CN210151137U

CN210151137U - Novel converter slag environmental protection hot splashing treatment device

Info

Publication number: CN210151137U
Application number: CN201920920660.XU
Authority: CN
Inventors: 王蕾; 胡艳; 赵小龙; 石宝堂
Original assignee: Design And Research Institute Of Baotou Steel Group Ltd
Current assignee: Design And Research Institute Of Baotou Steel Group Ltd
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-03-17
Anticipated expiration: 2029-06-19

Abstract

The utility model discloses a novel converter slag environmental protection hot application processing apparatus, including five hot application ponds, the fixed walking track that is equipped with in hot application pond both sides, the positive upper end in hot application pond is equipped with removes the cover car, remove the fixed dust collector that is equipped with on the cover car, remove cover car and walking track sliding connection, the fixed five positioner that are equipped with on the walking track. The utility model discloses an originally, adopt sealed steam dust removal facility of arranging, seal hot splashing pool, and to the flue gas of beating the production in the water operation process, steam is collected, discharge up to standard behind condensation and dust collecting equipment, reduce the pollution to the environment, and set up at hot splashing pool side and hot splashing pool the place ahead and walk the line track, steam dust removal facility of arranging utilizes mobile device, remove the cover car and go into the position and beat the water operation, open steam facility pipeline rear simultaneously and connect steam condensation and dust collecting equipment, can conveniently handle a plurality of hot splashing pools like this.

Description

Novel converter slag environmental protection hot splashing treatment device

Technical Field

The utility model relates to a slag processing technology field specifically is a novel converter slag environmental protection hot application processing apparatus.

Background

The steel slag is a solid waste inevitably generated in the converter steel making process, and along with the stricter and stricter national environmental protection policy, dust-containing smoke generated in the hot splashing production process of the converter steel slag has larger pollution to the environment, so that the sustainable development of the steel making production faces a serious challenge.

The main treatment method of the converter steel slag at present comprises the following steps: hot braising, hot splashing, etc. Although free calcium oxide and magnesium oxide can be effectively digested in the using process of the thermal stewing method, a large amount of metallic iron and slag cannot be separated, part of iron oxide is converted into iron oxide, the recovery rate of the metallic iron and the magnetic iron is low in the rear treatment, and the iron content in the steel slag tailings exceeds the standard and cannot be recycled in a large amount.

The steel slag environment-friendly hot splashing process conforms to the national guidelines of recycling economy, sustainable development and green development, conforms to the national relevant industrial policies, is an effective means for greatly improving the utilization rate of the steel slag and the added value of products, and has obvious environmental benefit, economic benefit and social benefit. Therefore, the improvement is made, and a novel converter steel slag environment-friendly hot splashing treatment device is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides a novel converter steel slag environment-friendly hot splashing treatment device.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a novel converter slag environmental protection hot application processing apparatus, including five hot application ponds, the fixed track of walking that is equipped with in hot application pond both sides, the positive upper end in hot application pond is equipped with removes the cover car, remove the fixed dust collector that is equipped with on the cover car, remove cover car and walking track sliding connection, fixed five positioner that are equipped with on the walking track, five positioner corresponds hot application pond relative position installation respectively, it is fixed with first hemisphere lug to remove cover car side wall bottom.

As a preferred technical scheme of the utility model, positioner includes second hemisphere lug, dead lever, recess, trigger and compression spring, second hemisphere lug and dead lever one end fixed connection, the dead lever other end passes the recess and stretches out the walking track, be fixed with compression spring between bottom surface and the second hemisphere lug side in the recess, compression spring overlaps on the dead lever, dead lever other end lower extreme is equipped with the trigger, and the trigger passes through connecting rod fixed connection with the walking track.

As an optimized technical solution of the present invention, the diameter of the second hemispherical convex block is larger than that of the first hemispherical convex block.

As an optimal technical scheme of the utility model, the trigger adopts the RS trigger, trigger and controller electric connection.

As an optimized technical scheme of the utility model, dust collector adopts sealed row steam dust collecting equipment.

As an optimal technical scheme of the utility model, fixed mounting has drive arrangement on the removal cover car, drive arrangement and controller electric property even.

The utility model has the advantages that: this kind of novel converter slag environmental protection hot application processing apparatus, through this adoption sealed row steam dust collecting facility, seal the hot application pond, and to the flue gas that produces among the operation process of fetching water, steam is collected, discharge up to standard behind condensation and dust collecting equipment, reduce the pollution to the environment, and walk the track at hot application pond side and hot application pond the place ahead setting, row steam dust collecting facility utilizes mobile device, it beats water the operation to remove the cover car to go into the position, open row steam facility pipeline rear simultaneously and connect steam condensation and dust collecting equipment, can conveniently handle a plurality of hot application ponds like this, automatic positioning device has been installed simultaneously, can conveniently remove the accurate removal of cover car like this and to appointed hot application pond on, automatic control has been realized, it is more convenient to use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a novel converter steel slag environment-friendly hot splashing treatment device of the present invention;

FIG. 2 is a schematic side view of the novel converter steel slag environmental protection hot application treatment device of the present invention;

FIG. 3 is a schematic view of a partial cross-sectional structure of a novel converter steel slag environmental protection hot application treatment device of the present invention;

FIG. 4 is a control schematic view of the novel converter steel slag environmental protection hot splashing treatment device.

