CN218421931U

CN218421931U - Multistage spraying fluidization tail gas washing tower

Info

Publication number: CN218421931U
Application number: CN202221958563.8U
Authority: CN
Inventors: 杜鹏飞
Original assignee: Jiangsu Zhongming Huading Environmental Protection Technology Co ltd
Current assignee: Jiangsu Zhongming Huading Environmental Protection Technology Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2023-02-03
Anticipated expiration: 2032-07-28

Abstract

The utility model discloses a belong to the washing tower technical field, specifically be a multistage fluidization tail gas washing tower sprays, comprising a tower body, be provided with the air inlet on the left side wall of tower body, the upside of tower body is provided with the gas outlet, the air discharge fan is installed to the upside of gas outlet, be provided with the fluting on the left side wall of tower body, the filter with the laminating of tower body inner wall is transversely installed to the inside of fluting, be provided with sealed the pad on the lateral wall of filter and tower body laminating, vertically be provided with the fixed plate on the left side wall of filter, be provided with the connecting seat on the left side wall of tower body, at first can conveniently insert the inside of tower body with the filter through the setting of fluting, sealed setting up of filling up can strengthen laminating degree between the two, reach the effect of sealed butt joint, the cooperation of connecting seat, perforation, stop screw and clamp plate can extrude the fixed plate and remove, can strengthen sealed shrink distance of filling up like this on the filter.

Description

Multistage spraying fluidization tail gas washing tower

Technical Field

The utility model relates to a scrubbing tower technical field specifically is a multistage fluidization tail gas scrubbing tower that sprays.

Background

In the process of industrial production, a large amount of harmful tail gas is generated, the tail gas is industrial waste gas which cannot be immediately discharged into the environment, harmful substances in the tail gas need to be treated and then the tail gas is discharged, and therefore a washing tower is used for spraying and washing the tail gas.

The filter layer that uses in the scrubbing tower at present generally all directly sets up inside the tower body, can cause the filtration pore to block up like this under long-term filtration to internally mounted's mode is not convenient for dismantle, thereby has caused the tail gas velocity of filtration to drop, influences the filter effect, and it is troublesome to change moreover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multistage fluidization tail gas scrubbing tower that sprays to the filter layer that uses in the scrubbing tower that proposes in solving above-mentioned background art generally all directly sets up inside the tower body, can cause the filtration pore to block up like this under long-term filtration, and internally mounted's mode is not convenient for dismantle, thereby has caused the filtration tail gas velocity to fall, influences the filter effect, changes troublesome problem moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multistage fluidization tail gas washing tower that sprays, includes the tower body, be provided with the air inlet on the left side wall of tower body, the upside of tower body is provided with the gas outlet, the air discharge fan is installed to the upside of gas outlet, be provided with the fluting on the left side wall of tower body, the filter with the laminating of tower body inner wall is transversely installed to grooved inside, be provided with sealed the pad on the lateral wall of filter and tower body laminating, vertically be provided with the fixed plate on the left side wall of filter, be provided with the connecting seat on the left side wall of tower body, be provided with the perforation corresponding with the connecting seat on the lateral wall of fixed plate, be connected with stop screw between connecting seat and the perforation, be provided with the clamp plate with the fixed plate laminating on stop screw's the pole wall, the inside of tower body and the top that is located the filter are provided with ventilative board, the inside of tower body is provided with multistage spray mechanism, be provided with the connecting pipe between tower body and the multistage spray mechanism.

Preferably, both sides all be provided with the locating hole on the pole wall of limit screw, two be connected with the locating lever between the locating hole, the locating piece is installed to the side of locating lever.

Preferably, a flow guide frame is arranged on the side wall of the bottom of the ventilating plate.

Preferably, the multistage spraying mechanism includes the water tank, the upside of water tank is provided with the water pump, the outlet pipe is installed to the delivery port of water pump, be provided with the shunt tubes that run through the tower body on the pipe wall of outlet pipe, install the shower nozzle under the pipe wall of shunt tubes.

Preferably, the upside of tower body just is located the outside of air discharge fan and installs dustproof frame, can dismantle through the screw between dustproof frame and the tower body and be connected.

