CN217303686U

CN217303686U - Composite layer stacked steam drum steam heat exchange device

Info

Publication number: CN217303686U
Application number: CN202220228744.9U
Authority: CN
Inventors: 单正忠; 潘玉忠; 林海龙; 胡金柱; 王金超
Original assignee: Xinjiang Zhongxin Mining Co ltd
Current assignee: Xinjiang Zhongxin Mining Co ltd
Priority date: 2022-01-27
Filing date: 2022-01-27
Publication date: 2022-08-26
Anticipated expiration: 2032-01-27

Abstract

The utility model discloses a composite layer stacked steam drum steam heat exchange device, which comprises a tank body, the lower end of the side wall of the tank body is provided with an air inlet pipe in a penetrating way, the upper end of the side wall of the tank body is provided with an air outlet pipe in a penetrating way, the inner surface of the tank body is provided with a plurality of guide plates, the guide plates are round plates, the upper side wall and the lower side wall of the tank body are respectively provided with a connecting pipe in a penetrating way, the inside of the tank body is provided with a heat exchange pipe, the two ends of the heat exchange pipe are respectively connected with the connecting pipe, one side wall of the guide plates is respectively provided with a plurality of air vents in a penetrating way, the side wall of the tank body is provided with the air inlet pipe and the air outlet pipe, steam is injected into the air inlet pipe, the connecting pipe is connected with the heat exchange pipe through the heat exchange pipe, thus the heat exchange water is injected through the heat exchange pipe and fully exchanges heat with the steam in the tank body, thereby completing the heating of the exchange water.

Description

Composite layer stacked steam drum steam heat exchange device

Technical Field

The utility model relates to a steam heat transfer technical field, concrete field is a compound bed folds formula steam pocket steam heat transfer device.

Background

The steam heat exchanger is a device that heats water or air using steam as a heat source. It can fully replace a large amount of heat value in the steam for heating water or air. The heated water or air can be intensively conveyed into various drying and drying equipment. In modern industry, steam is an ideal heat carrier with wider application.

The steam heat exchange device is equipment for heating water by taking steam as a heat source, and the steam heat exchange equipment is divided into two types, namely direct heating equipment, wherein the steam is directly mixed with the water to heat the water. The other is indirect heating equipment, and the steam and the water are two independent systems and are conducted from high grade to low grade through the heat energy of the metal surface.

When the existing steam heat exchange direct heating equipment heats water, the heating efficiency is low, the steam heat exchange period is prolonged, the working efficiency of steam heat exchange is reduced, and meanwhile, the heated water is cooled too fast due to the problem of poor sealing performance, so that an energy-saving and emission-reducing steam heat exchange device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compound bed folds formula steam pocket steam heat transfer device to solve the problem that proposes in 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 compound bed folds formula steam pocket steam heat transfer device, includes a jar body, the lateral wall lower extreme of the jar body runs through and is equipped with the intake pipe, the lateral wall upper end of the jar body runs through and is equipped with the outlet duct, the internal surface of the jar body is equipped with a plurality of guide plates, the guide plate is circular plate, the upper and lower lateral wall of the jar body runs through respectively and is equipped with the connecting pipe, the inside of the jar body is equipped with the heat exchange tube, the both ends of heat exchange tube respectively with the connecting pipe is connected, one side lateral wall of guide plate runs through respectively and is equipped with a plurality of air vents, adjacent two on the guide plate the position of air vent is crisscross to be set up.

Preferably, the terminal surface of guide plate runs through respectively and is equipped with the intercommunication pipe, the guide plate will a plurality of heat transfer cavitys are split into to the inside of the jar body, the heat exchange tube constitutes including setting up the annular pipe inside the heat transfer cavity, the both ends of annular pipe are equipped with the connector respectively, the annular pipe respectively through the connecting pipe and intercommunication pipe first meets, the both ends of heat exchange tube respectively with connect between the connecting pipe.

Preferably, the guide plates are respectively connected with the tank bodies in a rotating mode, two ends of the heat exchange tube are respectively connected with the connecting tubes in a rotating mode, and the tank bodies are provided with driving mechanisms for driving the guide plates to rotate.

Preferably, the driving mechanism includes an annular plate, the annular plate is fixedly connected to the outer peripheral surface of the guide plate, an annular groove is formed in the inner peripheral surface of the tank body, the annular plate is rotatably connected to the inside of the annular groove, teeth are formed in the outer peripheral surface of the annular plate, rectangular grooves are formed in positions, corresponding to the annular groove, of the side wall of the tank body respectively, a housing is fixedly connected to the outer peripheral surface of the tank body, a motor is fixedly connected to one end of the housing, an output shaft of the motor penetrates through the side wall of the housing and is fixedly connected with a rotating shaft, gears are fixedly connected to the outer peripheral surface of the rotating shaft, and the gears respectively penetrate through the rectangular grooves and are meshed with the teeth.

