CN217628477U

CN217628477U - Movable steam recovery device

Info

Publication number: CN217628477U
Application number: CN202221423451.2U
Authority: CN
Inventors: 宋建忠
Original assignee: Suzhou Hongda Photoelectric Energy Saving Technology Co ltd
Current assignee: Suzhou Hongda Photoelectric Energy Saving Technology Co ltd
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2022-10-21
Anticipated expiration: 2032-06-08

Abstract

The utility model relates to a steam recovery technical field provides a movable's steam recovery device, including the base, the bottom of base is provided with the truckle, the top fixedly connected with box of base, the inner wall fixedly connected with second support of box, the first pipeline of one end fixedly connected with of second support, the top fixedly connected with of first pipeline has rotary joint, rotary joint's top fixedly connected with third pipeline, the inner wall sliding connection of third pipeline has the second pipeline. Through above-mentioned technical scheme, solved among the prior art inconvenient removal, can't carry out steam recovery to the steelmaking stove of difference, and steelmaking stove exhaust duct's height is different, inconvenient steam recovery's problem to it.

Description

Movable steam recovery device

Technical Field

The utility model relates to a steam recovery technical field, it is concrete, relate to a movable's steam recovery device.

Background

The converter steelmaking is characterized in that molten iron, scrap steel and ferroalloy are used as main raw materials, an external energy source is not used, the steelmaking process is completed in the converter by means of heat generated by physical heat of molten iron and chemical reaction among molten iron components, the converter is divided into acidity and alkalinity according to refractory materials, and top blowing, bottom blowing and side blowing are carried out on the positions blown into the converter according to gas; according to the gas types, the converter comprises an air separation converter and an oxygen converter. The basic oxygen top-blown converter and the top-bottom combined blown converter have the advantages of high production speed, high yield, high single-furnace yield, low cost and low investment, are the most common steelmaking equipment used at present, can discharge a large amount of steam in the steelmaking process, and cause the waste of water resources.

Through the retrieval, chinese patent discloses steelmaking converter steam recovery unit, (grant publication No. CN 213680779U), this patent technology drives the rotation of initiative bevel gear through driving motor, and then the cooling fan operates, can realize that the incasement is handled and cool off steam, steam after the cooling gets into the recycling bin through the honeycomb duct, because the cooperation setting of solid fixed ring and layer board, both can make things convenient for the recycling bin to change and can reach stable fixed purpose, the influence of steam emission to the environment has effectively been eliminated, thereby the effect of better recovery effect has been played, the purpose that the practicality is strong and recovery effect is good has been reached, however, inconvenient removal, can't carry out steam recovery to different steelmaking furnaces, and the height of steelmaking furnace exhaust duct is different, inconvenient to carry out steam recovery to it. Accordingly, one skilled in the art provides a subject to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

The utility model provides a movable's steam recovery unit has solved inconvenient removal in the correlation technique, can't carry out steam recovery to the steelmaking stove of difference, and steelmaking stove exhaust duct's height is different, and is inconvenient to its problem of carrying out steam recovery.

The technical scheme of the utility model as follows: a movable steam recovery device comprises a base, wherein casters are arranged at the bottom of the base, a box body is fixedly connected to the top of the base, a second support is fixedly connected to the inner wall of the box body, a first pipeline is fixedly connected to one end of the second support, a rotary joint is fixedly connected to the top of the first pipeline, a third pipeline is fixedly connected to the top of the rotary joint, and a second pipeline is slidably connected to the inner wall of the third pipeline;

preferably, one end of the second pipeline is fixedly connected with a connector, and the outer wall of the connector is in threaded connection with a threaded rod;

preferably, the outer wall of the third pipeline is slidably connected with a sliding plate, one side of the inner wall of the sliding plate is fixedly connected with a clamping block, the other side of the inner wall of the sliding plate is provided with a spring, and one side of the second pipeline is provided with a clamping groove matched with the clamping block for use;

preferably, one side of the box body is fixedly connected with a refrigeration box, one side of the refrigeration box is provided with a semiconductor refrigeration piece, the cold end of the semiconductor refrigeration piece extends into the refrigeration box and is fixedly connected with a cold guide plate, and a water through hole is formed in the cold guide plate;

