CN219656704U

CN219656704U - Heat exchanger easy to assemble and disassemble

Info

Publication number: CN219656704U
Application number: CN202222430841.9U
Authority: CN
Inventors: 尹爱东; 徐海坤; 徐迎春
Original assignee: Foshan Haiyan Heat Exchange Equipment Co ltd
Current assignee: Foshan Haiyan Heat Exchange Equipment Co ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-09-08
Anticipated expiration: 2032-09-14

Abstract

The utility model relates to a heat exchanger easy to assemble and disassemble, which comprises a bottom plate, wherein a plate heat exchanger body is arranged at the top of the bottom plate, a connecting port is fixedly connected to the top of the plate heat exchanger body, and a fixing assembly is arranged at the top of the bottom plate. This simple and convenient dismouting's heat exchanger, during the installation, install the bottom plate on the wall through first bolt, then to keeping away from one side pulling splint of plate heat exchanger body, then with plate heat exchanger body card to the constant head tank inside, accomplish preliminary location, then cover the magnetism board at the surface of plate heat exchanger body, loosen splint, make splint carry out clamping location with magnetism board and plate heat exchanger body through the elasticity of spring, then twist mounting hole and screw hole inside with the second bolt, fix splint and magnetism board between, then the corresponding water pipe of connection is used on the accessible connecting port, during the dismantlement, carry out the opposite operation with above-mentioned step, can take off the plate heat exchanger body, it is very convenient to correspond to maintain or change.

Description

Heat exchanger easy to assemble and disassemble

Technical Field

The utility model relates to the technical field of heat exchangers, in particular to a heat exchanger which is easy to assemble and disassemble.

Background

The heat exchanger is a device for transferring part of heat of hot fluid to cold fluid, also called heat exchanger, which plays an important role in chemical industry, petroleum, power, food and other industrial production, and can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical industry.

The Chinese patent with the bulletin number of CN213746042U discloses a wall-mounted heat exchanger convenient to disassemble and assemble, which comprises a heat exchanger body, a clamping mechanism and a ledge, wherein the heat exchanger body is connected with the ledge through the clamping mechanism in a clamping way, the ledge is fixed on a wall surface firstly, the weight of the ledge is much smaller than that of the heat exchanger body, the installation is easier, the heat exchanger body is clamped on the ledge after the fixing of the ledge is completed, the disassembly can be completed by reverse operation, and the disassembly is quite convenient.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a heat exchanger which is convenient to disassemble and assemble, has the advantages of strong practicability, simple operation and the like, and solves the problem of poor fixity of the device when the heat exchanger body is installed.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the heat exchanger comprises a bottom plate, wherein a plate heat exchanger body is arranged at the top of the bottom plate, a connecting port is fixedly connected to the top of the plate heat exchanger body, and a fixing assembly is arranged at the top of the bottom plate;

the fixing assembly comprises a supporting plate fixedly connected to the top of a bottom plate, a fixing plate is fixedly connected to the outer surface of the bottom plate, a first bolt is arranged inside the fixing plate, a magnetic suction plate is movably connected to the outer surface of the plate heat exchanger body, two sliding grooves are formed in the bottom plate, sliding rods are fixedly connected to the inner portions of the sliding grooves, springs are sleeved on the outer surfaces of the sliding rods, sliding blocks are fixedly connected to the outer surfaces of the sliding rods, clamping plates are fixedly connected to the tops of the sliding blocks, clamping blocks are fixedly connected to opposite sides of the clamping plates, clamping grooves with the number of two clamping plates are formed in the outer surfaces of the magnetic suction plate, mounting holes are formed in the inner portions of the clamping plates, second bolts are movably connected to the inner portions of the mounting holes, and threaded holes with the number of two are formed in the outer surfaces of the magnetic suction plate.

Further, two opposite sides of the spring are fixedly connected with the sliding block, and the two clamping plates are movably connected to the top of the bottom plate.

Further, the cross section of the clamping grooves is rectangular, the cross section of the clamping blocks is rectangular, and the clamping blocks are movably connected inside the clamping grooves.

