Slag compartment water fetching device
By designing a movable bracket and a fan-arranged water spray nozzle, the problem of poor water pumping equipment in the existing slag compartment is solved, and the full coverage and uniform penetration and cooling effect of the slag pile is achieved, reducing safety risks and waste of water resources.
Patent Information
- Application Number
- CN202420075425.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-12
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-01-12
AI Technical Summary
The existing desulfurization slag and cast residue slag chamber water pumping equipment has poor use effect, resulting in high dust, safety and environmental risks. The water spray head is prone to blockage, and the maintenance is high-altitude operation, which poses safety hazards.
A slag chamber water pumping device including a movable bracket, a main water pipe and multiple water pumping nozzles is designed. The device is movable by using universal wheels. The water pumping nozzles are arranged in a fan shape to ensure full coverage of water pumping and reduce the time of water pumping. and dosage, and avoid blind spots through movable brackets.
The full coverage and uniform penetration of the slag pile are achieved, which reduces the duration and amount of water fetching, improves the heat dissipation effect, reduces water resource waste, simplifies the maintenance process, and reduces safety risks.
Smart Images
Figure CN222182301U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of waste material beneficiation, and in particular to a slag chamber water pumping device. Background Art
[0002] At present, fixed watering nozzles are used to pump water into the desulfurization slag and casting slag compartments in the operation area, which can only reach a fixed part of the slag pile, so that the slag pile that can be covered by the watering nozzles is mostly muddy, and the rest of the slag piles cannot be penetrated. Dust will be raised during the mining process, and even red slag will be blasted when it sees water, which poses a great safety and environmental risk. At the same time, because the circulating water used for pumping contains desulfurization slag and casting slag, the watering nozzles are easily blocked, and the fixed watering pipes are installed at a high position. Maintenance is a high-altitude operation, which poses a great safety risk. Utility Model Content
[0003] One of the purposes of the present application is to provide a slag compartment water pumping device, aiming to solve the problem of poor use effect of existing desulfurization slag and casting slag slag compartment water pumping devices.
[0004] The technical solution of this application is:
[0005] A slag chamber water pumping device comprises a movable support, a main water pipe and a plurality of water pumping nozzles; the main water pipe is installed on the movable support and connected to a water supply pipe; a plurality of water pumping nozzles are connected to the main water pipe at intervals and are used to pump water to cool down desulfurized slag and casting slag in the slag chamber.
[0006] As a technical solution of the present application, the movable bracket includes multiple universal wheels, a support frame and multiple groups of support frames; the multiple universal wheels are installed at intervals on the bottom of each corner end of the support frame; the multiple groups of support frames are installed at intervals on the support frame; the main water pipe is installed on multiple groups of support frames.
[0007] As a technical solution of the present application, the support frame includes a plurality of channel steels or angle steels connected end to end in sequence, and adjacent channel steels or angle steels are welded.
[0008] As a technical solution of the present application, the support frame includes at least two channel steels or angle steels; the bottom ends of the two channel steels or angle steels are welded to the support frame at intervals, and the top ends are intersectingly connected to the main water pipe.
[0009] As a technical solution of the present application, the main water pipe is horizontally installed on the top of the movable bracket.
[0010] As a technical solution of the present application, both ends of the main water pipe are closed, and a water inlet is opened in the middle of the side wall, and the water inlet is connected to the water supply pipe through a water pipe joint.
[0011] As a technical solution of the present application, one end of the main water pipe is closed, and the other end is connected to the water supply pipe through a water pipe joint.
[0012] As a technical solution of the present application, a plurality of spaced-apart water spray holes are provided on the side wall of the main water pipe, and the water spray nozzle is welded to each of the water spray holes.
[0013] As a technical solution of the present application, the water spraying nozzle comprises a thin steel pipe, and a gate valve is installed on each of the water spraying nozzles.
[0014] As a technical solution of the present application, the lengths of the plurality of water spray nozzles are different, and the ends are arranged in sequence and distributed in a fan shape.
