CN218723375U

CN218723375U - Heat exchanger capable of adjusting supporting height

Info

Publication number: CN218723375U
Application number: CN202222828069.6U
Authority: CN
Inventors: 王康
Original assignee: Wuhu Jingda Machinery Manufacturing Co ltd
Current assignee: Wuhu Jingda Machinery Manufacturing Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-03-24
Anticipated expiration: 2032-10-26

Abstract

The utility model discloses a can be to heat exchanger of support altitude mixture control, include: shell, base and waste heat recovery case, the inner fixed mounting of shell has the tube sheet, the inner fixed mounting of tube sheet has the pipe, the outer end fixed mounting of pipe has the baffle, the collar is installed to the outer end block of shell, the upper end fixed mounting of base has the downside spout, the inner slidable mounting of downside spout has flexible leg, the upper end slidable mounting of flexible leg has the upside spout, the upper end of upside spout rotates with the lower extreme of collar to be connected, the lower extreme at the shell is installed to upside spout block, the upper end threaded connection of waste heat recovery case has the hot-fluid outlet, hot-fluid outlet fixed mounting is at the shell lower extreme. This can be to heat exchanger of holding height adjustment, conveniently adjust holding height, be applicable to the different applicable condition, easy to assemble and dismantlement are convenient for carry out recycle to the waste heat.

Description

Heat exchanger capable of adjusting supporting height

Technical Field

The utility model relates to a heat exchanger correlation technique field specifically is a can be to heat exchanger of holding height adjustment.

Background

The heat exchanger consists of a shell, a heat transfer tube bundle, a tube plate, a baffle plate, a tube box and other parts, wherein the shell is cylindrical, the tube bundle is arranged in the shell, two ends of the tube bundle are fixed on the tube plate, and two kinds of cold and hot fluids for heat exchange flow in the tube and are called tube side fluids, and the other kind of cold and hot fluids flow outside the tube and are called shell side fluids.

However, the existing heat exchanger is inconvenient to adjust the height of the support and mount, disassemble and assemble and recycle waste heat, so that the heat exchanger capable of adjusting the support height is provided, and the problems provided in the prior art are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can be to heat exchanger of support altitude mixture control to solve the current heat exchanger that provides among the above-mentioned background art, inconvenient highly adjusting supporting the installation, the inconvenient dismouting that carries on is not convenient for carry out the problem of recovery and recycle to the waste heat.

In order to achieve the above object, the utility model provides a following technical scheme: a heat exchanger adjustable in support height comprising: the device comprises a shell, a base and a waste heat recovery tank;

the inner end of the shell is fixedly provided with a tube plate, the inner end of the tube plate is fixedly provided with a tube, the outer end of the tube is fixedly provided with a baffle plate, and the outer end of the shell is clamped with a mounting ring;

the upper end of the base is fixedly provided with a lower sliding groove, the inner end of the lower sliding groove is provided with a telescopic leg in a sliding manner, the upper end of the telescopic leg is provided with an upper sliding groove in a sliding manner, the upper end of the upper sliding groove is rotatably connected with the lower end of the mounting ring, and the upper sliding groove is clamped and arranged at the lower end of the shell;

the upper end of the waste heat recovery tank is in threaded connection with a hot fluid outlet, the hot fluid outlet is fixedly installed at the lower end of the shell, and a miniature cold water pipe is fixedly installed at the inner end of the waste heat recovery tank.

Preferably, the left end of the shell is fixedly provided with a cold fluid inlet, and the lower end of the shell is fixedly provided with a cold fluid outlet.

Preferably, the left end of the shell is fixedly provided with a seal head, and the upper end of the shell is fixedly provided with a hot fluid inlet.

Preferably, the upper end of the base is fixedly provided with a square block, and the inner end of the square block is rotatably provided with a threaded screw rod.

Preferably, the left end of the threaded screw rod is in threaded connection with the lower end of the telescopic leg, and the threaded screw rod is located on the upper side of the base.

Preferably, the micro cold water pipe is located at a lower side of the hot fluid outlet.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the telescopic leg is provided with the telescopic leg, the lower side chute and the threaded screw rod, the threaded screw rod is rotated, the threaded screw rod drives the telescopic leg to slide at the inner end of the lower side chute, and the telescopic leg is changed in height, so that the support height can be conveniently adjusted, and the telescopic leg is suitable for different application conditions;

2. the mounting ring, the upper side chute and the waste heat recovery box are arranged, after the bolts on the mounting ring are dismounted, the mounting ring can be dismounted even if the mounting ring rotates at the outer end of the upper side chute, and the waste heat recovery box can be dismounted by rotating the waste heat recovery box, so that the mounting and the dismounting are convenient;

3. be provided with waste heat recovery case and miniature cold water pipe, the inside of waste heat recovery case is flowed into from the hot-fluid outlet to the water after the heat transfer, and miniature cold water pipe absorbs the waste heat and utilizes, is convenient for carry out recycle to the waste heat.

Drawings

FIG. 1 is a front view of the cutting structure of the present invention;

FIG. 2 is a side view of the cutting structure of the present invention;

FIG. 3 is a schematic view of the retractable structure of the retractable leg of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a housing; 2. a base; 3. a waste heat recovery tank; 4. a tube sheet; 5. a baffle plate; 6. a tube; 7. a mounting ring; 8. a cold fluid inlet; 9. sealing the end; 10. a cold fluid outlet; 11. a hot fluid inlet; 12. a hot fluid outlet; 13. an upper side chute; 14. a telescopic leg; 15. a lower chute; 16. a square block; 17. a threaded lead screw; 18. a micro cold water pipe.

