CN219103763U

CN219103763U - Titanium tube heat exchanger

Info

Publication number: CN219103763U
Application number: CN202222704743.XU
Authority: CN
Inventors: 唐壁标
Original assignee: Guangzhou Shuangfeng Heating Equipment Co ltd
Current assignee: Guangzhou Shuangfeng Heating Equipment Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-05-30
Anticipated expiration: 2032-10-14

Abstract

The utility model provides a titanium tube heat exchanger which comprises an encapsulation shell, wherein an annular titanium tube is arranged in the encapsulation shell, a top disc is arranged at the top end of the encapsulation shell, an outer connecting tube is arranged at the top end of the top disc, a connecting mechanism is arranged between the top disc and the encapsulation shell, and a water inlet tube is fixedly arranged at the top of one side of the encapsulation shell. The packaging shell comprises an outer shell body, an inner shell body, reinforcing ribs and heat-insulating cotton, the outer shell body and the inner shell body are sleeved, and the sealing surface is filled in the seam between the outer shell body and the inner shell body, so that the heat-insulating effect of the titanium tube heat exchanger is effectively ensured, the heat loss is reduced, the heat exchange performance is improved, the packaging shell and the top plate are fixed through the clamp, the tightness of the clamp is adjusted through the interlocking bolts, the annular titanium tube inside the packaging shell is conveniently replaced, and the heat exchange effect of the titanium tube heat exchanger is effectively ensured.

Description

Titanium tube heat exchanger

Technical Field

The utility model belongs to the technical field of titanium tube heat exchangers, and relates to a titanium tube heat exchanger.

Background

A titanium heat exchanger is a heat exchange device made of high quality titanium tubing that transfers some of the heat of a hot fluid to a cold fluid. Titanium heat exchangers, which are common equipment in chemical, petroleum, power, food and many other industries, play an important role in production by virtue of numerous advantages of industrial pure titanium.

According to the Chinese patent number of CN213238565U, a titanium tube heat exchanger with high heat exchange efficiency is disclosed, relates to the technical field of titanium tube heat exchangers, and aims to solve the problems of imperfect installation performance and integral heat exchange stability of the traditional titanium tube heat exchanger. A mounting fixing block is arranged on one side above the heat exchanger shell, a side connecting fixing block is arranged on one side of the heat exchanger shell, an auxiliary connecting block is arranged on the outer side of the side connecting fixing block, a second side connecting fixing block is arranged on the other side of the heat exchanger shell, a water inlet pipeline is arranged on one side of the mounting fixing block, the utility model discloses a heat exchanger, including heat exchanger casing, baffle, installation limit baffle's outside is provided with the installation fixed orifices, the outlet conduit is installed to one side of heat exchanger casing below, the internally mounted of heat exchanger casing has fixed titanium pipe, baffle is all installed at the inside both ends of heat exchanger casing, installation limit baffle's both sides are all installed to the both sides of fixed titanium pipe.

Above-mentioned titanium tube heat exchanger is at the in-process of using, through installing a plurality of fixed titanium tubes, guarantee heat transfer's that can be better stability, simple structure through being provided with two installation limit baffle, can make the installation limit performance of fixed titanium tube more stable perfect, and baffling baffle can make heat transfer flow property more stable perfect, but the shell of present titanium tube heat exchanger is metal casing, at the in-process of carrying out the heat transfer, causes partial heat loss easily to influence the heat transfer effect.

Disclosure of Invention

The present utility model is directed to a titanium tube heat exchanger to solve the above-mentioned problems.

The aim of the utility model can be achieved by the following technical scheme: the utility model provides a titanium tube heat exchanger, includes the encapsulation shell, the internally mounted of encapsulation shell has annular titanium pipe, the footwall is installed on the top of encapsulation shell, the outer connecting pipe is installed on the top of footwall, be provided with coupling mechanism between footwall and the encapsulation shell, the top fixed mounting of encapsulation shell one side has the inlet tube, the bottom fixed mounting of encapsulation shell one side has the outlet pipe, the encapsulation shell comprises shell body, inner shell body, strengthening rib and heat preservation cotton, the inside cover of shell body is established and is connected with the inner shell body, equidistance fixed mounting has a plurality of strengthening ribs between shell body and the inner shell body, adjacent two it has the heat preservation cotton to fill between the strengthening rib. The purpose that sets up like this is that encapsulation shell passes through shell body, interior casing, strengthening rib and heat preservation cotton are constituteed, establishes through shell body and interior casing cover to pack in the crack of shell body and interior casing and have sealed face, effectual assurance titanium pipe heat exchanger's heat preservation effect reduces thermal loss, improves heat transfer performance.

