CN111974195A - Chemical absorption tower with vibration spraying mechanism - Google Patents
Chemical absorption tower with vibration spraying mechanism Download PDFInfo
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- CN111974195A CN111974195A CN202010740969.8A CN202010740969A CN111974195A CN 111974195 A CN111974195 A CN 111974195A CN 202010740969 A CN202010740969 A CN 202010740969A CN 111974195 A CN111974195 A CN 111974195A
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- absorption tower
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
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- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention relates to the technical field of chemical equipment, in particular to a chemical absorption tower with a vibration spraying mechanism, which comprises an absorption tower shell, wherein the lower part of the absorption tower shell is supported by a supporting seat, at least two filler supporting seats are fixedly arranged in the absorption tower shell from bottom to top through bolts in a linear array, a liquid inlet pump is fixedly arranged at the top of the absorption tower through bolts, and a liquid inlet pipe communicated with external reaction liquid supply equipment is arranged at the output end of the liquid inlet pump. The beneficial effects are that: the absorption tower designed by the invention can drive the corresponding spray heads by utilizing the first vibration motor and the second vibration motor which are arranged in the shell of the absorption tower in the use process to ensure that reaction liquid is dispersed more uniformly, so that the gas-liquid contact area can be effectively increased, the whole reaction rate of the absorption tower is further increased, and the production benefit can be effectively increased.
Description
Technical Field
The invention relates to the technical field of chemical equipment, in particular to a chemical absorption tower with a vibration spraying mechanism.
Background
The absorption tower is a common chemical equipment for purifying gas by reacting components in the gas through gas-liquid contact, and the absorption tower mainly adopts gas-liquid contact to realize reaction, so that an important means for improving the gas-liquid reaction rate is to improve the effective contact area between the gas and the liquid. When the existing absorption tower sprays liquid, the liquid is directly concentrated and gathered on the packing supporting seat, so that liquid drops are difficult to disperse in the falling process of the liquid, the contact area between the liquid drops and air is increased by using the time, and the reaction efficiency of the absorption tower is limited.
The problems can be effectively solved if the novel chemical absorption tower is provided, and the chemical absorption tower with the vibration spraying mechanism is provided.
Disclosure of Invention
The invention aims to provide a chemical absorption tower with a vibration spraying mechanism to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a chemical absorption tower with a vibration spraying mechanism comprises an absorption tower shell, wherein the lower part of the absorption tower shell is supported by a supporting seat, at least two filler supporting seats are fixedly arranged in the absorption tower shell in a linear array from bottom to top through bolts, a liquid inlet pump is fixedly arranged at the top of the absorption tower through bolts, a liquid inlet pipe communicated with external reaction liquid supply equipment is arranged at the output end of the liquid inlet pump, a liquid discharge pipe used for discharging reaction liquid is fixedly arranged at the bottom of the absorption tower shell, and a controller is fixedly arranged on the outer side of the absorption tower shell through bolts;
an auxiliary spraying device is arranged in the absorption tower shell above each corresponding filler supporting seat, the auxiliary spraying device comprises a first connecting frame fixedly mounted on the inner wall of the absorption tower shell through bolts, a second vibration motor is fixedly mounted on the first connecting frame through bolts, an output end of the second vibration motor drives a mounting seat, an auxiliary spray head corresponding to the filler supporting seat is fixedly mounted on the mounting seat, a liquid suction pump is fixedly mounted on the first connecting frame through bolts, an output end of the liquid suction pump is communicated with the auxiliary spray head, and a liquid inlet end of the liquid suction pump is connected with a liquid suction pipe mounted above the filler supporting seat;
the top end of the inner wall of the shell of the absorption tower is fixedly provided with a second connecting frame through a bolt, at least four guide sleeves are annularly and integrally formed on the second connecting frame, slide rods are slidably arranged in the guide sleeves, a return spring is arranged between each guide sleeve and each slide rod, a main motor is fixedly arranged on each slide rod through a bolt, the output end of each main motor drives a lifting frame, a hinge seat is arranged on each lifting frame, and a swing spray head is arranged in each hinge seat through a hinge ball;
the middle of crane has at least three second shower nozzle that is the circumference array setting through bolt fixed mounting, and second shower nozzle and swing shower nozzle all communicate with the output of feed liquor pump, there is first vibrating motor through bolt fixed mounting on the second link, and just first vibrating motor's output drive slide bar vibrates from top to bottom, the controller pass through the wire respectively with main motor, inhale liquid pump, second vibrating motor, first vibrating motor and feed liquor pump electric connection.
Preferably, the controller is an S7-200 type PLC device, and the main motor is a three-phase stepping motor.
Preferably, the second spray head is a rotary spray head, and the filler supporting seat is a sieve plate.
