Water scrubber structure for tail gas treatment in ammonium carbonate production

Abstract

The utility model relates to the technical field of water scrubbers, discloses a water scrubber structure for tail gas treatment in ammonium carbonate production, and solves the problems that impurities in washing water in the existing water scrubber are in contact with impurities in waste gas, so that a filling layer is easily blocked, the washing efficiency of the water scrubber is reduced, and the waste gas is polluted. The production efficiency is influenced; and equipment in the water washing tower is damaged. A water washing tower structure for ammonium carbonate production tail gas treatment comprises a water washing tower, a water tank is arranged on one side of the water washing tower and comprises a plate groove, a water storage groove, a water outlet, a storage groove, a sliding door, a handle, a water inlet pipe, a filtering assembly and a bottom groove, and a water spraying assembly is arranged on one side of the water tank. Therefore, the blocking effect of the filling layer is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of water washing towers, in particular to a water washing tower structure for treating tail gas from ammonium carbonate production. Background Art

[0002] The water scrubber, also known as a wet dust collector, is a device for treating industrial waste gas or purifying air. Its principle is to use water to contact gas, and through physical or chemical absorption, the pollutants in the waste gas are dissolved in water or precipitated in water, thereby achieving the purpose of purifying the air. However, when the existing water scrubber treats waste gas for a long time, because the washing water must be sprayed out to contact the waste gas in order to clean the waste gas, but some fine impurities in the washing water will block the filling layer after contacting the waste gas, so after long-term use, the filling layer inside the water scrubber is easily blocked, resulting in a decrease in the washing efficiency of the water scrubber, thereby affecting production efficiency and causing damage to the equipment inside the water scrubber. Utility Model Content

[0003] The utility model aims to provide a water washing tower structure for treating tail gas from ammonium carbonate production. By adopting the device to work, the problem that impurities in the washing water inside the existing water washing tower come into contact with impurities in the exhaust gas and easily block the filling layer, resulting in a decrease in the washing efficiency of the water washing tower, thereby affecting the production efficiency and causing damage to the equipment inside the water washing tower is solved.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water washing tower structure for treating tail gas in ammonium carbonate production, comprising a water washing tower, a water tank is arranged on one side of the water washing tower, and a water spraying assembly for spraying washing water is arranged on one side of the water tank;

[0005] A filter assembly for filtering washing water is movably installed inside the water tank, and the filter assembly includes an upper clamping plate fixedly arranged inside the water tank, a lower clamping plate rotatably connected to one side of the upper clamping plate, a through groove provided on the upper surface of the upper clamping plate, and the through groove also penetrates the lower clamping plate, sliders fixedly installed on both sides of the upper clamping plate, a block fixedly installed on the lower surface of the upper clamping plate, a slot provided on the upper surface of the lower clamping plate, and the block corresponds to the slot, and activated carbon adsorption cotton arranged between the upper clamping plate and the lower clamping plate.

[0006] Preferably, a plate groove is provided on the upper surface of the water tank, a water storage groove is provided on the lower surface of the plate groove, a water outlet is provided on one side of the water storage groove, a bottom groove is provided at the bottom of the water storage groove, and the bottom groove corresponds to the filter assembly, a water inlet pipe is fixedly installed on the upper surface of the water tank, a storage groove is provided on one side of the plate groove, a sliding door is movably installed inside the storage groove, and a handle is fixedly installed on the upper surface of the sliding door.

[0007] Preferably, an air outlet is provided on the upper surface of the water washing tower, an air inlet pipe and a liquid discharge pipe are fixedly installed inside the water washing tower, a filling layer is movably installed inside the water washing tower, a blowing component for guiding the exhaust gas is fixedly installed at the bottom of the water washing tower, a groove is provided on the inner wall of the water washing tower, a fixing rod is fixedly installed inside the groove, a vibration component for vibrating the filling layer is fixedly installed on the inner wall of the groove, and a rectangular plate is fixedly installed at the bottom of the groove.

