CN209952549U

CN209952549U - Dynamic wave washing tower with automatic pollution discharge function

Info

Publication number: CN209952549U
Application number: CN201920712138.2U
Authority: CN
Inventors: 王喜安; 张峰; 邹正全
Original assignee: Jiangxi Jinyang Metal Ltd By Share Ltd
Current assignee: Jiangxi Jinyang Metal Ltd By Share Ltd
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2020-01-17
Anticipated expiration: 2029-05-17

Abstract

The utility model discloses a power wave washing tower with automatic blowdown function draws together shell body and four supporting legs, shell body top outer wall is pegged graft and is had interior casing, and the top outer wall of interior casing is pegged graft and is had the reverse spray tube of power wave, and the reverse spray tube bottom outer wall of power wave has a gas hopper through bolted connection, the inner wall of interior casing has cowl through bolted connection, and the inner wall of interior casing both sides has all seted up first through-hole, the bottom inner wall of interior casing has the drawing liquid pump through bolted connection, and the output of drawing liquid pump has the drain pipe through flange joint, the second through-hole that the equidistance distributes is seted up to interior casing circumference outer wall. The utility model discloses in, through being provided with cowl and shell body, can deposit the absorption liquid that has absorbed dust and impurity and stew, be provided with arc drainage plate, avoid the absorption liquid directly to fall into on the shell body, improved absorption liquid settling efficiency and quality.

Description

Dynamic wave washing tower with automatic pollution discharge function

Technical Field

The utility model relates to a gas cleaning technical field especially relates to a power ripples scrubbing tower with automatic blowdown function.

Background

The dynamic wave flue gas washing device is a form of a washing tower, and is widely applied to flue gas purification, especially dust removal and temperature reduction, in the acid making from metallurgical sulfur dioxide flue gas. The principle is that the acid making flue gas enters from the top of the power wave reverse spray pipe, flows from top to bottom, collides and contacts with the absorption liquid sprayed from the nozzle reversely from bottom to top, a turbulent zone is generated to carry out rapid and continuous gas-liquid exchange, and dust and heavy metal impurities in the flue gas enter liquid. When the momentum of the flue gas and the liquid is balanced, the liquid falls to a liquid storage tank at the lower part. The flue gas enters a gas cooling tower for further treatment after being dedusted and cooled.

Through retrieval, chinese patent application No. CN205570047U discloses a force wave washing tower with an automatic blowdown function, which comprises a washing tower, a purified flue gas outlet, a conical settling hopper, a blowdown outlet, a blowdown pump, a dynamic wave reverse spray pipe, a reverse spray head, an absorption liquid circulating pump, an absorption liquid specific gravity monitor, an absorption liquid replenishing control valve, and an absorption liquid level monitor. Above-mentioned patent exists following not enough, and the absorption liquid that has absorbed impurity directly falls the circular cone and subsides on the fill, can strike the absorption liquid level like this, is unfavorable for the impurity in the absorption liquid to subside, and the people of not being convenient for use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a dynamic wave washing tower with an automatic sewage discharge function, which can effectively solve the problem provided by the background technology.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a power ripples scrubbing tower with automatic blowdown function, includes shell body and four supporting legs, shell body top outer wall is pegged graft and is had interior casing, and the top outer wall of interior casing is pegged graft and is had the reverse spray tube of power ripples, and the reverse spray tube bottom outer wall of power ripples has an air outlet hopper through bolted connection, the inner wall of interior casing has cowl through bolted connection, and the inner wall of interior casing both sides has all seted up first through-hole, the bottom inner wall of interior casing has the drawing liquid pump through bolted connection, and the output of drawing liquid pump has the drain pipe through flange connection, the second through-hole that the equidistance distributes is seted up to interior casing circumference outer wall, and the second through-.

Preferably, there is an arc-shaped drainage plate at the bottom of the outer wall of the circumference of the inner shell through a bolt, and the arc-shaped drainage plate is positioned between the first through hole and the second through hole.

Preferably, the outer wall of one side of the outer shell is inserted with an air outlet pipe, and the inner wall of one side of the outer shell is connected with a water baffle through a bolt.

Preferably, the inner wall of the bottom of the outer shell is connected with an arc-shaped lug through a bolt, and a drain pipe is inserted into the outer wall of one side of the bottom of the outer shell.

Preferably, the inner wall of one side of the outer shell is connected with an absorption liquid specific gravity monitor through a bolt.

Preferably, the outer wall of the bottom of the outer shell is rotatably connected with a rotating shaft through a bearing, the outer wall of one side of the rotating shaft is connected with a mounting plate through a bolt, the outer wall of the bottom of the mounting plate is connected with bristles through bolts, and the bottom of the outer wall of the circumference of the rotating shaft is sleeved with a driven wheel.