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 heat exchanger capable of adjusting the supporting height comprises a shell 1, a base 2, a waste heat recovery tank 3, a tube plate 4, a baffle 5, a tube 6, a mounting ring 7, a cold fluid inlet 8, a seal head 9, a cold fluid outlet 10, a hot fluid inlet 11, a hot fluid outlet 12, an upper sliding groove 13, a telescopic leg 14, a lower sliding groove 15, a square block 16, a threaded screw rod 17 and a micro cold water pipe 18, wherein as shown in figures 1, 2 and 3, when the heat exchanger capable of adjusting the supporting height is used, the shell 1 is placed on the inner side of the mounting ring 7 and the upper side of the upper sliding groove 13, then the mounting ring 7 is rotated, the mounting ring 7 is clamped at the outer end of the shell 1 in a surrounding manner, the mounting rings 7 clamped at the front end and the rear end of the shell 1 are fixed by bolts, at the moment, the shell 1 can be mounted, and then the base 2 is mounted and fixed at a position required to be used;

as shown in fig. 1, 2 and 3, when the support height of the housing 1 needs to be adjusted, the threaded screw rod 17 is rotated, the threaded screw rod 17 rotates at the inner end of the block 16, the left end of the threaded screw rod 17 is in threaded rotation at the lower end of the telescopic leg 14, when the threaded screw rod 17 rotates clockwise, the threaded screw rod 17 drives the telescopic leg 14 to slide leftward at the inner end of the lower sliding chute 15, the telescopic leg 14 drives the housing 1 to rise, the upper end of the telescopic leg 14 slides leftward at the inner end of the upper sliding chute 13, when the threaded screw rod 17 rotates counterclockwise, the threaded screw rod 17 drives the telescopic leg 14 to slide rightward at the inner end of the lower sliding chute 15, the telescopic leg 14 drives the housing 1 to descend, and the upper end of the telescopic leg 14 slides rightward at the inner end of the upper sliding chute 13;

as shown in fig. 1, 2 and 3, the cold fluid enters from the cold fluid inlet 8, enters the right side of the end socket 9, then flows in the direction of the tube plate 4, enters the inside of the tube 6, then flows to the right end of the shell 1, then returns to the inside of the lower tube 6, and then flows out from the cold fluid outlet 10, meanwhile, the hot fluid enters the inside of the shell 1 from the hot fluid inlet 11, then fully contacts with the tube 6, transfers heat to the cold fluid inside the tube 6, the baffle 5 can increase the speed of the hot fluid, force the hot fluid to pass through the tube 6 transversely for multiple times according to a specified route, enhance the turbulence degree of the fluid, improve the heat exchange effect, and finally the hot fluid flows out from the hot fluid outlet 12;

as shown in fig. 1, 3 and 4, after the hot fluid flows out from the hot fluid outlet 12, the hot fluid enters the interior of the waste heat recovery tank 3, the micro cold water pipe 18 is filled with water, the micro cold water pipe 18 is wound in the interior of the waste heat recovery tank 3 in a rotating manner and is in full contact with the flowing hot water, the residual heat of the hot fluid is recycled, when the waste heat recovery tank 3 needs to be disassembled, the waste heat recovery tank 3 is directly rotated, and the waste heat recovery tank 3 and the hot fluid outlet 12 are rotated out in a threaded manner, so that a series of operations of the heat exchanger capable of adjusting the support height are completed, and the content not described in detail in the description belongs to the prior art known to a person skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A heat exchanger adjustable in support height comprising: shell (1), base (2) and waste heat recovery case (3), its characterized in that:

a tube plate (4) is fixedly mounted at the inner end of the shell (1), a tube (6) is fixedly mounted at the inner end of the tube plate (4), a baffle (5) is fixedly mounted at the outer end of the tube (6), and a mounting ring (7) is clamped at the outer end of the shell (1);

a lower sliding groove (15) is fixedly arranged at the upper end of the base (2), a telescopic leg (14) is slidably arranged at the inner end of the lower sliding groove (15), an upper sliding groove (13) is slidably arranged at the upper end of the telescopic leg (14), the upper end of the upper sliding groove (13) is rotatably connected with the lower end of the mounting ring (7), and the upper sliding groove (13) is clamped and arranged at the lower end of the shell (1);

the waste heat recovery device is characterized in that the upper end of the waste heat recovery tank (3) is in threaded connection with a hot fluid outlet (12), the hot fluid outlet (12) is fixedly installed at the lower end of the shell (1), and a micro cold water pipe (18) is fixedly installed at the inner end of the waste heat recovery tank (3).

2. A heat exchanger adjustable in support height according to claim 1, wherein: the left end fixed mounting of shell (1) has cold fluid import (8), the lower extreme fixed mounting of shell (1) has cold fluid export (10).

3. A heat exchanger adjustable in support height according to claim 1, wherein: the left end fixed mounting of shell (1) has head (9), the upper end fixed mounting of shell (1) has hot-fluid inlet (11).

4. A heat exchanger adjustable in support height according to claim 1, wherein: the upper end fixed mounting of base (2) has square (16), the inner of square (16) is rotated and is installed screw thread lead screw (17).

5. A heat exchanger adjustable in support height according to claim 4, wherein: the left end of the threaded screw rod (17) is in threaded connection with the lower end of the telescopic leg (14), and the threaded screw rod (17) is located on the upper side of the base (2).

6. A heat exchanger adjustable in support height according to claim 1, wherein: the micro cold water pipe (18) is positioned at the lower side of the hot fluid outlet (12).