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

the utility model discloses simple structure, at first can conveniently insert the inside of tower body with the filter through the grooved setting, sealed setting of filling up can strengthen laminating degree between the two, reach the effect of sealed butt joint, the connecting seat, perforate, the fixed plate removal can be extruded in the cooperation of stop screw and clamp plate, can strengthen the sealed shrink distance that fills up on the filter like this, thereby guarantee the compactness of laminating, it can conveniently regularly dismantle the washing to set up the filter through this kind of mode, avoid appearing the phenomenon of jam, the inside air-permeable plate that sets up of tower body can reduce the removal range of tail gas, can strengthen the washing effect like this, can make things convenient for tail gas to shift up through setting up of air discharge fan and discharge from the gas outlet, with this can reach good exhaust treatment effect.

Drawings

FIG. 1 is a front view of the present invention;

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

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

fig. 4 is a partial structure diagram of the present invention.

In the figure: the device comprises a tower body 1, an air inlet 2, an air outlet 3, an exhaust fan 4, a slot 5, a filter plate 6, a sealing gasket 7, a fixing plate 8, a connecting seat 9, a through hole 10, a limit screw 11, a pressing plate 12, a positioning hole 13, a positioning rod 14, a positioning block 15, a ventilation plate 16, a flow guide frame 17, a multi-stage spraying mechanism 18, a connecting pipe 19, a water tank 20, a water pump 21, a water outlet pipe 22, a flow division pipe 23, a spray nozzle 24, a dustproof frame 25 and screws 26.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The embodiment is as follows:

referring to fig. 1-4, the present invention provides a technical solution: a multistage spray fluidization tail gas washing tower comprises a tower body 1, wherein an air inlet 2 is arranged on the left side wall of the tower body 1, an air outlet 3 is arranged on the upper side of the tower body 1, an exhaust fan 4 is arranged on the upper side of the air outlet 3, tail gas can be guided to move upwards through the exhaust fan 4, a groove 5 is formed in the left side wall of the tower body 1, a filter plate 6 attached to the inner wall of the tower body 1 is transversely arranged in the groove 5, a sealing gasket 7 is arranged on the side wall, attached to the tower body 1, of the filter plate 6, the groove 5 can conveniently insert the filter plate 6 into the tower body 1, the sealing gasket 7 can ensure the tightness of combination between the filter plate and the tower body, a gap is avoided, a fixing plate 8 is longitudinally arranged on the left side wall of the filter plate 6, a connecting seat 9 is arranged on the left side wall of the tower body 1, a through hole 10 corresponding to the connecting seat 9 is formed in the side wall of the fixing plate 8, a limit screw 11 is connected between the connecting seat 9 and the through hole 10, a pressing plate 12 attached to the fixing plate 8 is arranged on the rod wall of the limit screw 11, the limit screw 11 can conveniently rotate and move under the limitation of the connecting seat 9, so that the pressing plate 12 can be driven to extrude the fixing plate 8 to move, the sealing gasket 7 on the filter plate 6 is compressed and contracted to achieve the effect of seamless connection, the fixing of the position can be ensured through screw thread matching, a ventilating plate 16 is arranged inside the tower body 1 and above the filter plate 6, the ventilating plate 16 can reduce the moving area of tail gas, thereby improving the spraying and cleaning effect, a multi-stage spraying mechanism 18 is arranged inside the tower body 1, a connecting pipe 19 is arranged between the tower body 1 and the multi-stage spraying mechanism 18, and filtered water after spraying can flow into the multi-stage spraying mechanism 18 again, the effect of recycling is achieved.

The multi-stage spraying mechanism 18 comprises a water tank 20, a water pump 21 is arranged on the upper side of the water tank 20, a water outlet pipe 22 is arranged at a water outlet of the water pump 21, a diversion pipe 23 penetrating through the tower body 1 is arranged on the pipe wall of the water outlet pipe 22, a spray head 24 is arranged below the pipe wall of the diversion pipe 23, water in the water tank 20 can be pumped out through the work of the water pump 21 and sprayed out from the spray head 24 along the water outlet pipe 22 and the diversion pipe 23, a dustproof frame 25 is arranged on the upper side of the tower body 1 and positioned on the outer side of the exhaust fan 4, the dustproof frame 25 is detachably connected with the tower body 1 through a screw 26, dust can be prevented from entering the tower body 1 from the air outlet 3, and the screw 26 is connected to facilitate detachment.