Further, two splint swing joint in the magnetism is inhaled the board left and right sides, two the equal threaded connection of second bolt is inside the screw hole.

Further, the inside constant head tank of seting up of backup pad, plate heat exchanger body swing joint is inside the constant head tank.

Further, the number of the fixing plates and the number of the first bolts are four, and the four fixing plates and the four first bolts are uniformly positioned at four corners of the bottom plate.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

this simple and convenient dismouting's heat exchanger, during the installation, install the bottom plate on the wall through first bolt, then to keeping away from one side pulling splint of plate heat exchanger body, then with plate heat exchanger body card to the constant head tank inside, accomplish preliminary location, then cover the magnetism board at the surface of plate heat exchanger body, loosen splint, make splint carry out clamping location with magnetism board and plate heat exchanger body through the elasticity of spring, then twist mounting hole and screw hole inside with the second bolt, fix splint and magnetism board between, then the corresponding water pipe of connection is used on the accessible connecting port, during the dismantlement, carry out the opposite operation with above-mentioned step, can take off the plate heat exchanger body, it is very convenient to correspond to maintain or change.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a top view of the structure of the present utility model;

fig. 3 is a right side view of the structure of the present utility model.

In the figure: the heat exchanger comprises a bottom plate 1, a plate heat exchanger body 2, a connecting port 3, a fixing plate 4, a first bolt 5, a supporting plate 6, a positioning groove 7, a sliding groove 8, a sliding rod 9, a spring 10, a sliding block 11, a clamping plate 12, a clamping block 13, a clamping groove 14, a mounting hole 15, a second bolt 16, a magnetic suction plate 17 and a threaded hole 18.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a heat exchanger capable of being easily disassembled and assembled in this embodiment includes a bottom plate 1, a plate heat exchanger body 2 is disposed at the top of the bottom plate 1, a connection port 3 is fixedly connected to the top of the plate heat exchanger body 2, and a fixing assembly is disposed at the top of the bottom plate 1.

Wherein, fixed subassembly is including fixed connection in backup pad 6 at bottom plate 1 top, and bottom plate 1 surface fixedly connected with fixed plate 4, and fixed plate 4 inside is provided with first bolt 5, and the quantity of fixed plate 4 and first bolt 5 is four, and four fixed plates 4 evenly are located bottom plate 1 four corners with first bolt 5, can make the fixity of bottom plate 1 stronger. The locating groove 7 has been seted up to backup pad 6 inside, and plate heat exchanger body 2 swing joint is inside the locating groove 7, can make plate heat exchanger body 2 when the installation is fixed simpler. The outer surface swing joint of plate heat exchanger body 2 has magnetism to inhale board 17, and the inside spout 8 that has offered two in bottom plate 1 is the quantity, and the inside equal fixedly connected with slide bar 9 of two spouts 8, the equal cover of two slide bar 9 surface is equipped with spring 10, and the equal sliding connection of two slide bar 9 surface has slider 11, and two opposite sides of spring 10 are fixed connection with slider 11. The tops of the two sliding blocks 11 are fixedly connected with clamping plates 12, the two clamping plates 12 are movably connected to the left side and the right side of the magnetic attraction plate 17, and the two clamping plates 12 are movably connected to the top of the bottom plate 1. Two clamping blocks 13 are fixedly connected to opposite sides of the two clamping plates 12, clamping grooves 14 with the number being two are formed in the outer surface of the magnetic suction plate 17, the cross section of the two clamping grooves 14 is rectangular, the cross section of the two clamping blocks 13 is rectangular, and the two clamping blocks 13 are movably connected to the inside of the clamping grooves 14. The installation holes 15 are formed in the two clamping plates 12, the second bolts 16 are movably connected in the two installation holes 15, the threaded holes 18 with the number equal to two are formed in the outer surface of the magnetic attraction plate 17, the two second bolts 16 are connected in the threaded holes 18 in a threaded mode, when the installation is carried out, the bottom plate 1 is installed on a wall through the first bolts 5, then the clamping plates 12 are pulled to the side far away from the plate heat exchanger body 2, then the plate heat exchanger body 2 is clamped into the positioning groove 7 to complete preliminary positioning, then the magnetic attraction plate 17 is covered on the outer surface of the plate heat exchanger body 2, the clamping plates 12 are loosened, the clamping plates 12 clamp the magnetic plates 17 and the plate heat exchanger body 2 through the elastic force of the springs 10, then the second bolts 16 are twisted into the installation holes 15 and the threaded holes 18, the clamping plates 12 and the magnetic attraction plate 17 are fixed, then corresponding water pipes are connected on the connecting ports 3 for use, and when the installation is disassembled, the plate heat exchanger body 2 can be taken down by reverse operation, and corresponding maintenance or replacement is quite convenient.

