CN210030753U - Spraying device for treating desulfurization slag - Google Patents
Spraying device for treating desulfurization slag Download PDFInfo
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- CN210030753U CN210030753U CN201920484991.3U CN201920484991U CN210030753U CN 210030753 U CN210030753 U CN 210030753U CN 201920484991 U CN201920484991 U CN 201920484991U CN 210030753 U CN210030753 U CN 210030753U
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- desulfurization
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Abstract
The utility model discloses a spray set is used in desulfurization sediment processing, including vexed sediment pond lid, be provided with the delivery pipe on the vexed sediment pond lid, be connected with a plurality of shunt tubes on the delivery pipe, be connected with a plurality of branch pipes on the shunt tube, a plurality of sprinkler mechanisms are installed in the lower extreme rotation of branch pipe, sprinkler mechanism includes a plurality of installation pipes, the end of installation pipe is provided with the mount pad, set up on the mount pad and install the shower nozzle, the lower terminal surface of shower nozzle is provided with the hole for water spraying. The utility model relates to a simple structure, factor of safety is high, sprays even, durable's desulphurization sediment is handled and is used spray set.
Description
Technical Field
The utility model relates to a slag processing field specifically is a spray set is used in desulfurization sediment processing.
Background
The wet desulphurization is a commonly used desulphurization device, the converter steel slag is transported to a hot slag workshop by a special slag tanker, an 125/30t crane is used for hoisting an automobile slag tank to a shell breaking area, and the crane hoists the slag tank after the shell is broken by an excavator to pour the slag into a slag disintegrating pool. The excavator turns over the sediment, beat water and cool down, when the slag satisfies the requirement (the upper portion free space is more than 500 mm) in the stifling pond, evenly shakeouts the device interior slag with crawler-type excavator. Covering the slag disintegrating tank cover, and spraying water to perform slag disintegrating treatment. And opening a water spraying cooling water valve by the PLC master control room to spray water for cooling. The water spraying device is arranged at the top in the device cover. The spraying device for treating the common desulfurization slag has the defects of uneven water pressure of a nozzle, incapability of rotating the nozzle, small spraying range and the like. Therefore, a new spraying device for treating desulfurized slag is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a spray set is used in desulfurization sediment processing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a spray set is used in desulfurization sediment processing, includes vexed sediment pond lid, be provided with the delivery pipe on the vexed sediment pond lid, be connected with a plurality of shunt tubes on the delivery pipe, be connected with a plurality of branch pipes on the shunt tube, a plurality of sprinkler mechanisms are installed in the lower extreme rotation of branch pipe, sprinkler mechanism includes a plurality of installation pipes, the end of installation pipe is provided with the mount pad, set up on the mount pad and install the shower nozzle, the lower terminal surface of shower nozzle is provided with the hole for water spraying.
Preferably, an electromagnetic valve is arranged in the water supply pipe, a plurality of pressure sensors are arranged on the lower end face of the slag disintegrating pool cover, and the pressure sensors are connected with the electromagnetic valve through a control circuit.
Preferably, a pressure gauge and a pressure relief valve are arranged on the upper end face of the slag disintegrating tank cover and connected with a pressure sensor through a control circuit.
Preferably, the shunt tubes are radially distributed on the lower end face of the disintegrating slag tank cover, each shunt tube comprises a head and a tail end, and the pipe diameter of the shunt tube from the head to the tail end is gradually reduced.
Preferably, the spraying mechanism comprises mounting heads, the mounting pipes are distributed on the circumferential outer surface of the mounting heads in an annular array, side wall water through holes and bottom water through holes are formed in the mounting heads, and the side wall water through holes and the bottom water through holes are communicated with the mounting pipes.
Preferably, the bottom surface of the interior of the mounting head is fixedly connected with a blade.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in, when vexed slag bath internal pressure was too high, when exceeding the pressure value that is close to the street, pressure sensor signal transmission was for the controller, and the solenoid valve is closed to the controller, stops to continue to spray the doctor solution in the vexed slag bath, prevents the vexed slag bath explosion. The manometer is used for showing the pressure value that pressure sensor detected, and when vexed slag bath internal pressure exceeded the pressure value that is close to the street, controller control relief valve was opened, carries out the pressure release to desulfurization pond inside. The pipe diameter of the shunt pipe from the head to the tail end is gradually reduced, the water pressure of the spraying mechanism at each position on the shunt pipe is ensured to be consistent, and the spraying uniformity is ensured. The installation head disperses the desulfurization liquid into each installation pipe, and the installation head automatically rotates under the action of water pressure, so that the spraying uniformity is further improved. When the desulfurization liquid flows into the mounting head, the liquid pushes the blades to rotate, and the blades drive the mounting head to rotate. The utility model relates to a simple structure, factor of safety is high, sprays even, durable's desulphurization sediment is handled and is used spray set.