Preferably, the outer wall of one side of the bottom of the outer shell is connected with a motor through a bolt, the outer wall of the circumference of an output shaft of the motor is sleeved with a driving wheel, and the driving wheel and the outer wall of the circumference of the driven wheel are sleeved with the same belt.

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

1. through being provided with cowl and shell body, can deposit the absorption liquid that has absorbed dust and impurity and stew, be provided with the arc drainage plate, avoid the absorption liquid directly to fall into on the shell body, improved absorption liquid settlement efficiency and quality.

2. Through being provided with interior casing, shell body and second through-hole, can deposit the clean absorbing liquid in back with the absorbing liquid and enter into interior casing, improved the life of drawing liquid pump like this, and improved the pollutant absorption quality of absorbing liquid to the flue gas.

3. Be provided with motor, belt, rotation axis, mounting panel and brush hair in the embodiment 2, can make things convenient for the staff to use with the whole discharge shell body of shell body bottom inner wall precipitate and absorption liquid.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment 1 of a dynamic wave washing tower with an automatic sewage draining function according to the present invention;

fig. 2 is a schematic view of a dynamic wave washing tower with an automatic pollution discharge function according to the present invention;

fig. 3 is a schematic structural view of an embodiment 2 of a dynamic wave washing tower with an automatic sewage draining function according to the present invention.

In the figure: the device comprises an air outlet pipe 1, a water baffle 2, an outer shell 3, an arc baffle 4, an arc drainage plate 5, a blow-off pipe 6, a supporting leg 7, an electric motor 8, a belt 9, a rotating shaft 10, an arc bump 11, bristles 12, a mounting plate 13, a liquid pump 14, a second through hole 15, a first through hole 16, a liquid outlet pipe 17, an inner shell 18, a dynamic wave reverse spray pipe 19, an air outlet hopper 20 and an absorption liquid specific weight monitor 21.

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.

Example 1

Referring to fig. 1-2, a dynamic wave washing tower with automatic pollution discharge function comprises an outer shell 3 and four support legs 7, wherein an inner shell 18 is inserted into the outer wall of the top of the outer shell 3, a dynamic wave reverse spraying pipe 19 is inserted into the outer wall of the top of the inner shell 18, an air outlet hopper 20 is connected to the outer wall of the bottom of the dynamic wave reverse spraying pipe 19 through bolts, an arc baffle 4 is connected to the inner wall of the inner shell 18 through bolts, first through holes 16 are formed in the inner walls of two sides of the inner shell 18, a first electromagnetic valve is connected to the inner wall of the first through hole 16 through bolts, a connecting pipe is inserted into the outer wall of the bottom of the arc baffle 4, a second electromagnetic valve is connected to the inner wall of the connecting pipe through bolts, the first through hole 16 is positioned above the arc baffle 4, a liquid pump 14 is connected to the inner wall of the bottom of the inner shell 18 through bolts, a, second through-holes 15 that the equidistance distributes are seted up to 18 circumference outer walls in interior casing, and second through-holes 15 are located cowl 4's below, and four supporting legs 7 pass through bolt and 3 bottom four corners outer wall fixed connection of shell body.

The utility model discloses in, there is arc drainage plate 5 casing 18 circumference outer wall bottom through bolted connection, and arc drainage plate 5 is located the centre of first through-hole 16 and second through-

hole

15, 3 one side outer walls of shell body are pegged graft and are had

outlet duct

1, and 3 one side inner walls of shell body have breakwater 2 through bolted connection, 3 bottom inner walls of shell body have arc lug 11 through bolted connection, and 3 bottom one side outer walls of shell body are pegged graft and are had blow off

pipe

6, 6 inner walls of blow off pipe have the governing valve through the screw connection, 3 one side inner walls of shell body have absorption liquid proportion monitor 21 through bolted connection, 3 top one side outer walls of shell body have the treater through the screw connection, 3 one end outer walls.

Example 2

Referring to fig. 3, a dynamic wave scrubbing tower with automatic blowdown function, still include that 3 bottom outer walls of shell body rotate through the bearing and be connected with rotation axis 10, and rotation axis 10 one side outer walls have mounting panel 13 through bolted connection, mounting panel 13 bottom outer walls have brush hair 12 through bolted connection, rotation axis 10 extends to interior casing 18's bottom inner wall, rotation axis 10 circumference outer wall bottom has cup jointed from the driving wheel, 3 bottom one side outer walls of shell body have motor 8 through bolted connection, and motor 8 output shaft circumference outer walls have cup jointed the action wheel, the action wheel has cup jointed same belt 9 from driving wheel circumference outer wall, can be with 3 bottom inner wall sediments of shell body and the whole discharge shell body 3 of absorption liquid, make things convenient for the staff to.

