural gas regeneration tower as claimed in claim 1, wherein the number of the spraying devices (9) and the number of the packing layers (10) are two, the two groups of the spraying devices (9) are respectively distributed at the tops of the two groups of the packing layers (10), and one sides of the two groups of the spraying devices (9) are communicated with the liquid outlet pipe (8).

5. The liquid level adjusting device for the natural gas regeneration tower as claimed in claim 1, wherein a communication port is formed between the liquid storage tank (4) and the liquid storage chamber (12), the first water level probe (16) is arranged at the top of the communication port, and the second water level probe (17) is arranged below the packing layer (10).

6. The liquid level regulating apparatus for the natural gas regeneration tower according to claim 1, wherein the controller (19) is electrically connected with the storage battery (18) through a wire, the storage battery (18) is electrically connected with the control switch through a wire, the controller (19) is electrically connected with the wireless IPv6 core board (20), the memory bank (21) and the alarm (23) through wires, and the alarm (23) is electrically connected with the alarm switch (64).

7. The liquid level adjusting device for the natural gas regeneration tower according to claim 1, wherein heat dissipation holes (22) are formed in the outer side of the control box (2), the number of the heat dissipation holes (22) is several, and the heat dissipation holes (22) are uniformly distributed on the outer surface of the control box (2).