CN217092669U - Spray device of washing tower - Google Patents

Abstract

The utility model relates to a washing tower field specifically is a washing tower spray set, comprising a tower body, the left side wall through type of tower body is pegged graft and is had the intake pipe, the top intercommunication of tower body has the pipe, the outer wall fixed mounting of pipe has gaseous detection module and air exhauster, the outer end and the intake pipe intercommunication of pipe, the outer wall intercommunication of pipe has the blast pipe, the outer wall of intake pipe, pipe and blast pipe is all pegged graft and is had the solenoid valve. The utility model discloses a concentration sensor can monitor the concentration that sprays the liquid to can carry out periodic replacing when concentration reaches certain degree and spray the liquid, cooperate the screen panel simultaneously and can filter, thereby can effectually avoid the condition emergence that the shower nozzle blockked up, electromagnetic vibrator can avoid the screen panel condition that the jam appears simultaneously, and is comparatively practical, is fit for extensively promoting and using.

Description

Spray device of washing tower

Technical Field

The utility model relates to a scrubbing tower field specifically is a scrubbing tower spray set.

Background

When the water reducing agent is produced, a washing tower is often needed to spray tail gas, so that harm is reduced, the national standard of tail gas emission is reduced, the existing washing tower is used for directly irrigating gas through a detergent when gas is subjected to purification treatment, but the gas is short in retention time of the filling layer, and the gas is difficult to be fully sprayed.

The prior patent No. CN201911175311.0 discloses a spray device for a washing tower, which comprises a washing tower body and an exhaust pipe used for discharging gas washed by the washing tower body, wherein one end of the exhaust pipe is installed at the top end of the washing tower body, a detergent pool, a filling layer component used for mixing gas and detergent and a demisting layer component used for demisting the discharged gas are sequentially arranged inside the washing tower body from bottom to top, a detergent circulator is installed at one side of the detergent pool, a washing nozzle is installed on the detergent circulator, and the washing nozzle is positioned above the filling layer component. When the standard is not met, the recycling treatment of the tail gas can be realized, and the treatment quality of the gas is improved.

In the process of using the above patent, although a series of complex structures are utilized to realize the buffering of gas, a large number of metal parts appear in the gas, so that the gas is easy to rust, the service life is short, and impurities in the liquid are easy to block pipelines and spray heads when the liquid with the impurities is repeatedly extracted for spraying, so that a spray device of a washing tower is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a washing tower spray set has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a washing tower spraying device comprises a tower body, wherein an air inlet pipe is inserted into the left side wall of the tower body in a penetrating mode, the top of the tower body is communicated with a guide pipe, a gas detection module and an exhaust fan are fixedly installed on the outer wall of the guide pipe, the outer end of the guide pipe is communicated with the air inlet pipe, the outer wall of the guide pipe is communicated with an exhaust pipe, and electromagnetic valves are inserted into the outer walls of the air inlet pipe, the guide pipe and the exhaust pipe;

the figure that buffer board and buffer board were installed to the inner chamber upside of tower body is two sets of, the top fixed mounting of buffer board has the shower nozzle, the right side wall fixed mounting of tower body has the liquid pump, the play liquid end of liquid pump communicates with two sets of shower nozzles respectively through first communicating pipe, the feed liquor end intercommunication of liquid pump has the second communicating pipe, the screen panel is equipped with to the fixed cover of the outer wall of pegging graft in the inner chamber of tower body and second communicating pipe of second communicating pipe through the second, the inner chamber bottom fixed mounting of tower body has concentration sensor, the left side wall fixed mounting of tower body has the suction pump, the liquid outlet and the tower body intercommunication of suction pump, the inlet and the external water pipe intercommunication of suction pump, the outer wall fixed mounting that the right side wall downside intercommunication of tower body has drain pipe and drain pipe has automatically controlled valve.

As an embodiment of the present invention, the buffer board includes a plurality of hollow-out boards, and a plurality of hollow-out boards are disposed in a staggered manner.

As an optimized embodiment of the present invention, the electromagnetic vibrator is fixedly mounted on both side walls of the inner cavity of the mesh enclosure.

As a preferred embodiment of the present invention, the signal output end of the concentration sensor is connected to the signal input end of the electric control valve of the water pump and the outer wall of the water discharge pipe through the controller.

As a preferred embodiment of the present invention, the signal output end of the gas detection module is connected to the signal input end of the electromagnetic valve through the controller and three groups, respectively.