[0008] Preferably, the blowing assembly includes a protective shell fixedly mounted on the bottom of the water washing tower, a fan fixedly mounted inside the protective shell, a support rod fixedly mounted on the upper surface of the protective shell, and a waterproof cap fixedly mounted on the upper surface of the support rod.

[0009] Preferably, a rectangular block is fixedly installed on the outer surface of the filling layer, a circular groove is penetrated through the upper surface of the rectangular block, and the circular groove corresponds to the fixing rod.

[0010] Preferably, the vibration assembly includes a motor fixedly mounted on the inner wall of the groove, a rotating shaft fixedly mounted on one side of the motor, an eccentric block fixedly sleeved on the outer surface of the rotating shaft, and the eccentric block is located directly below the rectangular block.

[0011] Preferably, an adjustment groove is formed through one side of the rectangular plate, and rectangular grooves are formed on the upper and lower surfaces of the adjustment groove. The adjustment grooves and the lower slide plate are movably installed inside the two groups of rectangular grooves, and the lower slide plate, the upper slide plate and the rectangular block are fixedly installed.

[0012] Preferably, the water spray assembly includes a water suction pipe fixedly installed on one side of the water tank, and one side of the water suction pipe is connected to the water outlet, a water pump A is sleeved on the outer surface of the water suction pipe, a water supply pipe fixedly installed on the outer surface of the water suction pipe, a water pump B is sleeved on the outer surface of the water supply pipe, and a water spray head is fixedly installed on the lower surface of the water supply pipe.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model proposes a water washing tower structure for treating tail gas from ammonium carbonate production. When the waste gas needs to be treated, washing water is poured into the water tank through the water inlet pipe. At this time, the washing water will pass through the filtering component to separate the impurities in the washing water, and then the waste gas can enter the water washing tower. At this time, the water pump A can pump the water in the water tank into the water pumping pipe, and then pump the water in the water pumping pipe into the water delivery pipe and finally spray it out from the water spray head. At this time, the motor is started to make the eccentric block constantly move the filling layer up and down, and then the blowing component at the bottom of the water washing tower blows the waste gas to the top of the water washing tower, and finally the treated waste gas will be discharged from the air outlet, so that the impurities in the washing water can be filtered cleanly, thereby greatly reducing the effect of clogging of the filling layer. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is an overall cross-sectional schematic diagram of the utility model;

[0017] Figure 3 For the utility model Figure 2 A magnified schematic diagram;

[0018] Figure 4 It is a schematic diagram of the filling layer of the utility model;

[0019] Figure 5 It is a schematic diagram of the vibration component of the utility model;

[0020] Figure 6 It is a cross-sectional schematic diagram of a rectangular plate of the utility model;

[0021] Figure 7 It is a schematic cross-sectional view of a water tank of the utility model;

[0022] Figure 8 It is a schematic diagram of the filter assembly of the present utility model.

[0023] In the figure: 1, water washing tower; 11, air outlet; 12, air inlet pipe; 13, liquid discharge pipe; 14, filling layer; 141, rectangular block; 142, circular groove; 15, blowing assembly; 151, protective shell; 152, fan; 153, support rod; 154, waterproof cap; 16, groove; 17, fixing rod; 18, vibration assembly; 181, motor; 182, rotating shaft; 183, eccentric block; 19, rectangular plate; 191, rectangular groove; 192, adjusting groove; 193, upper slide plate; 194, Lower slide plate; 2, water tank; 21, plate groove; 22, water storage tank; 23, water outlet; 24, storage tank; 25, sliding door; 26, handle; 27, water inlet pipe; 28, filter assembly; 281, upper clamping plate; 282, slider; 283, block; 284, through groove; 285, lower clamping plate; 286, groove; 287, activated carbon adsorption cotton; 29, bottom groove; 3, water spray assembly; 31, water suction pipe; 32, water delivery pipe; 33, water pump B; 34, water spray head; 35, water pump A. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0026] Combination Figure 1 A water washing tower structure for treating tail gas from ammonium carbonate production includes a water washing tower 1, a water tank 2 is arranged on one side of the water washing tower 1, and a water spraying component 3 for spraying washing water is arranged on one side of the water tank 2.