The working principle is as follows: firstly, tail gas enters the interior of the tower body 1 through the air inlet 2, the water pump 21 on the multistage spraying mechanism 18 and the exhaust fan 4 on the air outlet 3 are started simultaneously, so that the tail gas can move upwards under the work of the exhaust fan 4, the waste in the tail gas is filtered out through the filter plate 6, and the spray head 24 on the flow pipe 23 can spray water downwards when the tail gas moves upwards, so that the tail gas can be contacted with the tail gas, so that the tail gas is washed, the moving range can be reduced when the tail gas passes through the ventilating plate 16, so that the spraying and washing effect can be enhanced, the effectiveness of tail gas washing can be ensured through the matching of the multilayer structure, and the tail gas after being filtered can be discharged through the exhaust fan 4, the dustproof frame 25 that the 4 outsides of air discharge fan set up can avoid the dust to enter into in the tower body 1 from gas outlet 3, screw 26 connects convenient dustproof frame 25 and dismantles and wash, when blockking up appears in filter 6, at first take off locating piece 15 and locating lever 14, then rotate the stop screw 11 of both sides, make it and connecting seat 9 separation, extract filter 6 through fixed plate 8 and carry out cleaning operation after that, can insert in the tower body 1 through fluting 5 again after the completion, can guarantee the compactness of butt joint under the cooperation of sealed pad 7, avoid the existence in clearance, can conveniently regularly wash filter 6 like this, guarantee filterable smooth and easy nature.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of 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 invention 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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

1. The utility model provides a multistage fluidization tail gas scrubbing tower that sprays, includes tower body (1), its characterized in that: be provided with air inlet (2) on the left side wall of tower body (1), the upside of tower body (1) is provided with gas outlet (3), air discharge fan (4) are installed to the upside of gas outlet (3), be provided with fluting (5) on the left side wall of tower body (1), filter (6) with laminating of tower body (1) inner wall are transversely installed to the inside of fluting (5), be provided with sealed the pad (7) on the lateral wall of filter (6) and tower body (1) laminating, vertically be provided with fixed plate (8) on the left side wall of filter (6), be provided with connecting seat (9) on the left side wall of tower body (1), be provided with perforation (10) corresponding with connecting seat (9) on the lateral wall of fixed plate (8), be connected with between connecting seat (9) and perforation (10) limiting screw (11), be provided with clamp plate (12) with fixed plate (8) laminating on the pole wall of limiting screw (11), the inside of tower body (1) and the top that is located filter (6) is provided with ventilative board (16), the inside of tower body (1) is provided with multistage spray mechanism (18), be provided with multistage spray mechanism (18) between tower body (1) and the multistage spray mechanism (19).

2. The multistage spray fluidization tail gas washing tower according to claim 1, characterized in that: positioning holes (13) are formed in the rod walls of the limiting screw rods (11) on the two sides, a positioning rod (14) is connected between the two positioning holes (13), and a positioning block (15) is mounted at the side end of the positioning rod (14).

3. The multistage spray fluidization tail gas washing tower according to claim 1, characterized in that: and a flow guide frame (17) is arranged on the side wall of the bottom of the air permeable plate (16).

4. The multistage spray fluidization tail gas washing tower according to claim 1, characterized in that: multistage spray mechanism (18) include water tank (20), the upside of water tank (20) is provided with water pump (21), outlet pipe (22) are installed to the delivery port of water pump (21), be provided with shunt tubes (23) that run through tower body (1) on the pipe wall of outlet pipe (22), shower nozzle (24) are installed down to the pipe wall of shunt tubes (23).

5. The multistage spray fluidization tail gas washing tower according to claim 1, characterized in that: the upside of tower body (1) just is located the outside of air discharge fan (4) and installs dustproof frame (25), can dismantle through screw (26) between dustproof frame (25) and the tower body (1) and be connected.