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

1. the utility model discloses a washing tower spray set can monitor the concentration that sprays the liquid through concentration sensor to can carry out regularly when concentration reaches certain degree and spray the liquid with trading, cooperate the screen panel simultaneously and can filter, thereby can effectually avoid the condition emergence that the shower nozzle blockked up to appear, electromagnetic vibrator can avoid the screen panel condition of blockking up to appear simultaneously.

2. The utility model discloses a scrubbing tower spray set carries out buffer gas's flow velocity through crisscross fretwork board to compare in the metal mechanism in the comparison file, simple structure is difficult for rustting moreover, long service life.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of the spray device of the washing tower of the present invention;

FIG. 2 is a schematic view of a buffer plate structure of the spray device of the washing tower of the present invention;

fig. 3 is a schematic view of the inner cavity structure of the mesh enclosure of the spray device of the washing tower of the present invention.

In the figure: 1. a tower body; 2. an air inlet pipe; 3. a conduit; 4. an exhaust fan; 5. an exhaust pipe; 6. an electromagnetic valve; 7. a water pump; 8. a buffer plate; 9. a spray head; 10. a liquid pump; 11. a first communication pipe; 12. a second communicating pipe; 13. a drain pipe; 14. a mesh enclosure; 15. a concentration sensor; 16. a hollowed-out plate; 17. an electromagnetic vibrator; 18. and a gas detection module.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to 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 the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being 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.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-3, the present invention provides a technical solution: a spray device of a washing tower comprises a tower body 1, wherein an air inlet pipe 2 is inserted into the left side wall of the tower body 1 in a penetrating mode, the top of the tower body 1 is communicated with a guide pipe 3, a gas detection module 18 and an exhaust fan 4 are fixedly installed on the outer wall of the guide pipe 3, the outer end of the guide pipe 3 is communicated with the air inlet pipe 2, the outer wall of the guide pipe 3 is communicated with an exhaust pipe 5, and electromagnetic valves 6 are inserted into the outer walls of the air inlet pipe 2, the guide pipe 3 and the exhaust pipe 5;

the figure that buffer board 8 and buffer board 8 were installed to the inner chamber upside of tower body 1 is two sets of, the top fixed mounting of buffer board 8 has shower nozzle 9, the right side wall fixed mounting of tower body 1 has liquid pump 10, the play liquid end of liquid pump 10 communicates with two sets of shower nozzles 9 respectively through first communicating pipe 11, the feed liquor end intercommunication of liquid pump 10 has second communicating pipe 12, the second is pegged graft in the inner chamber of tower body 1 and the outer wall fixed cover of second communicating pipe 12 and is equipped with screen panel 14, the inner chamber bottom fixed mounting of tower body 1 has concentration sensor 15, the left side wall fixed mounting of tower body 1 has suction pump 7, the liquid outlet and the tower body 1 intercommunication of suction pump 7, the inlet and the external water pipe intercommunication of suction pump 7, the right side wall downside intercommunication of tower body 1 has drain pipe 13 and the outer wall fixed mounting of drain pipe 13 has automatically controlled valve.

In this embodiment, can control through concentration sensor 15 and regularly trade water, cooperate screen panel 14 to filter simultaneously to can avoid appearing impurity too much and cause the condition emergence of jam to shower nozzle 9.

In this embodiment, the buffer plate 8 includes the same fretwork board 16 of multiunit, and the crisscross setting of hole of multiunit fretwork board 16 can change the gas flow direction by the crisscross setting of fretwork hole of fretwork board 16 to reach the effect that slows down the velocity of flow.

In this embodiment, the electromagnetic vibrator 17 is fixedly mounted on both side walls of the inner cavity of the mesh enclosure 14, and the electromagnetic vibrator 17 can drive the mesh enclosure 14 to vibrate, so that the mesh enclosure 14 can be prevented from being blocked.

In this embodiment, the signal output end of the concentration sensor 15 is connected to the signal input ends of the electric control valves on the outer walls of the water suction pump 7 and the water discharge pipe 13 through the controller, so that water can be automatically changed.

In this embodiment, the signal output end of the gas detection module 18 is connected with the signal input ends of the three groups of electromagnetic valves 6 through the controller respectively, and the unqualified gas can be repeatedly sprayed in the tower body 1.