Drawings
FIG. 1 is a schematic view showing the structure of a spray system for treating desulfurized slag;
FIG. 2 is a bottom view of a spraying device for desulfurizing slag treatment;
FIG. 3 is a schematic structural view of a spraying mechanism in a spraying device for treating desulfurized slag;
FIG. 4 is a bottom view of a spraying mechanism in a spraying device for treating desulfurized slag.
In the figure: 1-slag disintegrating tank cover, 2-water supply pipe, 3-shunt pipe, 4-head, 5-tail end, 6-spraying mechanism, 7-installation pipe, 8-installation seat, 9-spray head, 10-water spray hole, 11-branch pipe, 12-installation head, 13-side wall water through hole, 14-bottom water through hole, 15-blade, 16-pressure sensor, 17-electromagnetic valve, 18-pressure gauge and 19-pressure relief valve.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a spray set is used in desulfurization sediment processing, includes vexed sediment pond lid 1, be provided with delivery pipe 2 on the vexed sediment pond lid 1, be connected with a plurality of shunt tubes 3 on the delivery pipe 2, be connected with a plurality of branch pipes 11 on the shunt tubes 3, a plurality of sprinkler structure 6 are installed in the lower extreme rotation of branch pipe 11, sprinkler structure 6 includes a plurality of installation pipes 7, the end of installation pipe 7 is provided with mount pad 8, set up on the mount pad 8 and install shower nozzle 9, the lower terminal surface of shower nozzle 9 is provided with hole for water spraying 10.
In the working process, the water supply pipe 2 supplies the desulfurizing liquid for the spraying mechanism 6 through the shunt pipe 3, and the spray head 9 in the spraying mechanism 6 sprays the desulfurizing liquid into the slag disintegrating pool.
Preferably, an electromagnetic valve 17 is arranged in the water supply pipe 2, a plurality of pressure sensors 16 are arranged on the lower end surface of the slag disintegrating pool cover 1, and the pressure sensors 16 are connected with the electromagnetic valve 17 through a control circuit.
When the pressure in the slag disintegrating pool is too high and exceeds the street pressure value, the signal of the pressure sensor 16 is transmitted to the controller, the controller closes the electromagnetic valve 17, and the desulfurizing liquid is stopped being continuously sprayed into the slag disintegrating pool, so that the explosion of the slag disintegrating pool is prevented.
Preferably, a pressure gauge 18 and a pressure relief valve 19 are arranged on the upper end surface of the slag disintegrating pool cover 1, and the pressure gauge 18 and the pressure relief valve 19 are connected with the pressure sensor 16 through a control circuit.
The pressure gauge 18 is used for displaying the pressure value detected by the pressure sensor 16, and when the pressure in the slag disintegrating pool exceeds the pressure value before the street, the controller controls the pressure release valve 19 to be opened to release the pressure in the desulfurization pool.
Preferably, the shunt tubes 3 are distributed on the lower end surface of the disintegrating slag pool cover 1 in a radial shape, the shunt tubes 3 comprise a head part 4 and a tail end 5, and the tube diameters of the shunt tubes 3 are gradually reduced from the head part 4 to the tail end 5.
The pipe diameter of the shunt pipe 3 is gradually reduced from the head part 4 to the tail end 5, so that the water pressure of the spraying mechanism 6 at each position on the shunt pipe 3 is ensured to be consistent, and the spraying uniformity is ensured.
Preferably, the spraying mechanism 6 includes mounting heads 12, the mounting pipes 7 are distributed in an annular array on the circumferential outer surface of the mounting heads 12, and side wall water passage holes 13 and bottom water passage holes 14 are provided in the mounting heads 12, the side wall water passage holes 13 and the bottom water passage holes 14 communicating with the mounting pipes 7.
The mounting head 12 disperses the desulfurization solution into the mounting pipes 7, and the mounting head 12 automatically rotates under the action of water pressure, so that the spraying uniformity is further improved.
Preferably, a blade 15 is fixedly connected to the bottom surface of the inside of the mounting head 12.
When the desulfurization liquid flows into the mounting head 12, the liquid pushes the blades 15 to rotate, and the blades 15 drive the mounting head 12 to rotate.