In the titanium tube heat exchanger, the connecting mechanism comprises two hoops and a plurality of sealing rings, the top disc is sleeved with the top end of the packaging shell, the sealing rings are fixedly arranged at the joint of the top disc and the packaging shell at equal intervals, a plurality of annular grooves are formed in the top of the packaging shell at equal intervals, and the hoops are sleeved inside the annular grooves. The purpose of setting like this is through the setting of clamp and sealing washer, and the leakproofness of being connected of roof-plate and encapsulation shell of being convenient for.

In the titanium tube heat exchanger, the clamp comprises a stainless steel bar, an adjusting seat and an interlocking bolt, wherein one side of the adjusting seat is connected with the stainless steel bar, a plurality of interlocking grooves are formed in the surface of the stainless steel bar, and the interlocking grooves are in threaded connection with the interlocking bolt between the interlocking grooves and the adjusting seat. The purpose of setting like this is through the setting of clamp, guarantees the fastness of junction.

In the titanium tube heat exchanger, flanges are fixedly arranged at one ends of the water inlet tube and the water outlet tube. The purpose of this arrangement is to facilitate connection with an external water pipe.

In the titanium tube heat exchanger, the surfaces of the packaging shell and the top plate are coated with uniformly distributed anti-corrosion paint. The aim of the arrangement is to have a better anti-corrosion effect.

In the titanium tube heat exchanger, the surface of the outer connecting tube is connected with a hexagonal bolt in a threaded manner. The purpose of this arrangement is to facilitate the connection of the outer connection tube.

In the titanium tube heat exchanger, the length of the packaging shell is 60dm, and the diameter of the packaging shell is 30dm. The purpose of this arrangement is to control the size of the titanium heat exchange tube.

Compared with the prior art, the titanium tube heat exchanger has the advantages that:

1. the packaging shell is formed by an outer shell, an inner shell, reinforcing ribs and heat insulation cotton, is sleeved with the inner shell, and is filled with a sealing surface in a crack between the outer shell and the inner shell, so that the heat insulation effect of the titanium tube heat exchanger is effectively guaranteed, the heat loss is reduced, and the heat exchange performance is improved.

2. The sealing shell and the top disc are fixed through the clamp, the clamp adjusts tightness through the interlocking bolt, the annular titanium tube inside the sealing shell is convenient to replace, and the heat exchange effect of the titanium tube heat exchanger is effectively guaranteed.

Drawings

Fig. 1 is a schematic view of the structure of the titanium tube heat exchanger of the present utility model.

Fig. 2 is a schematic cross-sectional view of a titanium tube heat exchanger according to the present utility model.

Fig. 3 is a schematic diagram of the connection structure between the top plate and the package shell of the titanium tube heat exchanger.

Fig. 4 is a schematic view of the clip structure of the titanium tube heat exchanger of the present utility model.

In the figure, 1, packaging a shell; 2. a top plate; 3. an outer connection tube; 4. a water inlet pipe; 5. a water outlet pipe; 6. an annular titanium tube; 7. an outer housing; 8. an inner housing; 9. reinforcing ribs; 10. thermal insulation cotton; 11. a seal ring; 12. a clamp; 13. an annular groove; 14. a interlock slot; 15. an adjusting seat; 16. and (5) interlocking bolts.

Detailed Description

The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.

As shown in fig. 1-4, the titanium tube heat exchanger comprises an encapsulation shell 1, an annular titanium tube 6 is arranged in the encapsulation shell 1, a top disc 2 is arranged at the top end of the encapsulation shell 1, an outer connecting tube 3 is arranged at the top end of the top disc 2, a connecting mechanism is arranged between the top disc 2 and the encapsulation shell 1, a water inlet tube 4 is fixedly arranged at the top of one side of the encapsulation shell 1, a water outlet tube 5 is fixedly arranged at the bottom of one side of the encapsulation shell 1, the encapsulation shell 1 consists of an outer shell 7, an inner shell 8, reinforcing ribs 9 and heat insulation cotton 10, an inner shell 8 is sleeved and connected in the encapsulation shell 7, a plurality of reinforcing ribs 9 are fixedly arranged between the outer shell 7 and the inner shell 8 at equal intervals, heat insulation cotton 10 is filled between every two adjacent reinforcing ribs 9, the heat insulation performance of the encapsulation shell 1 is improved, heat dissipation of heat is reduced, and the heat exchange efficiency of the titanium heat exchanger is improved.