The working principle of the embodiment is as follows:

this simple and convenient dismouting's heat exchanger, during the installation, install bottom plate 1 on the wall through first bolt 5, then to keeping away from plate heat exchanger body 2 one side pulling splint 12, then with plate heat exchanger body 2 card to the constant head tank 7 inside, accomplish preliminary location, then cover the magnet suction plate 17 at plate heat exchanger body 2's surface, loosen splint 12, make splint 12 carry out clamping location with magnet plate 17 and plate heat exchanger body 2 through spring 10's elasticity, then turn round mounting hole 15 and screw hole 18 inside with second bolt 16, fix splint 12 and magnet suction plate 17 between, then connect corresponding water pipe on the accessible connection port 3 and use, during the dismantlement, carry out the reverse operation with above-mentioned step, can take off plate heat exchanger body 2, it is very convenient to correspond to maintain or change.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a heat exchanger of simple and convenient dismouting, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is provided with a plate heat exchanger body (2), the top of the plate heat exchanger body (2) is fixedly connected with a connecting port (3), and the top of the bottom plate (1) is provided with a fixing assembly;

the utility model provides a fixed subassembly is including backup pad (6) at fixed connection in bottom plate (1) top, bottom plate (1) surface fixedly connected with fixed plate (4), fixed plate (4) inside is provided with first bolt (5), plate heat exchanger body (2) surface swing joint has magnetic suction plate (17), inside spout (8) of seting up two in bottom plate (1), two equal fixedly connected with slide bar (9) of spout (8), two slide bar (9) surface all overlaps and is equipped with spring (10), two slide bar (9) surface all sliding connection have slider (11), two slider (11) top all fixedly connected with splint (12), two splint (12) one side all fixedly connected with fixture block (13) relatively, magnetic suction plate (17) surface has been seted up a quantity and is two draw-in groove (14), two install hole (15) have all been seted up inside in splint (12), two equal swing joint has second bolt (16) inside in spout (15), two threaded hole (17) have been seted up for two screw hole (17).

2. A heat exchanger for easy removal and installation as defined in claim 1, wherein: one side of the two springs (10) opposite to each other is fixedly connected with the sliding block (11), and the two clamping plates (12) are movably connected to the top of the bottom plate (1).

3. A heat exchanger for easy removal and installation as defined in claim 1, wherein: the cross section of each clamping groove (14) is rectangular, the cross section of each clamping block (13) is rectangular, and the two clamping blocks (13) are movably connected inside the corresponding clamping grooves (14).

4. A heat exchanger for easy removal and installation as defined in claim 1, wherein: the two clamping plates (12) are movably connected to the left side and the right side of the magnetic suction plate (17), and the two second bolts (16) are both in threaded connection with the inside of the threaded holes (18).

5. A heat exchanger for easy removal and installation as defined in claim 1, wherein: the locating groove (7) is formed in the supporting plate (6), and the plate heat exchanger body (2) is movably connected in the locating groove (7).

6. A heat exchanger for easy removal and installation as defined in claim 1, wherein: the number of the fixing plates (4) and the number of the first bolts (5) are four, and the four fixing plates (4) and the four first bolts (5) are uniformly positioned at four corners of the bottom plate (1).