Preferably, a circulation liquid supply pump is fixedly mounted on the absorption tower shell through a bolt, an outlet end of the circulation liquid supply pump is communicated with the liquid inlet pipe through a circulation pipe, an inlet end of the circulation liquid supply pump is communicated with the liquid discharge pipe, a control valve is fixedly mounted on the liquid discharge pipe below the corresponding liquid supply pipe, and the control valve and the circulation liquid supply pump are both electrically connected with the controller through a conducting wire.
Compared with the prior art, the invention has the beneficial effects that: the absorption tower designed by the invention can drive the corresponding spray heads by utilizing the first vibration motor and the second vibration motor which are arranged in the shell of the absorption tower to disperse the reaction liquid more uniformly in the use process, so that the gas-liquid contact area can be effectively increased, the overall reaction rate of the absorption tower is further increased, the production benefit can be effectively increased, and the practical value is very high.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the structure of the present invention;
FIG. 3 is a schematic view of the mounting of the first link and the oscillating spray head of the present invention;
fig. 4 is a schematic structural view of the auxiliary spraying device of the present invention.
In the figure: 1. an absorption tower shell; 2. an auxiliary spraying device; 201. a first connecting frame; 202. an auxiliary spray head; 203. a mounting seat; 204. a liquid suction pump; 205. a second vibration motor; 3. a main motor; 4. a slide bar; 5. a return spring; 6. a guide sleeve; 7. a second link frame; 8. a hinged seat; 9. swinging the spray head; 10. a lifting frame; 11. a first vibration motor; 12. a supporting seat; 13. a liquid discharge pipe; 14. an air inlet pipe; 15. a controller; 16. an exhaust pipe; 17. a liquid inlet pump; 18. a liquid inlet pipe; 19. a filler supporting seat; 20. a second nozzle; 21. an absorption tower shell; 22. a circulating liquid supply pump; 23. a circulation pipe.
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 obtained by those skilled in the art without creative efforts based on the technical solutions of the present invention belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a chemical absorption tower with a vibration spraying mechanism comprises an absorption tower shell 1, wherein the lower part of the absorption tower shell 1 is supported by a supporting seat 12, at least two filler supporting seats 19 are fixedly arranged in the absorption tower shell 1 in a linear array from bottom to top through bolts, a liquid inlet pump 17 is fixedly arranged at the top of the absorption tower through bolts, a liquid inlet pipe 18 communicated with external reaction liquid supply equipment is arranged at the output end of the liquid inlet pump 17, a liquid discharge pipe 13 for discharging reaction liquid is fixedly arranged at the bottom of the absorption tower shell 1, and a controller 15 is fixedly arranged on the outer side of the absorption tower shell 1 through bolts;
an auxiliary spraying device 2 is arranged in the absorption tower shell 1 above each filler supporting seat 19, the auxiliary spraying device 2 comprises a first connecting frame 201 fixedly mounted on the inner wall of the absorption tower shell 1 through bolts, a second vibration motor 205 is fixedly mounted on the first connecting frame 201 through bolts, an installation seat 203 is driven by the output end of the second vibration motor 205, an auxiliary spray head 202 corresponding to the filler supporting seat 19 is fixedly mounted on the installation seat 203, a liquid suction pump 204 is fixedly mounted on the first connecting frame 201 through bolts, the output end of the liquid suction pump 204 is communicated with the auxiliary spray head 202, and the liquid inlet end of the liquid suction pump 204 is connected with a liquid suction pipe mounted above the filler supporting seats 19;
the top end of the inner wall of the shell 1 of the absorption tower is fixedly provided with a second connecting frame 7 through a bolt, at least four guide sleeves 6 are annularly and integrally formed on the second connecting frame 7, a slide rod 4 is slidably arranged in each guide sleeve 6, a return spring 5 is arranged between each guide sleeve 6 and each slide rod 4, a main motor 3 is fixedly arranged on each slide rod 4 through a bolt, the output end of each main motor 3 drives a lifting frame 10, a hinged seat 8 is arranged on each lifting frame 10, a swinging spray head 9 is arranged in each hinged seat 8 through a hinged ball, and the swinging spray head 9 is connected with each hinged seat 8 through the hinged ball, so that the swinging spray head 9 can also better swing randomly to enhance the dispersion of sprayed liquid in the movement process of each lifting frame 10;
at least three second nozzles 20 arranged in a circumferential array are fixedly installed in the middle of the lifting frame 10 through bolts, the second nozzles 20 and the swinging nozzles 9 are communicated with the output end of the liquid inlet pump 17, a first vibration motor 11 is fixedly installed on the second connecting frame 7 through bolts, the output end of the first vibration motor 11 drives the slide bar 4 to vibrate up and down, and the controller 15 is electrically connected with the main motor 3, the liquid suction pump 204, the second vibration motor 205, the first vibration motor 11 and the liquid inlet pump 17 through leads respectively;
the controller 15 is an S7-200 PLC device, the main motor 3 is a three-phase stepping motor, the second spray head 20 is a rotary spray head, the packing support seat 19 is a sieve plate, the absorption tower shell 1 is fixedly provided with a circulation liquid supply pump 22 through bolts, an outlet end of the circulation liquid supply pump 22 is communicated with the liquid inlet pipe 18 through a circulation pipe 23, an inlet end of the circulation liquid supply pump 22 is communicated with the liquid discharge pipe 13, the liquid discharge pipe 13 is fixedly provided with a control valve 21 below the corresponding liquid supply pipe 23, and the control valve 21 and the circulation liquid supply pump 22 are both electrically connected with the controller 15 through wires.
