CN220834727U

CN220834727U - Waste gas spray tower for waste gas treatment

Info

Publication number: CN220834727U
Application number: CN202322338444.3U
Authority: CN
Inventors: 江洋
Original assignee: Jiangsu Xuedian Environmental Protection Engineering Co ltd
Current assignee: Jiangsu Xuedian Environmental Protection Engineering Co ltd
Priority date: 2023-08-30
Filing date: 2023-08-30
Publication date: 2024-04-26
Anticipated expiration: 2033-08-30

Abstract

The utility model discloses an exhaust gas spray tower for exhaust gas treatment, which belongs to the technical field of exhaust gas spray towers, and particularly relates to an exhaust gas spray tower for exhaust gas treatment, comprising a water tank, wherein a tower body is arranged on the upper side of a cover plate of the water tank, the tower body comprises a filtering part, a spraying part, an exhaust part and an exhaust pipe, a supporting block is fixedly arranged on the inner wall of the filtering part, a filtering plate is arranged on the upper side of the supporting block, a water pump is arranged on the upper side of the cover plate, one end of the water pump is connected with a water suction pipe penetrating through the side wall of the water tank, and the structure inside the tower body can be layered by arranging the filtering part, the spraying part, the exhaust part and the exhaust pipe, so that when the water tank needs to be replaced, only a single-layer sequential disassembly is needed, the operation step of large equipment can be omitted, the disassembly difficulty can be reduced, and the effect of exhaust gas treatment can be ensured by matching the filtering plate, the water pump, the water suction pipe, the water outlet pipe, the spray head, the exhaust fan and an active carbon plate.

Description

Waste gas spray tower for waste gas treatment

Technical Field

The utility model relates to the technical field of waste gas spray towers, in particular to a waste gas spray tower for waste gas treatment.

Background

The spray tower is used as a treatment device for treating environmental-friendly waste gas, and is divided into a circulating water spray tower, an alkali liquor spray tower and an acid liquor spray tower (alias: pickling tower) according to the working principle. According to the tower material, it is divided into glass fiber reinforced plastic spray tower, pp spray tower and stainless steel spray tower. According to the different properties of waste gas, reasonable spraying materials and spraying processes are selected, when dust-containing waste gas or oil-containing waste gas passes through a spraying tower body, liquid medium is sprayed out from a proper position (according to design) in the tower body, alkali liquor is used as some liquid medium, and sulfuric acid solution is used as some liquid medium.

The spray column body that uses at present is generally overall structure, need disassemble the whole when needs wash the change to inner structure like this to need use large-scale equipment of disassembling, caused inner structure to wash and change trouble, caused the inefficiency of wasing the change.

Disclosure of utility model

The utility model aims to provide an exhaust gas spray tower for exhaust gas treatment, which aims to solve the problems that the existing spray tower body proposed in the background art is generally of an integral structure, so that the integral body needs to be disassembled when the internal structure needs to be cleaned and replaced, and large-scale disassembling equipment is needed, so that the cleaning and replacing of the internal structure are troublesome, and the cleaning and replacing efficiency is low.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an exhaust gas spray tower for exhaust treatment, includes the pond, the tower body is installed to the apron upside in pond, the tower body includes filter unit, spray unit, exhaust portion and blast pipe, fixedly on the inner wall of filter unit is provided with the supporting shoe, filter plate is installed to the upside of supporting shoe, the water pump is installed to the upside of apron, the one end of water pump is connected with the drinking-water pipe that runs through the pond lateral wall, the other end of water pump is connected with the outlet pipe that runs through spray unit lateral wall, be connected with the shower nozzle through the connector under the pipe wall of outlet pipe, be provided with the guide plate between the inner wall of spray unit, the exhaust fan is installed through the mounting panel to the inside of exhaust portion, the active carbon plate is installed through the locating part to the inside of exhaust portion.

Preferably, the upper side walls of the filtering part, the spraying part and the exhaust part are provided with butt joint grooves, and the lower side walls of the spraying part, the exhaust part and the exhaust pipe are provided with butt joint plates corresponding to the butt joint grooves and are fixed in position by screws.

Preferably, the filter plate comprises a first filter plate and a second filter plate, a first limiting plate is connected between the side walls of the first filter plate and the second filter plate, and a fixing rod is arranged on the upper side wall of the first filter plate.

Preferably, a screw rod which is in butt joint with the side wall at the bottom of the tower body is arranged on the upper side wall of the cover plate, and a nut is connected to the outer side of the screw rod.

Preferably, the nozzle of the water pumping pipe is provided with a filter cartridge.

Preferably, a thread groove corresponding to the limiting piece is formed in the side wall of the exhaust part.