Preferably, the thickness of the annular plate is larger than that of the guide plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a compound bed folds formula steam pocket steam heat transfer device, through setting up a jar body, a jar side wall sets up intake pipe and outlet duct, pours into steam into to the intake pipe into for steam can be full of a jar internal portion, and through setting up the connecting pipe, the connecting pipe passes through the heat exchange tube and links to each other, pours into the water of heat transfer into by the connecting pipe into, thereby heat transfer rivers are behind the heat exchange tube, with the abundant heat transfer of the steam of a jar internal portion, thereby accomplish the hydrothermal heating of trades.

Drawings

Fig. 1 is a schematic view of a front view cross-sectional structure of the present invention;

figure 2 is a schematic top sectional view of the present invention,

FIG. 3 is a schematic view of the ring-shaped tube of the present invention;

fig. 4 is a schematic view of the structure of the deflector of the present invention.

In the figure: 1-tank body, 2-air inlet pipe, 3-air outlet pipe, 4-guide plate, 5-connecting pipe, 6-heat exchange pipe, 601-annular pipe, 602-connecting pipe, 7-vent hole, 8-communicating pipe, 9-heat exchange cavity, 10-gear, 11-connector, 12-annular plate, 13-annular groove, 14-rectangular groove, 15-shell, 16-motor and 17-rotating shaft.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a composite laminated steam drum steam heat exchange device comprises a tank body 1, as shown in figure 1, wherein the upper end and the lower end of the tank body 1 are in a conical shape, an air inlet pipe 2 penetrates through the lower end of the side wall of the tank body 1, an air outlet pipe 3 penetrates through the upper end of the side wall of the tank body 1, when the device is used, steam is injected from the air inlet pipe 2, the air outlet pipe 3 flows out after the steam is filled in the tank body 1, a plurality of guide plates 4 are arranged on the inner surface of the tank body 1, as shown in figure 4, the guide plates 4 are circular plates, the guide plates 4 form a plurality of small spaces in the tank body 1, connecting pipes 5 penetrate through the upper side wall and the lower side wall of the tank body 1 respectively, the connecting pipes 5 are coaxially arranged with the tank body 1 respectively, a heat exchange pipe 6 is arranged inside the tank body 1, two ends of the heat exchange pipe 6 are connected with the connecting pipes 5 respectively, and a plurality of vent holes 7 penetrate through the side wall of one side of each guide plate 4 respectively, adjacent two on the guide plate 4 the position of air vent 7 is crisscross to be set up to form snakelike passageway in the inside of jar body 1, steam is snakelike inside of being full of jar body 1 under the effect of guide plate 4, guarantees the heat transfer effect, and the back is poured into by heat exchange tube 6 to heat transfer water, and the hot water heating of trading is accomplished to the heat transfer water after fully contacting the heat transfer with steam.

Particularly, the terminal surface of guide plate 4 runs through respectively and is equipped with intercommunication pipe 8, intercommunication pipe 8 and the coaxial setting of guide plate 4, guide plate 4 will a plurality of heat transfer cavities 9 are cut apart into to the inside of the jar body 1, heat exchange tube 6 constitutes including setting up at the inside ring pipe 601 of heat transfer cavity 9, as shown in fig. 3, the both ends of ring pipe 601 are equipped with connector 11 respectively, and connector 11 is located the upper and lower both sides of ring pipe 601 respectively, ring pipe 601 respectively through connecting

tube

602 and 8 end to end of intercommunication pipe, the both ends of heat exchange tube 6 respectively with connect between the connecting pipe 5, the heat transfer water that is injected into by connecting pipe 5 flows out through heat exchange tube 6, by bottom connecting pipe 5 after fully exchanging heat with the inside steam of the jar body 1.

Particularly, the guide plate 4 respectively with rotate between the jar body 1 and be connected, the both ends of heat exchange tube 6 respectively with connecting pipe 5 rotates and is connected, be equipped with the drive on the jar body 1 guide plate 4 pivoted actuating mechanism, when guide plate 4 rotated, drive the interior annular tube 601 of heat exchange cavity 9 and connecting pipe 602 and rotate at jar internal portion of body 1 to make heat exchange tube 6 and jar internal portion steam fully contact, make the heat transfer more abundant.

