CN216770293U

CN216770293U - Heat exchange element of streamlined plate heat exchanger

Info

Publication number: CN216770293U
Application number: CN202123363823.5U
Authority: CN
Inventors: 赵魁生; 赵珂成; 赵建魁; 朱兆帅; 田建军
Original assignee: Shandong Fuyuan Power Technology Co ltd
Current assignee: Shandong Fuyuan Power Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-17
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a heat exchange element of a streamlined plate type heat exchanger, which comprises a frame plate, wherein the inner wall of the frame plate is fixedly connected with two first supporting plates and two second supporting plates, the two second supporting plates are positioned at two sides of the two first supporting plates, the first supporting plates are provided with a plurality of first mounting grooves, the second supporting plates are provided with a plurality of second mounting grooves, the first mounting grooves and the second mounting grooves are opposite in position, the two first mounting grooves and the two second mounting grooves are jointly provided with a heat exchange plate, the frame plate is provided with two baffle plates which are abutted against the heat exchange plate, and two ends of the two baffle plates are connected with the frame plate through limiting mechanisms. The heat exchange plate is convenient to mount and dismount, simple, convenient and quick to operate, cannot be damaged during dismounting, can be recycled, and provides convenience for workers.

Description

Heat exchange element of streamlined plate heat exchanger

Technical Field

The utility model relates to the technical field of heat exchange elements, in particular to a heat exchange element of a streamline plate type heat exchanger.

Background

The streamline plate type heat exchanger heat exchange element mainly comprises a heat exchange plate and a frame, wherein the heat exchange plate is arranged on the frame; however, most of the heat exchange plates on the heat exchange element of the traditional streamline plate type heat exchanger are connected with the frame through welding, so that the heat exchange element is stable in structure and long in service life, but has certain disadvantages; for example, because the distance between each heat exchange plate is less, it is comparatively inconvenient and work load is big to connect through the welded mode, if this heat exchange element is no longer used, then it is also very inconvenient to retrieve the heat exchange plate.

Therefore, a streamlined plate heat exchanger heat exchange element is designed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a heat exchange element of a streamline plate type heat exchanger.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a streamlined plate heat exchanger heat transfer component, includes the framed panel, two first backup pads of inner wall fixedly connected with and two second backup pads of framed panel, two the second backup pad is located the both sides of two first backup pads, be equipped with a plurality of first mounting grooves in the first backup pad, be equipped with a plurality of second mounting grooves in the second backup pad, first mounting groove and second mounting groove position are relative, two the heat transfer board is installed jointly to first mounting groove and two second mounting grooves, be equipped with two baffles that offset with the heat transfer board on the framed panel, two the both ends of baffle all are connected with the framed panel through stop gear.

Preferably, the first mounting grooves are distributed on the first supporting plate in an array manner, and the second mounting grooves are distributed on the second supporting plate in an array manner.

Preferably, the first mounting groove is arranged by penetrating through two sides of the first supporting plate, and the second mounting groove is arranged by penetrating through one side of the second supporting plate.

Preferably, stop gear include with baffle fixed connection's U type piece, U type piece is detained on the lateral wall of deckle board, run through on the U type piece be equipped with rather than sliding connection's inserted block, be equipped with the slot on the deckle board, the inserted block inserts in the slot, the other end fixedly connected with of inserted block draws the piece, draw fixedly connected with spring between piece and the U type piece.

Preferably, the spring is sleeved outside the insert block, and the spring does not abut against the insert block.

Preferably, the U-shaped block is connected with the baffle plate through welding.

The beneficial effects are that: the heat exchange plate is convenient to mount and dismount, simple, convenient and quick to operate, cannot be damaged during dismounting, can be recycled, and provides convenience for workers.

Drawings

FIG. 1 is a schematic structural diagram of a heat exchange element of a streamlined plate heat exchanger provided by the utility model;

FIG. 2 is a front view of a heat exchange element of a streamlined plate heat exchanger according to the present invention;

fig. 3 is an enlarged view of a structure a in fig. 2.

In the figure: 1 frame plate, 2 first supporting plates, 3 second supporting plates, 4 first mounting grooves, 5 second mounting grooves, 6 heat exchange plates, 7 baffle plates, 8U-shaped blocks, 9 springs, 10 slots, 11 insertion blocks and 12 pulling blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a streamlined plate heat exchanger heat exchange component, including framed panel 1, the inner wall fixedly connected with of framed panel 1 has two first backup pads 2 and two second backup pads 3, two second backup pads 3 are located the both sides of two first backup pads 2, be equipped with a plurality of first mounting grooves 4 on first backup pad 2, be equipped with a plurality of second mounting grooves 5 on second backup pad 3,

first mounting groove

4 and 5 relative positions of second mounting groove, first mounting groove 4 is arranged in an array on first backup pad 2, second mounting groove 5 is arranged in an array on second backup pad 3, first mounting groove 4 runs through 2 both sides of first backup pad and sets up, second mounting groove 5 runs through 3 one side settings of second backup pad.