Preferably, the locating part includes the fixed block, the inside of fixed block transversely installs the spring, the second limiting plate with the laminating of fixed block inner wall is installed to the side end of spring, install the stopper that runs through the fixed block lateral wall on the siding of second limiting plate, the pull rod that runs through the fixed block is installed to the opposite side of second limiting plate, all seted up the spacing hole that corresponds with the stopper on the lateral wall of active carbon plate and exhaust portion.

Preferably, a handle is arranged at the side edge of the upper side of the activated carbon plate.

Compared with the prior art, the utility model has the beneficial effects that:

The utility model has simple structure, the structure inside the tower body can be layered by arranging the filtering part, the spraying part, the exhaust part and the exhaust pipe, so that only a single layer is needed to be disassembled in sequence when the tower body needs to be replaced, the step of large-scale equipment operation can be omitted, the disassembling difficulty can be reduced, the effect of waste gas treatment can be ensured by matching the filtering plate, the water pump, the water suction pipe, the water outlet pipe, the spray head, the exhaust fan and the active carbon plate, the water tank is convenient for collecting sprayed liquid, the repeated use is convenient, the whole structure is simple, and the assembly, the disassembly and the replacement are convenient.

Drawings

FIG. 1 is a schematic diagram of the front structure of the present utility model;

FIG. 2 is a cross-sectional elevation view of the structure of FIG. 1;

FIG. 3 is an enlarged view of the portion A of FIG. 2;

fig. 4 is an enlarged view of the structure of the portion B in fig. 2;

fig. 5 is a schematic view of a part of the structure of the present utility model.

In the figure: 1 pool, 2 cover plate, 3 tower body, 31 filter part, 32 spray part, 33 exhaust part, 34 exhaust pipe, 35 butt joint groove, 36 butt joint plate, 37 screw, 4 screw rod, 5 nut, 6 supporting shoe, 7 filter plate, 71 filter plate one, 72 filter plate two, 73 first limiting plate, 74 dead lever, 8 water pump, 9 drinking water pipe, 10 cartridge filter, 11 outlet pipe, 12 connector, 13 shower nozzle, 14 guide plate, 15 air discharge fan, 16 activated carbon plate, 17 screw groove, 18 locating piece, 181 fixed block, 182 spring, 183 second limiting plate, 184 limiting block, 185 pull rod, 19 limiting hole, 20 handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Examples:

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides an exhaust gas spray tower for exhaust treatment, includes pond 1, the tower body 3 is installed to the apron 2 upside of pond 1, the tower body 3 includes filtering portion 31, spray portion 32, exhaust portion 33 and blast pipe 34, and the layering sets up the dismouting of being convenient for, fixedly be provided with supporting shoe 6 on the inner wall of filtering portion 31, filter plate 7 is installed to the upside of supporting shoe 6, and filter plate 7 dismouting of being convenient for through the support of supporting shoe 6, water pump 8 is installed to the upside of apron 2, the one end of water pump 8 is connected with the drinking-water pipe 9 that runs through pond 1 lateral wall, the other end of water pump 8 is connected with the outlet pipe 11 that runs through spray portion 32 lateral wall, be connected with shower nozzle 13 through connector 12 under the pipe wall of outlet pipe 11, can make the liquid in the pond 1 spray nozzle 13 blowout through the work of water pump 8, be provided with guide plate 14 between the inner wall of spray portion 32, can reduce the scope of exhaust gas removal, improve the sufficiency of contact, exhaust fan 15 is installed through the mounting panel to the inside of exhaust portion 33, the inside of exhaust portion 33 is through spacing piece 18 installs active carbon removal 16 to the exhaust gas after the active carbon removal 16 can be carried out to active carbon filtration spray plate 16.

The utility model provides a filter tube, including filter plate 31, spray part 32 and exhaust part 33, the butt joint groove 35 has all been seted up on the upper side wall of filter part 31, spray part 32 and exhaust part 33, all be provided with the butt joint plate 36 that corresponds with butt joint groove 35 on the lower lateral wall of spray part 32, exhaust part 33 and blast pipe 34, and through screw 37 fixed position, convenient limit the position of connection, the filter plate 7 includes filter plate one 71 and filter plate two 72, be connected with first limiting plate 73 between the lateral wall of filter plate one 71 and filter plate two 72, install dead lever 74 on the upper side wall of filter plate one 71, the dismouting can be convenient for to the mode of integral connection, simultaneously the filter hole of equidimension not can be layered and filter, slow down the time of jam, install on the upper side wall of apron 2 with tower 3 bottom lateral wall 4, the outside of screw 4 is connected with nut 5, filter cartridge 10 is installed to the mouth of pipe 9, set up the screw thread groove 17 that corresponds with locating part 18 on the lateral wall of exhaust part 33, 183 is convenient for install, locating part 18 includes the fixed block 181, the inside mounting spring block 182 has the limit block 181, lateral wall 182 installs the limit plate 181 on the lateral wall of side wall 16 and the second side wall 181, the side wall 181 has the fixed plate 181, and the side wall of side wall 16 is equipped with the fixed plate 181, and the fixed plate 181 is equipped with the fixed stop block 16.