[0027] The utility model is further described below in conjunction with embodiments.

[0028] See also Figure 1-Figure 8 A filter assembly 28 for filtering washing water is movably installed inside the water tank 2. The filter assembly 28 includes an upper clamping plate 281 fixedly arranged inside the water tank 2, a lower clamping plate 285 rotatably connected to one side of the upper clamping plate 281, a through groove 284 provided on the upper surface of the upper clamping plate 281, and the through groove 284 also penetrates the lower clamping plate 285, sliders 282 fixedly installed on both sides of the upper clamping plate 281, a clamping block 283 fixedly installed on the lower surface of the upper clamping plate 281, a clamping groove 286 provided on the upper surface of the lower clamping plate 285, and the clamping block 283 corresponds to the clamping groove 286, and an activated carbon adsorption cotton 287 arranged between the upper clamping plate 281 and the lower clamping plate 285. The activated carbon adsorption cotton 287 can be firmly clamped by the cooperation of the clamping block 283 and the clamping groove 286, and some impurities in the washing water can be removed by the activated carbon adsorption cotton 287.

[0029] A plate groove 21 is provided on the upper surface of the water tank 2, a water storage groove 22 is provided on the lower surface of the plate groove 21, a water outlet 23 is provided on one side of the water storage groove 22, a bottom groove 29 is provided at the bottom of the water storage groove 22, and the bottom groove 29 corresponds to the filter assembly 28, a water inlet pipe 27 is fixedly installed on the upper surface of the water tank 2, a storage groove 24 is provided on one side of the plate groove 21, a sliding door 25 is movably installed inside the storage groove 24, and a handle 26 is fixedly installed on the upper surface of the sliding door 25, washing water can be introduced through the water inlet pipe 27, and the washing water can be transported out through the water outlet 23.

[0030] An air outlet 11 is provided on the upper surface of the water washing tower 1, an air inlet pipe 12 and a drain pipe 13 are fixedly installed inside the water washing tower 1, a filling layer 14 is movably installed inside the water washing tower 1, a blowing component 15 for guiding the exhaust gas is fixedly installed at the bottom of the water washing tower 1, a groove 16 is provided on the inner wall of the water washing tower 1, a fixing rod 17 is fixedly installed inside the groove 16, a vibration component 18 for vibrating the filling layer 14 is fixedly installed on the inner wall of the groove 16, and a rectangular plate 19 is fixedly installed at the bottom of the groove 16. The converted exhaust gas can be discharged through the air outlet 11, and the exhaust gas can be introduced into the water washing tower 1 through the air inlet pipe 12, and the waste water is discharged through the drain pipe 13.

[0031] The blowing assembly 15 includes a protective shell 151 fixedly installed at the bottom of the water washing tower 1, a fan 152 fixedly installed inside the protective shell 151, a support rod 153 fixedly installed on the upper surface of the protective shell 151, and a waterproof cap 154 ​​fixedly installed on the upper surface of the support rod 153. The waterproof cap 154 ​​can block the flowing water, and then the fan 152 can allow the gas to fully contact with the liquid.

[0032] A rectangular block 141 is fixedly mounted on the outer surface of the filling layer 14 . A circular groove 142 is formed through the upper surface of the rectangular block 141 . The circular groove 142 corresponds to the fixing rod 17 . The filling layer 14 can move up and down through the circular groove 142 .

[0033] The vibration assembly 18 includes a motor 181 fixedly mounted on the inner wall of the groove 16, a rotating shaft 182 fixedly mounted on one side of the motor 181, and an eccentric block 183 fixedly sleeved on the outer surface of the rotating shaft 182, and the eccentric block 183 is located directly below the rectangular block 141. The eccentric block 183 allows the filling layer 14 to vibrate up and down continuously, thereby preventing the filling layer 14 from being blocked.