The working principle is as follows: when the device is used, gas is fed through the gas inlet pipe 14 and then is discharged through the gas outlet pipe 16, liquid for reaction enters from the liquid inlet pipe 18 and then is discharged through the liquid outlet pipe 13, and reaction liquid flowing into the liquid outlet pipe 13 can be pumped into the liquid inlet pipe 18 again through the circulating liquid supply pump 22 for circulating liquid supply. Reaction liquid sent by liquid inlet pipe 18 is mainly sprayed out through swing nozzle 9 and second nozzle 20, in the liquid spraying process, first vibrating motor 11 will drive second link 7 to vibrate up and down, reset spring 5 on second link 7 can then effectively play the effect of buffering, vibration generated by first vibrating motor 11 can make swing nozzle 9 and second nozzle 20 spun liquid disperse more easily, main motor 3 can also drive swing nozzle 9 and second nozzle 20 to reciprocate to rotate left and right, thereby make by spun reaction liquid can be thrown away more disperse, thereby can be better contact with gas. When the reaction liquid enters each filler support seat 19, the liquid suction pump 204 in the auxiliary spraying device 2 can suck up the liquid on each filler support seat 19 and spray the liquid again through the auxiliary spraying head 202, and the auxiliary spraying head 202 can also vibrate through the second vibration motor 205 during the process of spraying the liquid again so as to disperse the liquid more. The device can utilize the setting to make more even of reaction liquid dispersion at the inside first vibrating motor 11 of absorption tower casing 1 and the corresponding shower nozzle of second vibrating motor 205 drive in the use, better utilization the reaction liquid just spray out this period of time of whereabouts just, thereby can effectual improvement gas-liquid contact's area, make liquid and gas also can carry out good contact reaction in this period of time, and then improved the whole reaction rate of absorption tower, can effectual improvement productivity effect, and has very high practical value.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a chemical industry absorption tower with vibration sprays mechanism, includes absorption tower casing (1), the below of absorption tower casing (1) is supported through supporting seat (12), and is linear array by lower supreme fixed mounting have two at least filler supporting seats (19), its characterized in that through the bolt in absorption tower casing (1): a liquid inlet pump (17) is fixedly installed at the top of the absorption tower through bolts, a liquid inlet pipe (18) communicated with external reaction liquid supply equipment is installed at the output end of the liquid inlet pump (17), a liquid discharge pipe (13) used for discharging reaction liquid is fixedly installed at the bottom of the absorption tower shell (1), and a controller (15) is fixedly installed on the outer side of the absorption tower shell (1) through bolts;
an auxiliary spraying device (2) is arranged in the absorption tower shell (1) above each corresponding filler supporting seat (19), the auxiliary spraying device (2) comprises a first connecting frame (201) fixedly installed with the inner wall of the absorption tower shell (1) through a bolt, and a second vibration motor (205) is fixedly arranged on the first connecting frame (201) through a bolt, the output end of the second vibration motor (205) is driven by a mounting seat (203), and the mounting seat (203) is fixedly provided with an auxiliary spray head (202) corresponding to the position of the filler supporting seat (19), a liquid suction pump (204) is fixedly arranged on the first connecting frame (201) through a bolt, the output end of the liquid suction pump (204) is communicated with the auxiliary spray head (202), and the liquid inlet end of the liquid suction pump (204) is connected with a liquid suction pipe arranged above the filler supporting seat (19);
the top end of the inner wall of the absorption tower shell (1) is fixedly provided with a second connecting frame (7) through a bolt, the second connecting frame (7) is provided with at least four guide sleeves (6) in an annular integrated forming mode, a slide rod (4) is slidably arranged in each guide sleeve (6), a reset spring (5) is arranged between each guide sleeve (6) and the corresponding slide rod (4), the slide rod (4) is fixedly provided with a main motor (3) through the bolt, the output end of the main motor (3) drives a lifting frame (10), the lifting frame (10) is provided with a hinge seat (8), and a swing spray head (9) is arranged in each hinge seat (8) through a hinge ball;
the middle of crane (10) has at least three second shower nozzle (20) that are the circumference array and set up through bolt fixed mounting, and second shower nozzle (20) and swing shower nozzle (9) all communicate with the output of feed liquor pump (17), there is first vibrating motor (11) through bolt fixed mounting on second link (7), and the output drive slide bar (4) of first vibrating motor (11) vibrate from top to bottom, controller (15) through the wire respectively with main motor (3), inhale liquid pump (204), second vibrating motor (205), first vibrating motor (11) and feed liquor pump (17) electric connection.