The utility model discloses a theory of operation is: the utility model relates to a spray set is used in desulfurization sediment processing, in the course of the work, delivery pipe 2 supplies the desulfurization liquid for spray mechanism 6 through shunt tubes 3, and 9 shower nozzles in the spray mechanism 6 spray the desulfurization liquid to vexed slag bath. When the pressure in the slag disintegrating pool is too high and exceeds the street pressure value, the signal of the pressure sensor 16 is transmitted to the controller, the controller closes the electromagnetic valve 17, and the desulfurizing liquid is stopped being continuously sprayed into the slag disintegrating pool, so that the explosion of the slag disintegrating pool is prevented. The pressure gauge 18 is used for displaying the pressure value detected by the pressure sensor 16, and when the pressure in the slag disintegrating pool exceeds the pressure value before the street, the controller controls the pressure release valve 19 to be opened to release the pressure in the desulfurization pool. The pipe diameter of the shunt pipe 3 is gradually reduced from the head part 4 to the tail end 5, so that the water pressure of the spraying mechanism 6 at each position on the shunt pipe 3 is ensured to be consistent, and the spraying uniformity is ensured. The mounting head 12 disperses the desulfurization solution into the mounting pipes 7, and the mounting head 12 automatically rotates under the action of water pressure, so that the spraying uniformity is further improved. When the desulfurization liquid flows into the mounting head 12, the liquid pushes the blades 15 to rotate, and the blades 15 drive the mounting head 12 to rotate.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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 (6)
1. The utility model provides a desulfurization sediment is handled and is used spray set, includes vexed sediment pond lid (1), its characterized in that: be provided with delivery pipe (2) on vexed sediment pond lid (1), be connected with a plurality of shunt tubes (3) on delivery pipe (2), be connected with a plurality of branch pipes (11) on shunt tubes (3), the lower extreme of branch pipe (11) is rotated and is installed a plurality of sprinkler structure (6), sprinkler structure (6) are including a plurality of installation pipes (7), the end of installation pipe (7) is provided with mount pad (8), set up on mount pad (8) and install shower nozzle (9), the lower terminal surface of shower nozzle (9) is provided with hole for water spraying (10).
2. The spraying device for treating the desulfurization slag according to claim 1, characterized in that: the slag disintegrating device is characterized in that an electromagnetic valve (17) is arranged in the water supply pipe (2), a plurality of pressure sensors (16) are arranged on the lower end face of the slag disintegrating pool cover (1), and the pressure sensors (16) are connected with the electromagnetic valve (17) through a control circuit.
3. The spraying device for treating the desulfurization slag according to claim 1, characterized in that: the slag disintegrating tank is characterized in that a pressure gauge (18) and a pressure release valve (19) are arranged on the upper end face of the slag disintegrating tank cover (1), and the pressure gauge (18) and the pressure release valve (19) are connected with a pressure sensor (16) through a control circuit.
4. The spraying device for treating the desulfurization slag according to claim 1, characterized in that: the shunt tubes (3) are radially distributed on the lower end face of the slag disintegrating pool cover (1), each shunt tube (3) comprises a head (4) and a tail end (5), and the pipe diameter of the shunt tube (3) from the head (4) to the tail end (5) is gradually reduced.
5. The spraying device for treating the desulfurization slag according to claim 1, characterized in that: the spraying mechanism (6) comprises a mounting head (12), the mounting pipes (7) are distributed on the circumferential outer surface of the mounting head (12) in an annular array mode, a side wall water through hole (13) and a bottom water through hole (14) are formed in the mounting head (12), and the side wall water through hole (13) and the bottom water through hole (14) are communicated with the mounting pipes (7).
6. The spraying device for treating the desulfurization slag according to claim 5, characterized in that: the bottom surface inside the mounting head (12) is fixedly connected with a blade (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920484991.3U CN210030753U (en) | 2019-04-11 | 2019-04-11 | Spraying device for treating desulfurization slag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920484991.3U CN210030753U (en) | 2019-04-11 | 2019-04-11 | Spraying device for treating desulfurization slag |
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| Publication Number | Publication Date |
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| CN210030753U true CN210030753U (en) | 2020-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920484991.3U Active CN210030753U (en) | 2019-04-11 | 2019-04-11 | Spraying device for treating desulfurization slag |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113528719A (en) * | 2021-06-18 | 2021-10-22 | 首钢集团有限公司 | KR desulfurization slag disintegrating slag explosion-proof method |
| CN114231678A (en) * | 2021-12-20 | 2022-03-25 | 广西柳钢环保股份有限公司 | Water fetching device and method for hot stewing slag pool |
-
2019
- 2019-04-11 CN CN201920484991.3U patent/CN210030753U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113528719A (en) * | 2021-06-18 | 2021-10-22 | 首钢集团有限公司 | KR desulfurization slag disintegrating slag explosion-proof method |
| CN114231678A (en) * | 2021-12-20 | 2022-03-25 | 广西柳钢环保股份有限公司 | Water fetching device and method for hot stewing slag pool |
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