preferably, the top of the inner wall of the box body is fixedly connected with a water pump, the output end of the water pump is connected with a water pipe, one end of the water pipe extends to the top of the refrigeration box, and the other end of the water pipe extends to the bottom of the first pipeline in a bypassing manner;

preferably, a first support is fixedly connected to the inner wall of the box body and below the first pipeline, a purification box is fixedly connected to one end of the first support, an activated carbon layer is arranged on the inner wall of the purification box, an asbestos layer is arranged at the top of the activated carbon layer, and a quartz sand layer is arranged at the top of the asbestos layer;

preferably, a drain port is provided at one side of the case.

The utility model discloses a theory of operation and beneficial effect do:

the utility model discloses in, use the truckle, conveniently remove the device, make it carry out steam recovery to the steelmaking furnace of different positions, when meetting the exhaust duct of difference in height, press the slide, drive the fixture block and remove, make fixture block and draw-in groove break away from and be connected, conveniently pull up the second pipeline, can adjust the position of connector, make it carry out steam recovery to the steelmaking furnace of difference in height, made things convenient for the operation personnel to use greatly.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a sectional view of the present invention;

FIG. 2 is an enlarged view of the position A of the present invention;

FIG. 3 is an enlarged view of the position B of the present invention;

fig. 4 is a cross-sectional view of the purifying box of the present invention.

In the figure: 1. a base; 2. a caster wheel; 3. a box body; 4. a first bracket; 5. a purification box; 6. a first pipe; 7. a second bracket; 8. a rotary joint; 9. a threaded rod; 10. a connector; 11. a water pipe; 12. a water outlet; 13. a slide plate; 14. a spring; 15. a second conduit; 16. a clamping block; 17. a card slot; 18. a third pipeline; 19. a refrigeration case; 20. a semiconductor refrigeration sheet; 21. a cold conducting plate; 22. a water through hole; 23. a quartz sand layer; 24. an asbestos layer; 25. an activated carbon layer; 26. and (4) a water pump.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive work, are related to the scope of the present invention.

Example 1

As shown in fig. 1 to 4, the present embodiment provides a movable steam recycling device, which includes a base 1, a caster 2 is disposed at the bottom of the base 1, a box 3 is fixedly connected to the top of the base 1, a second bracket 7 is fixedly connected to the inner wall of the box 3, a first pipe 6 is fixedly connected to one end of the second bracket 7, a rotary joint 8 is fixedly connected to the top of the first pipe 6, a third pipe 18 is fixedly connected to the top of the rotary joint 8, and a second pipe 15 is slidably connected to the inner wall of the third pipe 18.

In this embodiment, use truckle 2, conveniently remove the device, make it carry out steam recovery to the steelmaking furnace of different positions, through drawing high second pipeline 15, can adjust the position of connector 10, can carry out steam recovery to the steelmaking furnace of difference in height, made things convenient for the operation personnel to use greatly.

Example 2

As shown in fig. 1 to 4, based on the same concept as that of the above embodiment 1, the present embodiment further proposes that one end of the second pipe 15 is fixedly connected with a connector 10, and the outer wall of the connector 10 is in threaded connection with a threaded rod 9; the outer wall of the third pipeline 18 is connected with a sliding plate 13 in a sliding manner, one side of the inner wall of the sliding plate 13 is fixedly connected with a clamping block 16, the other side of the inner wall of the sliding plate 13 is provided with a spring 14, and one side of the second pipeline 15 is provided with a clamping groove 17 matched with the clamping block 16; a refrigerating box 19 is fixedly connected to one side of the box body 3, a semiconductor refrigerating sheet 20 is arranged on one side of the refrigerating box 19, the cold end of the semiconductor refrigerating sheet 20 extends into the refrigerating box 19 and is fixedly connected with a cold guide plate 21, and a water through hole 22 is formed in the cold guide plate 21; the top of the inner wall of the box body 3 is fixedly connected with a water pump 26, the output end of the water pump 26 is connected with a water pipe 11, one end of the water pipe 11 extends to the top of the refrigeration box 19, and the other end of the water pipe 11 bypasses the bottom extending to the first pipeline 6; a first support 4 is fixedly connected to the inner wall of the box body 3 and positioned below the first pipeline 6, one end of the first support 4 is fixedly connected with a purification box 5, an activated carbon layer 25 is arranged on the inner wall of the purification box 5, an asbestos layer 24 is arranged at the top of the activated carbon layer 25, and a quartz sand layer 23 is arranged at the top of the asbestos layer 24; a drain port 12 is provided at one side of the case 3.