2. The chemical absorption tower with the vibration spraying mechanism as claimed in claim 1, wherein: the controller (15) is an S7-200 type PLC device, and the main motor (3) is a three-phase stepping motor.
3. The chemical absorption tower with the vibration spraying mechanism as claimed in claim 1, wherein: the second spray head (20) is a rotary spray head, and the filler supporting seat (19) is a sieve plate.
4. The chemical absorption tower with the vibration spraying mechanism as claimed in claim 1, wherein: absorption tower casing (1) is gone up and is had circulation feed pump (22) through bolt fixed mounting, and the exit end of circulation feed pump (22) passes through circulating pipe (23) and feed liquor pipe (18) intercommunication, the entrance point and fluid-discharge tube (13) intercommunication of circulation feed pump (22), and fluid-discharge tube (13) locate fixed mounting at the below that corresponds feed pipe (23) have control valve (21), control valve (21) and circulation feed pump (22) all pass through wire electric connection with controller (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010740969.8A CN111974195A (en) | 2020-07-28 | 2020-07-28 | Chemical absorption tower with vibration spraying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010740969.8A CN111974195A (en) | 2020-07-28 | 2020-07-28 | Chemical absorption tower with vibration spraying mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN111974195A true CN111974195A (en) | 2020-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010740969.8A Pending CN111974195A (en) | 2020-07-28 | 2020-07-28 | Chemical absorption tower with vibration spraying mechanism |
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| CN (1) | CN111974195A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115920611A (en) * | 2022-12-09 | 2023-04-07 | 原初科技（北京）有限公司 | Coal ash carbon fixation device and use method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09103644A (en) * | 1995-10-09 | 1997-04-22 | Takenaka Komuten Co Ltd | Apparatus for treating volatile organic compound |
| CN205598880U (en) * | 2016-04-28 | 2016-09-28 | 史丹利化肥丰城有限公司 | Ammoniation tail gas packing absorbing tower |
| CN108837681A (en) * | 2018-06-26 | 2018-11-20 | 深圳市雷凌广通技术研发有限公司 | A kind of spray column of anti-wall flow |
| CN208193976U (en) * | 2018-03-15 | 2018-12-07 | 衢州延航机械科技有限公司 | A kind of novel sand processed cleaner for inhibiting fugitive dust |
| CN208372807U (en) * | 2018-05-23 | 2019-01-15 | 宿迁久巨环保科技有限公司 | A kind of production ammonium sulfate absorption tower |
| CN210303072U (en) * | 2019-06-03 | 2020-04-14 | 陈春妮 | Chemical absorption tower with spray liquid vibration function |
-
2020
- 2020-07-28 CN CN202010740969.8A patent/CN111974195A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09103644A (en) * | 1995-10-09 | 1997-04-22 | Takenaka Komuten Co Ltd | Apparatus for treating volatile organic compound |
| CN205598880U (en) * | 2016-04-28 | 2016-09-28 | 史丹利化肥丰城有限公司 | Ammoniation tail gas packing absorbing tower |
| CN208193976U (en) * | 2018-03-15 | 2018-12-07 | 衢州延航机械科技有限公司 | A kind of novel sand processed cleaner for inhibiting fugitive dust |
| CN208372807U (en) * | 2018-05-23 | 2019-01-15 | 宿迁久巨环保科技有限公司 | A kind of production ammonium sulfate absorption tower |
| CN108837681A (en) * | 2018-06-26 | 2018-11-20 | 深圳市雷凌广通技术研发有限公司 | A kind of spray column of anti-wall flow |
| CN210303072U (en) * | 2019-06-03 | 2020-04-14 | 陈春妮 | Chemical absorption tower with spray liquid vibration function |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115920611A (en) * | 2022-12-09 | 2023-04-07 | 原初科技（北京）有限公司 | Coal ash carbon fixation device and use method thereof |
| CN115920611B (en) * | 2022-12-09 | 2023-06-23 | 原初科技（北京）有限公司 | Coal ash carbon fixing device and use method thereof |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20201124 |