[0015] Beneficial effects of this application:
[0016] In the slag compartment water pumping device of the present application, the device can achieve full coverage of the desulfurization slag and casting slag piles with water, evenly penetrate the entire slag pile, and reduce the time and amount of water pumping for the slag pile. At the same time, a universal wheel is installed at the bottom of the device, which can make the device easy to repair and have low risk. In addition, the water pumping nozzles on its main water pipe are arranged in a fan shape, which can make the water fall on the desulfurization slag and casting slag in the form of fan-shaped spray when pumping water, so that the water pumping coverage is wide; at the same time, the movable bracket on it can ensure that there are no dead corners in the slag compartment. In addition, when the high-temperature desulfurization slag and casting slag are overturned into the slag compartment and naturally cooled for a period of time, water pumping begins, so that the desulfurization slag and casting slag can be fully pumped by water during the process of pumping water to cool down, improve the heat dissipation effect of the desulfurization slag and casting slag, ensure the effect of the next step of utilization of the desulfurization slag and casting slag, and reduce the waste of water resources. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions of the implementation methods of the present application, the drawings required for use in the implementation methods will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.
[0018] Figure 1 A schematic diagram of a slag compartment water pumping device provided in an embodiment of the present application;
[0019] Figure 2 This is a first angle schematic diagram of the slag compartment water pumping device provided in an embodiment of the present application.
[0020] Icon: 1-universal wheel; 2-main water pipe; 3-sprinkler head; 4-support frame; 5-support bracket. DETAILED DESCRIPTION
[0021] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.
[0022] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.
[0023] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.
[0024] In the description of the present application, it should be noted that the terms "upper", "lower", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.
[0025] In addition, in the present application, unless otherwise clearly specified and limited, the first feature being above or below the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through another feature between them. Moreover, the first feature being above, above, and above the second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being below, below, and below the second feature includes the first feature being directly below and obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0026] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.
[0027] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "disposed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0028] Example:
[0029] Please refer to Figure 1 , with reference Figure 2 The present application provides a slag chamber water pumping device, which mainly includes a movable bracket, a main water pipe 2 and a plurality of water pumping nozzles 3; wherein the main water pipe 2 is installed on the movable bracket and connected to the water supply pipe; at the same time, the plurality of water pumping nozzles 3 are connected to the main water pipe 2 at intervals, and are used to pump water to cool down the desulfurization slag and casting slag in the slag chamber.
[0030] Furthermore, the movable bracket includes a plurality of universal wheels 1, a support frame 4 and a plurality of support frames 5; wherein the plurality of universal wheels 1 are installed at intervals on the bottom of each corner end of the support frame 4; at the same time, the plurality of support frames 5 are installed at intervals on the support frame 4; the main water pipe 2 is installed on the plurality of support frames 5. The universal wheels 1 are installed at the bottom of the movable bracket to facilitate the movement and adjustment of the location and direction of water pumping.
[0031] It should be noted that the support frame 4 includes a plurality of channel steels or angle steels connected end to end, and the adjacent channel steels or angle steels are welded. Specifically, in this embodiment, the number of the channel steels or angle steels can be four, and in other embodiments, the number of the channel steels or angle steels can be five, six, seven, etc., and is not limited to the design style and quantity in this embodiment.
[0032] At the same time, each group of support frames 5 includes at least two channel steels or angle steels; the bottom ends of the two channel steels or angle steels are welded to the support frame 4 at intervals, and the top ends are connected to the main water pipe 2 in an intersecting manner. Specifically, in this embodiment, the support frames 5 are two groups, and the number of the channel steels or angle steels is two; in other embodiments, the support frames 5 can be three groups, four groups, etc., and the number of the channel steels or angle steels can be three, four, etc., and are not limited to the design style and quantity in this embodiment.
[0033] In addition, the main water pipe 2 can be fixedly installed horizontally on the top of the multiple support frames 5. In this embodiment, both ends of the main water pipe 2 are closed, and a water inlet is opened in the middle of the side wall, and the water inlet is connected to the water supply pipe through a water pipe joint. In other embodiments, one end of the main water pipe 2 is closed, and the other end is connected to the water supply pipe through a water pipe joint.