In this embodiment, be connected connector 10 and the exhaust duct of steelmaking stove, rotation threaded rod 9, can be connected exhaust duct and connector 10 firmly, when exhaust duct exhausts, steam passes through second pipeline 15, third pipeline 18 and first pipeline 6 get into in the box 3, start semiconductor refrigeration piece 20, can cool down to leading cold drawing 21, cool down the inside water cooling of refrigeration case 19, start water pump 26 takes out cold water to in water pipe 11, water pipe 11 cools down first pipeline 6, make first pipeline 6 cool down the inside steam that passes through, make steam become the liquid and flow down, the liquid that flows down gets into in purifying box 5, through quartz sand layer 23, asbestos layer 24, activated carbon layer 25 purifies liquid, the bottom of purifying the liquid of accomplishing box 3 falls down, conveniently collect the use, when meetting the exhaust duct of height difference, press slide 13, drive fixture block 16 and remove, make fixture block 16 and draw-in groove 17 disconnect, conveniently draw second pipeline 15, can adjust the position of connector 10.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the present invention.

Claims

1. The utility model provides a movable's steam recovery unit, its characterized in that, includes base (1), the bottom of base (1) is provided with truckle (2), the top fixedly connected with box (3) of base (1), inner wall fixedly connected with second support (7) of box (3), the first pipeline of one end fixedly connected with (6) of second support (7), the top fixedly connected with rotary joint (8) of first pipeline (6), the top fixedly connected with third pipeline (18) of rotary joint (8), the inner wall sliding connection of third pipeline (18) has second pipeline (15).

2. A mobile steam recovery device according to claim 1, characterized in that one end of the second pipe (15) is fixedly connected with a connector (10), and the outer wall of the connector (10) is connected with a threaded rod (9) in a threaded manner.

3. The movable steam recycling device according to claim 1, wherein a sliding plate (13) is slidably connected to an outer wall of the third conduit (18), a clamping block (16) is fixedly connected to one side of an inner wall of the sliding plate (13), a spring (14) is arranged on the other side of the inner wall of the sliding plate (13), and a clamping groove (17) used for matching with the clamping block (16) is arranged on one side of the second conduit (15).

4. The movable steam recovery device as claimed in claim 1, wherein a refrigeration box (19) is fixedly connected to one side of the box body (3), a semiconductor refrigeration sheet (20) is arranged on one side of the refrigeration box (19), a cold end of the semiconductor refrigeration sheet (20) extends to the inside of the refrigeration box (19) and is fixedly connected with a cold guide plate (21), and a water through hole (22) is formed in the cold guide plate (21).

5. The movable steam recovery device according to claim 1, characterized in that a water pump (26) is fixedly connected to the top of the inner wall of the box body (3), a water pipe (11) is connected to the output end of the water pump (26), one end of the water pipe (11) extends to the top of the refrigeration box (19), and the other end of the water pipe (11) bypasses and extends to the bottom of the first pipeline (6).

6. The movable steam recovery device according to claim 1, wherein a first support (4) is fixedly connected to the inner wall of the box body (3) and located below the first pipeline (6), a purification box (5) is fixedly connected to one end of the first support (4), an activated carbon layer (25) is arranged on the inner wall of the purification box (5), an asbestos layer (24) is arranged at the top of the activated carbon layer (25), and a quartz sand layer (23) is arranged at the top of the asbestos layer (24).

7. A transportable vapour recovery device according to claim 1, characterised in that a drain opening (12) is provided in one side of the tank (3).