[0034] An adjustment groove 192 is formed through one side of the rectangular plate 19, and rectangular grooves 191 are formed on the upper and lower surfaces of the adjustment groove 192. The adjustment grooves 192 and the lower slide plate 194 are movably installed inside the two groups of rectangular grooves 191, and the lower slide plate 194 and the upper slide plate 193 are fixedly installed with the rectangular block 141. The upper slide plate 193 can be stored through the rectangular groove 191, and the upper slide plate 193 and the lower slide plate 194 can block the exhaust gas and water from entering when the filling layer 14 moves.

[0035] The water spray assembly 3 includes a water suction pipe 31 fixedly installed on one side of the water tank 2, and one side of the water suction pipe 31 is connected to the water outlet 23, a water suction pump A35 is sleeved on the outer surface of the water suction pipe 31, a water supply pipe 32 is fixedly installed on the outer surface of the water suction pipe 31, a water suction pump B33 is sleeved on the outer surface of the water supply pipe 32, and a water spray head 34 is fixedly installed on the lower surface of the water supply pipe 32. The washing water inside the water tank 2 can be pumped into the inside through the water suction pump A35, and then the water inside the water suction pipe 31 is pumped into the inside of the water supply pipe 32 through the water suction pump B33, and finally sprayed out by the water spray head 34.

[0036] Specifically, when it is necessary to treat the waste gas, the washing water is first poured into the water tank 2 through the water inlet pipe 27, and then the filter assembly 28 inside the water tank 2 removes the impurities contained in the washing water through the activated carbon adsorption cotton 287, and then the waste gas can enter the water washing tower 1 through the air inlet pipe 12, and at the same time, the water pump A35 is started to pump the washing water inside the water tank 2 into the water pumping pipe 31, and then the water pump B33 pumps the water inside the water pumping pipe 31 into the water delivery pipe 32, and then it is sprayed out by the water spray head 34. When the waste gas enters the water When washing the inside of the tower 1, the fan 152 is started to allow the wind generated by the fan 152 to carry the exhaust gas to the inside of the filling layer 14. When the exhaust gas passes through the filling layer 14, the sprayed washing water will contact the exhaust gas, thereby removing impurities in the exhaust gas. As the exhaust gas is processed, the falling waste water will fall onto the surface of the filling layer 14. At this time, the motor 181 is started to allow the rotating shaft 182 to carry the eccentric block 183, so that the eccentric block 183 continuously moves up and down with the rectangular block 141, because the circular groove 142 on the upper surface of the rectangular block 141 is in contact with the fixed The rod 17 is corresponding, so the filling layer 14 can move up and down. At this time, because the upper and lower surfaces of the rectangular block 141 are fixedly installed with the upper slide 193 and the lower slide 194, and the upper slide 193 and the lower slide 194 are movably installed inside the rectangular groove 191, when the filling layer 14 moves up and down, the upper slide 193 and the lower slide 194 can still block the exhaust gas and the washing water. After the exhaust gas is treated, it will be discharged through the outlet 11, and the waste water will be discharged from the drain pipe 13. Finally, when the activity After the carbon adsorption cotton 287 is saturated, open the sliding door 25 to pull out the filter assembly 28, and then you can take out the activated carbon adsorption cotton 287. When installing the activated carbon adsorption cotton 287, place both sides of the activated carbon adsorption cotton 287 on the surface of the slot 286, and then close the upper clamp 281. At this time, the block 283 will clamp the two sides of the activated carbon adsorption cotton 287 inside the slot 286, and then install the filter assembly 28, so that the impurities in the washing water can be filtered out, thereby greatly reducing the effect of clogging of the filling layer 14.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water washing tower structure for treating tail gas from ammonium carbonate production, comprising a water washing tower (1), characterized in that: A water tank (2) is disposed on one side of the water washing tower (1), and a water spraying assembly (3) for spraying washing water is disposed on one side of the water tank (2); A filter assembly (28) for filtering washing water is movably installed inside the water tank (2), and the filter assembly (28) comprises an upper clamping plate (281) fixedly arranged inside the water tank (2), a lower clamping plate (285) rotatably connected to one side of the upper clamping plate (281), a through groove (284) provided on the upper surface of the upper clamping plate (281), and the through groove (284) also penetrates the lower clamping plate (285), sliders (282) fixedly installed on both sides of the upper clamping plate (281), a clamping block (283) fixedly installed on the lower surface of the upper clamping plate (281), a clamping groove (286) provided on the upper surface of the lower clamping plate (285), and the clamping block (283) corresponds to the clamping groove (286), and an activated carbon adsorption cotton (287) arranged between the upper clamping plate (281) and the lower clamping plate (285).

