CN218846996U

CN218846996U - High-efficient U type pipe positive displacement heat exchanger

Info

Publication number: CN218846996U
Application number: CN202223129437.4U
Authority: CN
Inventors: 谢伟
Original assignee: Shanghai Pingjin Mechanical Equipment Co ltd
Current assignee: Shanghai Pingjin Mechanical Equipment Co ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-04-11
Anticipated expiration: 2032-11-24

Abstract

The utility model discloses a high-efficient U type pipe positive displacement heat exchanger belongs to heat exchanger technical field, which comprises a housin, the nodal pipe on the mounting panel is fixed to mounting panel and a plurality of roots, the inside symmetry of casing is provided with two slide rail poles, sliding connection has the braced frame who comprises a plurality of support montants and support horizontal pole jointly between the slide rail pole, be provided with the fixed plate between one side of support montant, the through-hole has been seted up at the middle part of fixed plate, be provided with a plurality of support columns in the through-hole, one of support column is served and is fixed with fixed stop, the support column is provided with fixed fixture block one on keeping away from fixed stop's the other end, bolt fastening has fixed fixture block two on the fixed fixture block one, the top of support horizontal pole is fixed with the mount through the supporting shoe, it places the board to be provided with two on the mount. The utility model discloses a cooperation of parts such as braced frame is used, and each part to the nodal pipe that can be convenient supports, the phenomenon of slope when avoiding appearing dismantling.

Description

High-efficient U type pipe positive displacement heat exchanger

Technical Field

The utility model relates to a heat exchanger technical field specifically is a high-efficient U type tubular positive displacement heat exchanger.

Background

The utility model patent with patent number CN 213778753U discloses a nodal pipe for a semi-positive displacement heat exchanger, can realize the nimble equipment of changing of each component of nodal pipe, has reduced the replacement cost of nodal pipe. The U-shaped part of the corrugated pipe can be detached separately.

However, the conventional high-efficiency U-tube positive displacement heat exchanger has the following problems in the use process: because the supporting structure at the corresponding position is lacked when the corrugated pipes at different positions are disassembled, the phenomenon of inclined bending damage easily occurs when the corrugated pipes are disassembled. For this reason, a corresponding technical scheme needs to be designed to solve the existing technical problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient U type pipe positive displacement heat exchanger has solved because of the technical problem that the phenomenon of the slope damage of buckling appears easily when dismantling that the bearing structure that lacks corresponding position leads to when dismantling the bellows pipe of different positions, satisfies the in-service use demand.

In order to achieve the above purpose, the utility model provides a following technical scheme: including casing, mounting panel and a plurality of nodal pipes of fixing on the mounting panel, the inside symmetry of casing is provided with two slide rail poles, sliding connection has the braced frame who comprises a plurality of support montants and support horizontal pole jointly between the slide rail pole, be provided with the fixed plate between one side of support montant, the through-hole has been seted up at the middle part of fixed plate, be provided with a plurality of support columns in the through-hole, one of support column is served and is fixed with fixed stop, the support column is provided with fixture block one on keeping away from fixture block's the other end, the bolt fastening has fixture block two on the fixture block one, the top of support horizontal pole is fixed with the mount through the supporting shoe, it places the board to be provided with two on the mount.

As a preferred embodiment of the present invention, the bottom of the housing is connected with a leg support, and the top of the housing is provided with a control box.

As an optimal implementation manner of the utility model, be equipped with the transversal spout of personally submitting "T" column structure in the slide rail pole, the slider of "T" form is all installed to the top and the bottom of supporting the montant, the fixed plate with support for bolt fixed connection between the montant.

As a preferred embodiment of the utility model, the support column wholly is the rectangle structure, all be equipped with a plurality of screw holes on fixed stop and the fixed plate, threaded hole is equipped with the bolt.

As an embodiment of the present invention, a U-shaped groove is formed in one side of the first fixing block and the second fixing block, and a plurality of limiting slots are formed in the top of the placing plate.

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

through the cooperation of parts such as braced frame, can be convenient support each position of nodal pipe, avoid when dismantling the maintenance to the nodal pipe of different tube joints, should one-way atress and cause the slope to be crooked, can realize wholly dismantling the back, take off again, and then the effectual nodal pipe of having protected to the problem of the phenomenon of the slope damage of buckling appears easily when dismantling has been solved.

Drawings

Fig. 1 is an overall schematic view of the present invention;

FIG. 2 is a structural view of the supporting frame of the present invention;

fig. 3 is a structural diagram of the first fixing block of the present invention;

fig. 4 is a structural view of the fixing plate of the present invention;

fig. 5 is a structure diagram of the fixing frame of the present invention.