[0034] In addition, a plurality of water spray holes arranged at intervals are provided on the side wall of the main water pipe 2, and a water spray nozzle 3 is welded on each water spray hole. In this embodiment, the water spray nozzle 3 can be made of a thin steel pipe, and each water spray nozzle 3 is installed with an independent gate valve. In addition, the lengths of the plurality of water spray nozzles 3 are different, and the ends are arranged in sequence and distributed in a fan shape, so that the water falls on the desulfurization slag and the casting slag in the form of a fan-shaped spray when pumping water, thereby providing a wide water coverage area. The water supply pipe is connected to the main water pipe 2 through a hose, and the movement of the device can achieve full coverage of the desulfurization slag and the casting slag in the slag compartment, ensuring that the slag pile is pumped evenly and thoroughly, thereby improving the cooling effect of the slag pile.
[0035] In summary, in the slag compartment water pumping device of the present application, the device can achieve full coverage of the desulfurization slag and casting slag slag piles, evenly penetrate the entire slag pile, and reduce the water pumping time and water pumping amount of the slag pile. At the same time, a universal wheel 1 is installed at the bottom of the device, which can make the device easy to repair and have low risk. In addition, the water pumping nozzles 3 on the main water pipe 2 are arranged in a fan shape, which can make the water fall on the desulfurization slag and casting slag in the form of fan-shaped spray when pumping water, so that the water pumping coverage is wide; at the same time, the movable bracket thereon can ensure that there is no dead corner in the slag compartment. In addition, when the high-temperature desulfurization slag and casting slag are overturned into the slag compartment and naturally cooled for a period of time, water pumping begins, so that the desulfurization slag and casting slag can be fully hit by water during the process of pumping water and cooling, thereby improving the heat dissipation effect of the desulfurization slag and casting slag, ensuring the effect of the next step of utilization of the desulfurization slag and casting slag, and reducing the waste of water resources.
[0036] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A slag compartment water pumping device, characterized in that: It includes a movable bracket, a main water pipe and a plurality of water-pumping nozzles; the main water pipe is installed on the movable bracket and connected to the water supply pipe; the plurality of water-pumping nozzles are connected to the main water pipe at intervals and are used to pump water to cool down the desulfurized slag and casting slag in the slag chamber.
2. The slag compartment water pumping device according to claim 1, characterized in that: The movable bracket includes multiple universal wheels, a support frame and multiple groups of support frames; the multiple universal wheels are installed at intervals on the bottom of each corner end of the support frame; the multiple groups of support frames are installed at intervals on the support frame; the main water pipe is installed on the multiple groups of support frames.
3. The slag compartment water pumping device according to claim 2, characterized in that: The support frame includes a plurality of channel steels or angle steels which are sequentially connected end to end, and the adjacent channel steels or angle steels are welded.
4. The slag compartment water pumping device according to claim 2, characterized in that: The support frame includes at least two channel steels or angle steels; the bottom ends of the two channel steels or angle steels are welded to the support frame at intervals, and the top ends are connected to the main water pipe in an intersecting manner.
5. The slag compartment water pumping device according to claim 1, characterized in that: The main water pipe is horizontally installed on the top of the movable bracket.
6. The slag compartment water pumping device according to claim 1, characterized in that: Both ends of the main water pipe are closed, and a water inlet is opened in the middle of the side wall, and the water inlet is connected to the water supply pipe through a water pipe joint.
7. The slag compartment water pumping device according to claim 1, characterized in that: One end of the main water pipe is closed, and the other end is connected to the water supply pipe through a water pipe joint.
8. The slag compartment water pumping device according to claim 1, characterized in that: A plurality of water spray holes arranged at intervals are provided on the side wall of the main water pipe, and the water spray nozzle is welded to each of the water spray holes.
9. The slag compartment water pumping device according to claim 8, characterized in that: The water spraying nozzles include thin steel pipes, and each of the water spraying nozzles is equipped with a gate valve.
10. The slag compartment water pumping device according to claim 1, characterized in that: The lengths of the plurality of water spray nozzles are all different, and the ends are arranged in sequence and distributed in a fan shape.