2. The water washing tower structure for treating tail gas from ammonium carbonate production according to claim 1, characterized in that: The water tank (2) has a plate groove (21) on its upper surface, a water storage groove (22) on its lower surface, a water outlet (23) on one side of the water storage groove (22), a bottom groove (29) on its bottom, and the bottom groove (29) corresponds to the filter assembly (28), a water inlet pipe (27) is fixedly installed on the upper surface of the water tank (2), a storage groove (24) is provided on one side of the plate groove (21), a sliding door (25) is movably installed inside the storage groove (24), and a handle (26) is fixedly installed on the upper surface of the sliding door (25).

3. The water washing tower structure for treating tail gas from ammonium carbonate production according to claim 1, characterized in that: The water washing tower (1) is provided with an air outlet (11) on its upper surface, an air inlet pipe (12) and a liquid discharge pipe (13) are fixedly installed inside the water washing tower (1), a filling layer (14) is movably installed inside the water washing tower (1), a blowing assembly (15) for guiding waste gas is fixedly installed at the bottom of the water washing tower (1), a groove (16) is provided on the inner wall of the water washing tower (1), a fixing rod (17) is fixedly installed inside the groove (16), a vibration assembly (18) for vibrating the filling layer (14) is fixedly installed on the inner wall of the groove (16), and a rectangular plate (19) is fixedly installed at the bottom of the groove (16).

4. The water washing tower structure for treating tail gas from ammonium carbonate production according to claim 3, characterized in that: The air blowing assembly (15) comprises a protective shell (151) fixedly mounted at the bottom of the water washing tower (1), a fan (152) fixedly mounted inside the protective shell (151), a support rod (153) fixedly mounted on the upper surface of the protective shell (151), and a waterproof cap (154) fixedly mounted on the upper surface of the support rod (153).

5. The water washing tower structure for treating tail gas from ammonium carbonate production according to claim 3, characterized in that: A rectangular block (141) is fixedly mounted on the outer surface of the filling layer (14), a circular groove (142) is penetrated through the upper surface of the rectangular block (141), and the circular groove (142) corresponds to the fixing rod (17).

6. The water washing tower structure for treating tail gas from ammonium carbonate production according to claim 5, characterized in that: The vibration assembly (18) comprises a motor (181) fixedly mounted on the inner wall of the groove (16), a rotating shaft (182) fixedly mounted on one side of the motor (181), and an eccentric block (183) fixedly sleeved on the outer surface of the rotating shaft (182), wherein the eccentric block (183) is located directly below the rectangular block (141).

7. The water washing tower structure for treating tail gas from ammonium carbonate production according to claim 5, characterized in that: An adjusting groove (192) is formed through one side of the rectangular plate (19), and rectangular grooves (191) are formed on the upper and lower surfaces of the adjusting groove (192). The adjusting grooves (192) and the lower slide plate (194) are movably mounted inside the two groups of rectangular grooves (191), and the lower slide plate (194) and the upper slide plate (193) are fixedly mounted on the rectangular block (141).

8. The water washing tower structure for treating tail gas from ammonium carbonate production according to claim 2, characterized in that: The water spray assembly (3) comprises a water suction pipe (31) fixedly mounted on one side of the water tank (2), one side of the water suction pipe (31) being connected to the water outlet (23), a water suction pump A (35) sleeved on the outer surface of the water suction pipe (31), a water delivery pipe (32) fixedly mounted on the outer surface of the water suction pipe (31), a water suction pump B (33) sleeved on the outer surface of the water delivery pipe (32), and a water spray head (34) fixedly mounted on the lower surface of the water delivery pipe (32).

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