As shown in fig. 3 and 4, the connecting mechanism of the titanium tube heat exchanger comprises two hoops 12 and a plurality of sealing rings 11, wherein the top plate 2 is sleeved with the top end of the packaging shell 1, the sealing rings 11 are fixedly arranged at the joint of the top plate 2 and the packaging shell 1 at equal intervals, a plurality of annular grooves 13 are formed in the top of the packaging shell 1 at equal intervals, and the hoops 12 are sleeved inside the annular grooves 13.

The clamp 12 comprises stainless steel strip, adjusting seat 15 and interlocking bolt 16, and one side of adjusting seat 15 is connected with the stainless steel strip, and a plurality of interlocking groove 14 have been seted up on the surface of stainless steel strip, and threaded connection has interlocking bolt 16 between interlocking groove 14 and the adjusting seat 15, the fastness of being convenient for top tray 2 and encapsulation shell 1 connection.

As shown in fig. 1, 2, 3 and 4, the titanium tube heat exchanger of the utility model has flanges fixedly arranged at one ends of the water inlet tube 4 and the water outlet tube 5, so that the water inlet tube 4 and the water outlet tube 5 are conveniently connected.

The surfaces of the packaging shell 1 and the top plate 2 are coated with uniformly distributed anti-corrosion paint, so that the anti-corrosion performance of the titanium heat exchanger is improved.

The surface of the outer connecting pipe 3 is connected with a hexagonal bolt in a threaded manner, the length of the packaging shell 1 is 60dm, and the diameter of the packaging shell 1 is 30dm.

The concrete implementation, when using this titanium pipe heat exchanger, through the improvement to heat exchanger encapsulation shell 1, encapsulation shell 1 comprises shell body 7, inner shell body 8, strengthening rib 9 and heat preservation cotton 10, can effectually guarantee the heat preservation effect of heat exchanger, reduce the heat loss, thereby improve heat exchange efficiency, when needs to the inside annular titanium pipe 6 of titanium pipe heat exchanger, artificial rotation interlocking bolt 16 is loosened clamp 12, then artificial with the top disc 2 with encapsulation shell 1 separation, then artificial takes out the annular titanium pipe 6 and changes, effectually guarantee titanium pipe heat exchanger heat transfer effect.

What is not described in detail in this specification is prior art known to those skilled in the art. The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Claims

1. Titanium tube heat exchanger, including encapsulation shell (1), its characterized in that, internally mounted of encapsulation shell (1) has annular titanium pipe (6), footwall (2) are installed on the top of encapsulation shell (1), outer connecting pipe (3) are installed on the top of footwall (2), be provided with coupling mechanism between footwall (2) and encapsulation shell (1), the top fixed mounting of encapsulation shell (1) one side has inlet tube (4), the bottom fixed mounting of encapsulation shell (1) one side has outlet pipe (5), encapsulation shell (1) comprises shell body (7), inner shell body (8), strengthening rib (9) and heat preservation cotton (10), the inside cover of shell body (7) is established and is connected with inner shell body (8), equidistance fixed mounting has a plurality of strengthening ribs (9) between shell body (7) and inner shell body (8), adjacent two it has heat preservation cotton (10) to fill between strengthening rib (9).

2. The titanium tube heat exchanger according to claim 1, wherein the connecting mechanism comprises two hoops (12) and a plurality of sealing rings (11), the top end of the top disc (2) and the top end of the packaging shell (1) are sleeved, a plurality of sealing rings (11) are fixedly arranged at the connecting position of the top disc (2) and the packaging shell (1) at equal intervals, a plurality of annular grooves (13) are formed at the top of the packaging shell (1) at equal intervals, and the hoops (12) are sleeved inside the annular grooves (13).

3. The titanium tube heat exchanger according to claim 2, wherein the clamp (12) is composed of a stainless steel bar, an adjusting seat (15) and an interlocking bolt (16), one side of the adjusting seat (15) is connected with the stainless steel bar, a plurality of interlocking grooves (14) are formed in the surface of the stainless steel bar, and the interlocking bolt (16) is connected between the interlocking grooves (14) and the adjusting seat (15) in a threaded mode.

4. The titanium tube heat exchanger according to claim 1, wherein the water inlet tube (4) and the water outlet tube (5) are fixedly provided with flanges at one ends.

5. The titanium tube heat exchanger according to claim 1, characterized in that the surfaces of the package shell (1) and the top plate (2) are coated with an evenly distributed corrosion protection paint.

6. The titanium tube heat exchanger according to claim 1, characterized in that the surface of the outer connection tube (3) is screwed with hexagonal bolts.

7. The titanium tube heat exchanger according to claim 1, wherein the length of the encapsulation housing (1) is 60dm, and the diameter of the encapsulation housing (1) is 30dm.