The two first mounting grooves 4 and the two second mounting grooves 5 are jointly provided with a heat exchange plate 6, the frame plate 1 is provided with two baffle plates 7 which are abutted against the heat exchange plate 6, two ends of the two baffle plates 7 are connected with the frame plate 1 through limiting mechanisms, each limiting mechanism comprises a U-shaped block 8 fixedly connected with the corresponding baffle plate 7, and the U-shaped blocks 8 are connected with the corresponding baffle plates 7 through welding; u type piece 8 is detained on the lateral wall of framed panel 1, runs through on the U type piece 8 to be equipped with rather than sliding connection's inserted block 11, is equipped with slot 10 on the framed panel 1, and inserted block 11 inserts in slot 10, and the other end fixedly connected with of inserted block 11 draws piece 12, draws fixedly connected with spring 9 between piece 12 and the U type piece 8, and spring 9 covers in the outside of inserted block 11, and spring 9 does not offset with inserted block 11.

According to the utility model, the frame plate 1 is provided with the first supporting plate 2 and the second supporting plate 3 which drive the first mounting groove 4 and the second mounting groove 5, the heat exchange plate 6 is directly clamped in the first mounting groove 4 and the second mounting groove 5, the heat exchange plate 6 can be limited, the installation is simple, rapid and convenient, then the pull block 12 is manually pulled to enable the insert block 11 not to be in the U-shaped block 8, the U-shaped block 8 is buckled on the side wall of the frame plate 1 to enable the U-shaped block 8 to be abutted against the frame plate 1, the baffle 7 is abutted against the upper end of the heat exchange plate 6 at the moment, the insert groove 10 is opposite to or on the same horizontal line with the insert block 11, the pull block 12 is loosened, the insert block 11 is inserted into the insert groove 10 or abutted against the frame plate 1 under the action of the spring 9, then the U-shaped block 8 is moved until the insert block 11 is inserted into the insert groove 10, the operation is simple and rapid, and the stable limitation can be carried out on the heat exchange plate 6;

when no longer using, pulling draws piece 12 and makes in the inserted block 11 no longer slot 10, takes off baffle 7, and heat exchange plate 6 is no longer spacing like this, conveniently takes off recycle and can not damage.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A heat exchange element of a streamline plate type heat exchanger comprises a frame plate (1) and is characterized in that, the inner wall of the frame plate (1) is fixedly connected with two first supporting plates (2) and two second supporting plates (3), the two second supporting plates (3) are positioned at two sides of the two first supporting plates (2), a plurality of first mounting grooves (4) are arranged on the first supporting plate (2), a plurality of second mounting grooves (5) are arranged on the second supporting plate (3), the first mounting grooves (4) are opposite to the second mounting grooves (5), heat exchange plates (6) are mounted on the two first mounting grooves (4) and the two second mounting grooves (5) together, two baffles (7) which are abutted against the heat exchange plate (6) are arranged on the frame plate (1), and two ends of the two baffles (7) are connected with the frame plate (1) through limiting mechanisms.

2. A heat exchange element of a streamlined plate heat exchanger according to claim 1, wherein the first mounting grooves (4) are arranged in an array on the first support plate (2), and the second mounting grooves (5) are arranged in an array on the second support plate (3).

3. A heat exchange element of a streamlined plate heat exchanger according to claim 1, wherein the first mounting groove (4) is provided through both sides of the first support plate (2), and the second mounting groove (5) is provided through one side of the second support plate (3).

4. A streamlined plate heat exchanger heat exchange element according to claim 1, wherein the limiting mechanism comprises a U-shaped block (8) fixedly connected with the baffle (7), the U-shaped block (8) is fastened on a side wall of the frame plate (1), an insert block (11) slidably connected with the U-shaped block (8) is provided on the U-shaped block (8) in a penetrating manner, an insert slot (10) is provided on the frame plate (1), the insert block (11) is inserted into the insert slot (10), a pull block (12) is fixedly connected to the other end of the insert block (11), and a spring (9) is fixedly connected between the pull block (12) and the U-shaped block (8).

5. A heat exchange element of a streamlined plate heat exchanger according to claim 4, wherein the spring (9) is sleeved outside the insert block (11), and the spring (9) does not abut against the insert block (11).

6. A heat exchange element of a streamlined plate heat exchanger according to claim 4, wherein the U-shaped block (8) and the baffle (7) are connected by welding.