In the figure, a supporting leg frame-1, a control box-2, a sliding rail rod-3, a shell-4, a mounting plate-5, a supporting cross rod-6, a fixing frame-7, a corrugated pipe-8, a fixing plate-9, a supporting vertical rod-10, a supporting column-11, a fixing fixture block-two-12, a fixing fixture block-one-13, a fixing baffle-14, a threaded hole-15, a through hole-16, a supporting block-17 and a placing plate-18 are arranged.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a high efficiency U-tube positive displacement heat exchanger comprising: the casing 4, mounting panel 5 and a plurality of nodal tubes 8 of fixing on mounting panel 5, the inside symmetry of casing 4 is provided with two slide rail poles 3, sliding connection has the braced frame who comprises a plurality of support montants 10 and support horizontal pole 6 jointly between the slide rail pole 3, be provided with fixed plate 9 between one side of support montant 10, through-hole 16 has been seted up at the middle part of fixed plate 9, be provided with a plurality of support columns 11 in the through-hole 16, one of support column 11 is served and is fixed with fixed stop 14, support column 11 is provided with fixed fixture block 13 on keeping away from fixed stop 14's the other end, the bolt fastening has fixed fixture block two 12 on the fixed fixture block 13, the top of supporting horizontal pole 6 is fixed with mount 7 through supporting shoe 17, be provided with two on the mount 7 and place board 18, use through the cooperation of parts such as braced frame, can be convenient support each part of nodal tube 8, the phenomenon of slope when avoiding appearing dismantling.

In a further improvement, the bottom of the shell 4 is connected with a supporting leg frame 1, and the top of the shell 4 is provided with a control box 2.

In a further improved mode, a sliding groove with a T-shaped cross section is arranged in the sliding rail rod 3, T-shaped sliding blocks are arranged at the top and the bottom of the vertical supporting rod 10, and the fixing plate 9 is fixedly connected with the vertical supporting rod 10 through bolts.

In a further improvement mode, the supporting column 11 is integrally rectangular, a plurality of threaded holes 15 are formed in the fixing baffle 14 and the fixing plate 9, and bolts are installed in the threaded holes 15.

In a further improvement mode, a U-shaped groove is formed in one side of the first fixed clamping block 13 and the second fixed clamping block 12, and a plurality of limiting clamping grooves are uniformly formed in the top of the placing plate 18.

When in use: the utility model discloses fix the whole braced frame that passes through of nodal pipe 8, support column 11 is according to the installation distance of a plurality of nodal pipes 8, carry out the regulation of interval on fixed plate 9, until fixed fixture block 13 contacts with nodal pipe 8's U-shaped part, fix the position of fixed plate 9 through the bolt, and with fixed fixture block two 12 and fixed fixture block 13 looks fixed connection, can fix nodal pipe 8, and place the board 18 on fixed frame 7 and can support nodal pipe 8's straight part, when the effectual maintenance of having avoided is dismantled, the phenomenon of slope buckling appears in the dismantlement part easily.

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. A high-efficient U type pipe positive displacement heat exchanger which characterized in that: including casing (4), mounting panel (5) and a plurality of nodal pipe (8) of fixing on mounting panel (5), the inside symmetry of casing (4) is provided with two slide rail rods (3), sliding connection has the braced frame who comprises a plurality of support montant (10) and support horizontal pole (6) jointly between slide rail rod (3), be provided with fixed plate (9) between one side of support montant (10), through-hole (16) have been seted up at the middle part of fixed plate (9), be provided with a plurality of support columns (11) in through-hole (16), one of support column (11) is served and is fixed with fixed stop (14), support column (11) are provided with fixed fixture block (13) on keeping away from the other end of fixed stop (14), bolt fastening has fixed fixture block two (12) on fixed fixture block (13), the top of support horizontal pole (6) is fixed with mount (7) through supporting shoe (17), be provided with two on mount (7) and place board (18).

2. A high efficiency U-tube positive displacement heat exchanger as claimed in claim 1, wherein: the bottom of casing (4) is connected with landing leg frame (1), control box (2) are installed at the top of casing (4).

3. A high efficiency, U-tube, positive displacement heat exchanger as recited in claim 1 wherein: the slide rail device is characterized in that a slide groove with a T-shaped cross section is arranged in the slide rail rod (3), T-shaped slide blocks are arranged at the top and the bottom of the supporting vertical rod (10), and the fixing plate (9) is fixedly connected with the supporting vertical rod (10) through bolts.

4. A high efficiency U-tube positive displacement heat exchanger as claimed in claim 1, wherein: the support column (11) is of a rectangular structure integrally, a plurality of threaded holes (15) are formed in the fixed baffle (14) and the fixed plate (9), and bolts are installed in the threaded holes (15).

5. A high efficiency U-tube positive displacement heat exchanger as claimed in claim 1, wherein: u-shaped grooves are formed in one sides of the first fixed clamping block (13) and the second fixed clamping block (12), and a plurality of limiting clamping grooves are uniformly formed in the top of the placing plate (18).