The working principle is as follows: in the idle position of the device, all driving parts, namely power elements, electric devices and adaptive power supplies, are connected through leads, and specific connection means refer to the following working principle that the electric devices are electrically connected in sequence.

The motor 8, the liquid pump 14, the absorption liquid specific gravity monitor 21, the first electromagnetic valve and the second electromagnetic valve are all connected with a switch through leads, the switch is electrically connected with a processor through leads, the device is fixed on a working place through support legs 7, then the external power supply is connected, the acid making smoke gas flows into the dynamic wave reverse spray pipe 19 from the top to the bottom through an inlet, then the liquid pump 14 is started, high-speed atomized absorption liquid drops sprayed by a reverse flow nozzle on the liquid outlet pipe 17 contact with the smoke gas to absorb pollutants, the absorption liquid containing impurities falls back onto the arc-shaped baffle 4 under the action of gravity, the absorption liquid flows into the outer shell 3 through the arc-shaped drainage plate 5 to avoid the absorption liquid from directly falling onto the outer shell 3, the absorption liquid sedimentation efficiency and quality are improved, when the concentration of dust and impurities in the outer shell 3 reaches the concentration value set by the absorption liquid specific gravity monitor 21, the processor controls the first electromagnetic valve on the first, open the second solenoid valve on the connecting pipe, then open the governing valve on the blow off pipe 6, it can to emit the absorption liquid, be provided with motor 8, belt 9, rotation axis 10, mounting panel 13 and brush hair 12 in the embodiment 2, can make things convenient for the staff to use with the whole discharge shell body 3 of shell body 3 bottom inner wall precipitate and absorption liquid.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A dynamic wave washing tower with automatic pollution discharge function comprises an outer shell (3) and four supporting legs (7), it is characterized in that an inner shell (18) is inserted into the outer wall of the top of the outer shell (3), and the outer wall of the top of the inner shell (18) is inserted with a dynamic wave reverse spray pipe (19), the outer wall of the bottom of the dynamic wave reverse spray pipe (19) is connected with an air outlet hopper (20) through a bolt, the inner wall of the inner shell (18) is connected with an arc baffle (4) through bolts, and the inner walls of the two sides of the inner shell (18) are both provided with first through holes (16), the inner wall of the bottom of the inner shell (18) is connected with a liquid pump (14) through bolts, and the output end of the liquid pump (14) is connected with a liquid outlet pipe (17) through a flange, the outer wall of the circumference of the inner shell (18) is provided with second through holes (15) which are distributed equidistantly, and the second through holes (15) are positioned below the arc-shaped baffle (4).

2. The dynamic wave washing tower with the automatic pollution discharge function is characterized in that the bottom of the circumferential outer wall of the inner shell (18) is connected with an arc-shaped flow guide plate (5) through a bolt, and the arc-shaped flow guide plate (5) is positioned between the first through hole (16) and the second through hole (15).

3. The dynamic wave washing tower with the automatic sewage discharge function as claimed in claim 2, wherein the air outlet pipe (1) is inserted into the outer wall of one side of the outer shell (3), and the water baffle (2) is connected to the inner wall of one side of the outer shell (3) through a bolt.

4. The dynamic wave washing tower with the automatic sewage discharge function as claimed in claim 3, wherein the inner wall of the bottom of the outer shell (3) is connected with an arc-shaped convex block (11) through a bolt, and the outer wall of one side of the bottom of the outer shell (3) is inserted with a sewage discharge pipe (6).

5. The dynamic wave washing tower with the automatic pollution discharge function according to claim 4, wherein an absorption liquid specific gravity monitor (21) is connected to the inner wall of one side of the outer shell (3) through bolts.

6. The dynamic wave washing tower with the automatic pollution discharge function is characterized in that the outer wall of the bottom of the outer shell (3) is rotatably connected with a rotating shaft (10) through a bearing, the outer wall of one side of the rotating shaft (10) is connected with a mounting plate (13) through a bolt, the outer wall of the bottom of the mounting plate (13) is connected with bristles (12) through a bolt, and the bottom of the outer wall of the circumference of the rotating shaft (10) is sleeved with a driven wheel.

7. The dynamic wave washing tower with the automatic pollution discharge function as claimed in claim 6, wherein the outer wall of one side of the bottom of the outer shell (3) is connected with the motor (8) through a bolt, the outer wall of the circumference of the output shaft of the motor (8) is sleeved with the driving wheel, and the outer walls of the circumferences of the driving wheel and the driven wheel are sleeved with the same belt (9).