In the figure: 1. moving the cover vehicle; 2. a hot splashing pool; 3. a traveling rail; 4. a dust removal device; 5. a first hemispherical bump; 6. a second hemispherical bump; 7. fixing the rod; 8. a groove; 9. and a trigger.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, fig. 2, fig. 3, fig. 4, the utility model relates to a novel converter slag environmental protection hot application processing apparatus, including five hot application ponds 2, the fixed walking track 3 that is equipped with in 2 both sides in hot application pond, hot application pond 2 is equipped with directly over the end and removes cover car 1, removes to cover fixed dust collector 4 that is equipped with on the car 1, removes cover car 1 and walking track 3 sliding connection, and the fixed five positioner that are equipped with on the walking track 3, five positioner correspond the installation of hot application pond 2 relative position respectively, remove 1 side wall bottom of cover car and be fixed with first hemisphere lug 5.

As an optimal technical scheme of the utility model, positioner includes second hemisphere lug 6, dead lever 7, recess 8, trigger 9 and compression spring 10, second hemisphere lug 6 and 7 one end fixed connection of dead lever, the dead lever 7 other end passes recess 8 and stretches out walking track 3, be fixed with compression spring 10 between bottom surface and the 6 sides of second hemisphere lug in the recess 8, compression spring 10 cover is on dead lever 7, 7 other end lower extremes of dead lever are equipped with trigger 9, trigger 9 passes through connecting rod fixed connection with walking track 3.

Wherein the diameter of the second hemispherical bump 6 is larger than that of the first hemispherical bump 5.

The trigger 9 is an RS trigger, and the trigger 9 is electrically connected to the controller.

Wherein, the dust removing device 4 adopts a sealed type steam discharging dust removing device.

Wherein, the movable cover vehicle 1 is fixedly provided with a driving device, and the driving device is electrically connected with the controller.

The working principle is as follows:

set up above the hot splashing pond 2 and remove the cover car 1, remove the cover car 1 and can walk on walking track 3, after 2 interior slag of arbitrary hot splashing pond is piled up on will removing the cover car 1 and remove the hot splashing pond, then beat the water operation, and at this moment start dust collector 4, just start sealed exhaust steam dust collecting equipment, can seal hot splashing pond 2 like this, and to beating the flue gas that produces among the water operation process, steam is collected, discharge up to standard behind condensation and dust collecting equipment.

In the moving process of the movable cover vehicle 1, the driving device on the movable cover vehicle 1 is started, so that the movable cover vehicle 1 starts to move, in the moving process, five positioning devices are fixedly arranged on the walking track 3 and are respectively installed corresponding to the relative positions of the hot splashing pools 2, the triggers 9 are electrically connected with the controller, the triggers 9 of the positioning devices corresponding to the hot splashing pools 2 are numbered by the controller, and therefore when the corresponding positions are moved, the controller receives the needed numbers, the movable cover vehicle 1 can be controlled to stop moving, effective positioning is achieved, and the first hemispherical convex blocks 5 and the second hemispherical convex blocks 6 are adopted, so that the sliding of the movable cover vehicle 1 on the walking track 3 is not influenced.

In summary, the following steps: this device is through can sealing hot splashing pond to flue gas, the steam that produces in the operation process of beating water are collected, discharge up to standard behind condensation and dust collecting equipment, reduce the pollution to the environment, can conveniently handle a plurality of hot splashing ponds moreover, and realized automatic positioning, realized automated control, it is more convenient to use.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 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.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel converter slag environmental protection hot application processing apparatus, includes five hot application ponds (2), its characterized in that, the fixed walking track (3) that is equipped with in hot application pond (2) both sides, be equipped with directly over hot application pond (2) and remove cover car (1), it is fixed dust collector (4) to be equipped with on removing cover car (1), remove cover car (1) and walking track (3) sliding connection, fixed five positioner that are equipped with on walking track (3), five positioner corresponds hot application pond (2) relative position installation respectively, it is fixed with first hemisphere lug (5) to remove cover car (1) one side wall bottom.

2. The novel converter steel slag environment-friendly hot splashing treatment device as claimed in claim 1, wherein the positioning device comprises a second hemispherical convex block (6), a fixing rod (7), a groove (8), a trigger (9) and a compression spring (10), the second hemispherical convex block (6) is fixedly connected with one end of the fixing rod (7), the other end of the fixing rod (7) penetrates through the groove (8) and extends out of the walking track (3), the compression spring (10) is fixed between the inner bottom surface of the groove (8) and the side surface of the second hemispherical convex block (6), the compression spring (10) is sleeved on the fixing rod (7), the trigger (9) is arranged at the lower end of the other end of the fixing rod (7), and the trigger (9) is fixedly connected with the walking track (3) through a connecting rod.

3. The novel converter steel slag environment-friendly hot splashing treatment device as claimed in claim 2, wherein the diameter of the second hemispherical bump (6) is larger than that of the first hemispherical bump (5).

4. The novel converter steel slag environment-friendly hot splashing treatment device as claimed in claim 2, wherein the trigger (9) adopts an RS trigger, and the trigger (9) is electrically connected with the controller.

5. The novel converter steel slag environment-friendly hot splashing treatment device according to claim 1, wherein the dust removal device (4) adopts a sealed type steam discharging dust removal device.

6. The novel converter steel slag environment-friendly hot splashing treatment device according to claim 4, wherein a driving device is fixedly mounted on the movable cover vehicle (1), and the driving device is electrically connected with the controller.