The working principle is as follows: firstly, gas enters a tower body 1 from a gas inlet pipe 2, then primary dust fall is carried out through spraying liquid at the bottom of the tower body 1, then the gas floats upwards, buffering is carried out through a buffer plate 8, the gas speed is reduced, then spraying is carried out through a spray head 9, then the gas enters a conduit 3 after being sprayed twice, detection is carried out through a gas detection module 18, the gas is dragged to be qualified, an electromagnetic valve 6 on the outer wall of an exhaust pipe 5 is opened, the gas is directly discharged, if the electromagnetic valve 6 on the outer wall of the exhaust pipe 5 is unqualified, the electromagnetic valve 6 on the outer wall of the conduit 3 is opened at the same time, the gas enters the tower body 1 again for repeated spraying, meanwhile, in the spraying process, a liquid pump 10 continuously extracts the spraying liquid to enter the spray head 9, in the extracting process, filtering is carried out through a mesh enclosure 14, meanwhile, an electromagnetic vibrator 17 can drive the mesh enclosure 14 to vibrate, and when impurities enter the spray head 9 to cause blockage, avoid impurity to cause the jam to screen panel 14, concentration sensor 15 (can be ultrasonic wave liquid density sensor) monitors the concentration of the liquid that sprays in the tower body 1 constantly simultaneously, and automatic start suction pump 7 draws water and gets into tower body 1 after concentration reaches a certain degree, and the automatically controlled valve of drain pipe 13 outer wall is opened automatic drainage simultaneously, stops to trade water again after concentration reduces to a certain degree to can realize changing water automatically, when guaranteeing the effect that sprays, avoid blockking up.

In addition, the utility model relates to a part that scrubbing tower spray set included is the parts that general standard component or the technical staff in the field know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical staff, in this device idle department, with all electrical parts in the above-mentioned, its control computer and the power that refers to power component, electrical part and adaptation are connected through the wire, concrete connecting means should refer to in the following theory of operation, successively work order accomplishes electric connection between each electrical part, its detailed connecting means, for the well-known technique in the field, theory of operation and process are mainly introduced to the following, do not explain electrical control.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The utility model provides a scrubbing tower spray set, includes tower body (1), its characterized in that: an air inlet pipe (2) is inserted into the left side wall of the tower body (1) in a penetrating mode, a guide pipe (3) is communicated with the top of the tower body (1), a gas detection module (18) and an exhaust fan (4) are fixedly installed on the outer wall of the guide pipe (3), the outer end of the guide pipe (3) is communicated with the air inlet pipe (2), an exhaust pipe (5) is communicated with the outer wall of the guide pipe (3), and electromagnetic valves (6) are inserted into the outer walls of the air inlet pipe (2), the guide pipe (3) and the exhaust pipe (5);

the utility model discloses a tower body, including the tower body (1), the inner chamber upside of tower body (1) is installed the figure of buffer board (8) and is two sets of, the top fixed mounting of buffer board (8) has shower nozzle (9), the right side wall fixed mounting of tower body (1) has liquid pump (10), the play liquid end of liquid pump (10) is through first communicating pipe (11) respectively with two sets of shower nozzle (9) intercommunication, the feed liquor end intercommunication of liquid pump (10) has second communicating pipe (12), the outer wall fixed cover that second communicating pipe (12) are pegged graft in the inner chamber of tower body (1) and second communicating pipe (12) is equipped with screen panel (14), the inner chamber bottom fixed mounting of tower body (1) has concentration sensor (15), the left side wall fixed mounting of tower body (1) has suction pump (7), the liquid outlet and the tower body (1) intercommunication of suction pump (7), the inlet and external water pipe intercommunication of suction pump (7), the lower side of the right side wall of the tower body (1) is communicated with a drain pipe (13), and an electric control valve is fixedly arranged on the outer wall of the drain pipe (13).

2. The scrubber tower spray assembly of claim 1, wherein: the buffer plate (8) comprises a plurality of groups of same hollow plates (16), and holes of the hollow plates (16) are arranged in a staggered mode.

3. The scrubber tower spray assembly of claim 1, wherein: and electromagnetic vibrators (17) are fixedly mounted on two side walls of an inner cavity of the mesh enclosure (14).

4. The scrubber tower spray assembly of claim 1, wherein: and the signal output end of the concentration sensor (15) is respectively connected with the signal input ends of the electric control valves on the outer walls of the water suction pump (7) and the water drainage pipe (13) through the controller.

5. The scrubber tower spray assembly of claim 1, wherein: and the signal output end of the gas detection module (18) is respectively connected with the signal input ends of the three groups of electromagnetic valves (6) through a controller.

Images