Specifically, the driving mechanism includes a ring plate 12, as shown in fig. 1, the ring plate 12 is fixedly connected to the outer circumferential surface of the flow guide plate 4, and the ring plate 12 and the flow guide plate 4 are coaxially arranged, the inner circumferential surface of the tank body 1 is provided with a ring groove 13, the ring plate 12 is rotatably connected to the inside of the ring groove 13, the outer surface of the ring plate 12 is sufficiently contacted with the inner surface of the ring groove 13, so that the ring plate 12 can stably rotate inside the ring groove 13, the outer circumferential surface of the ring plate 12 is provided with teeth, the side walls of the tank body 1 are respectively provided with a rectangular groove 14 corresponding to the ring groove 13, the outer circumferential surface of the tank body 1 is fixedly connected with a housing 15, the housing 15 is cylindrical, one end of the housing 15 is fixedly connected with a motor 16, the output shaft of the motor 16 penetrates through the side wall of the housing 15 and is fixedly connected with a rotating shaft 17, the rotating shaft 17 is coaxially arranged with the housing 15, the outer peripheral face of the rotating shaft 17 is fixedly connected with a gear 10, the gear 10 penetrates through the rectangular groove 14 and is meshed with the teeth, so that after the motor 16 is started, the rotating shaft 17 is driven to rotate, the rotating shaft 17 drives the gear 10 to synchronously rotate, the gear 10 drives the flow guide plate 4 inside the tank body 1 to rotate, and then the heat exchange tube 6 rotates inside the tank body 1.

Specifically, the thickness of the annular plate 12 is greater than that of the baffle 4, and the rectangular groove 14 is strip-shaped, and the position of the rectangular groove 14 corresponds to the tooth position on the annular plate 12, so that the sealing performance of the tank body 1 is ensured, and steam is prevented from flowing out of the rectangular groove 14.

The working principle is as follows: the utility model discloses during the use, pour into steam into by intake pipe 2, flow out by top outlet duct 3 behind the inside of the steam full of jar body 1, steam is snakelike inside of being full of jar body 1 under guide plate 4's effect, guarantee the heat transfer effect, the heat transfer water is poured into the back by heat exchange tube 6, after heat transfer water fully contacted the heat transfer with steam, accomplish and trade hydrothermal heating, after motor 16 starts, it rotates to drive axis of rotation 17, axis of rotation 17 then drives gear 10 synchronous rotation, gear 10 drives the inside guide plate 4 rotation of the jar body 1, when guide plate 4 rotates, annular pipe 601 and connecting pipe 602 in the drive heat transfer cavity 9 rotate at the internal portion of jar, thereby make heat exchange tube 6 fully contact with the inside steam of the jar body 1, make the heat transfer more abundant.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a compound lamination formula steam pocket steam heat transfer device, includes jar body (1), its characterized in that: the utility model discloses a heat exchange tank, including jar body (1), the lateral wall lower extreme of jar body (1) runs through and is equipped with intake pipe (2), the lateral wall upper end of the jar body (1) runs through and is equipped with outlet duct (3), the internal surface of the jar body (1) is equipped with a plurality of guide plates (4), guide plate (4) are circular plate, the upper and lower lateral wall of the jar body (1) runs through respectively and is equipped with connecting pipe (5), the inside of the jar body (1) is equipped with heat exchange tube (6), the both ends of heat exchange tube (6) respectively with connecting pipe (5) are connected, one side lateral wall of guide plate (4) runs through respectively and is equipped with a plurality of air vents (7), adjacent two on guide plate (4) the crisscross setting in position of air vent (7).

2. The composite laminated drum steam heat exchange device of claim 1, wherein: the terminal surface of guide plate (4) runs through respectively and is equipped with intercommunication pipe (8), guide plate (4) will a plurality of heat transfer cavities (9) are cut apart into to the inside of the jar body (1), heat exchange tube (6) constitute at inside ring pipe (601) of heat transfer cavity (9) including setting up, the both ends of ring pipe (601) are equipped with connector (11) respectively, ring pipe (601) respectively through connecting tube (602) and intercommunication pipe (8) first meet, the both ends of heat exchange tube (6) respectively with connect between connecting tube (5).

3. The composite laminated drum steam heat exchange device of claim 2, wherein: the guide plate (4) is respectively connected with the tank body (1) in a rotating mode, the two ends of the heat exchange tube (6) are respectively connected with the connecting tube (5) in a rotating mode, and a driving mechanism for driving the guide plate (4) to rotate is arranged on the tank body (1).

4. The composite laminated drum steam heat exchange device of claim 3, wherein: the driving mechanism comprises an annular plate (12), the annular plate (12) is fixedly connected with the peripheral surface of the guide plate (4), the inner circumferential surface of the tank body (1) is provided with an annular groove (13), the annular plate (12) is rotationally connected inside the annular groove (13), the peripheral surface of the annular plate (12) is provided with teeth, the side wall of the tank body (1) is respectively provided with a rectangular groove (14) corresponding to the annular groove (13), the outer circumferential surface of the tank body (1) is fixedly connected with a shell (15), one end of the shell (15) is fixedly connected with a motor (16), an output shaft of the motor (16) penetrates through the side wall of the shell (15) and is fixedly connected with a rotating shaft (17), the peripheral surface of the rotating shaft (17) is fixedly connected with a gear (10), and the gear (10) penetrates through the rectangular groove (14) to be meshed with the teeth.

5. The composite stacked drum steam heat exchange device according to claim 4, wherein: the thickness of the annular plate (12) is greater than the thickness of the deflector (4).