Working principle: the filter part 31, spray part 32, exhaust portion 33 and blast pipe 34 can stack in proper order at first, can restrict the position of being connected through butt joint plate 35 and butt joint groove 36 cooperation, the position of fixed connection is carried out to collocation screw 37, thereby can accomplish the equipment of tower body 3, can dismantle the layering in proper order when need dismantle the washing to inner structure like this, and is simple and convenient, filter plate 7 in the filter part 31 is through supporting shoe 6 restriction position, only need upwards pulling through dead lever 74 when dismantling can dismantle it, shower nozzle 13 can be separated with connector 12 through the pivoted mode, activated carbon plate 16 can lose the restriction through pulling pull rod 185 on the locating part 18, easy operation is convenient, can simplify the degree of difficulty of structure dismouting through the cooperation of overall structure, improve the convenience of disassembling, when carrying out spray treatment waste gas, waste gas is gone into in tower body 3 through the inlet, start water pump 8 simultaneously, so can make the liquid in pond 1 blowout from shower nozzle 13, can reduce the scope of waste gas removal under the restriction of deflector 14, thereby can improve the sufficiency of contact, make mixed weight increase and remove down and can get into the filter plate 7 through the filter plate when the filter plate is convenient for the impurity removal, the impurity is removed through the filter plate 15, thereby can be removed through the filter plate 15 under the repeated filtration, the filter effect of impurity removal is guaranteed, the impurity is convenient to remove in the filter effect of the filter plate is convenient under the filter plate is removed, and the filter impurity is removed through the filter plate is removed.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An exhaust gas spray tower for exhaust gas treatment, comprising a water tank (1), characterized in that: the utility model provides a water pump, including water pump (8), water pump (8) one end is connected with suction pipe (9) that run through water tank (1) lateral wall, water pump (8) the other end is connected with outlet pipe (11) that run through spray portion (32) lateral wall, be connected with shower nozzle (13) under the pipe wall of outlet pipe (11), be provided with guide plate (14) between the inner wall of spray portion (32), the inside of exhaust portion (33) is through installing exhaust fan (15) in the mounting panel, active plate (16) are installed through locating part (18) to the inside of exhaust portion (33).

2. An exhaust gas spray tower for exhaust gas treatment according to claim 1, wherein: butt joint grooves (35) are formed in the upper side walls of the filtering part (31), the spraying part (32) and the exhaust part (33), butt joint plates (36) corresponding to the butt joint grooves (35) are arranged on the lower side walls of the spraying part (32), the exhaust part (33) and the exhaust pipe (34), and the positions are fixed through screws (37).

3. An exhaust gas spray tower for exhaust gas treatment according to claim 1, wherein: the filter plate (7) comprises a first filter plate (71) and a second filter plate (72), a first limiting plate (73) is connected between the side walls of the first filter plate (71) and the second filter plate (72), and a fixing rod (74) is arranged on the upper side wall of the first filter plate (71).

4. An exhaust gas spray tower for exhaust gas treatment according to claim 1, wherein: the upper side wall of the cover plate (2) is provided with a screw rod (4) which is in butt joint with the side wall of the bottom of the tower body (3), and the outer side of the screw rod (4) is connected with a nut (5).

5. An exhaust gas spray tower for exhaust gas treatment according to claim 1, wherein: the nozzle of the water suction pipe (9) is provided with a filter cartridge (10).

6. An exhaust gas spray tower for exhaust gas treatment according to claim 1, wherein: a thread groove (17) corresponding to the limiting piece (18) is formed in the side wall of the exhaust part (33).

7. An exhaust gas spray tower for exhaust gas treatment according to claim 1, wherein: the limiting piece (18) comprises a fixed block (181), a spring (182) is transversely arranged in the fixed block (181), a second limiting plate (183) attached to the inner wall of the fixed block (181) is arranged at the side end of the spring (182), a limiting block (184) penetrating through the side wall of the fixed block (181) is arranged on the plate wall of the second limiting plate (183), a pull rod (185) penetrating through the fixed block (181) is arranged on the other side of the second limiting plate (183), and limiting holes (19) corresponding to the limiting block (184) are formed in the side walls of the activated carbon plate (16) and the exhaust part (33).

8. An exhaust gas spray tower for exhaust gas treatment according to claim 1, wherein: a handle (20) is arranged at the side edge of the upper side of the activated carbon plate (16).