CN219199336U - Heating type heat exchanger unit with impurity filtering structure - Google Patents

Abstract

The utility model relates to a heating type heat exchanger unit with an impurity filtering structure, which comprises a fixed plate, wherein an upper guide rod penetrates through the upper end of the fixed plate, a lower guide rod penetrates through the lower end of the fixed plate, a plurality of heat exchange plates are respectively arranged on one sides, close to the fixed plate, of the outer parts of the upper guide rod and the lower guide rod, a plurality of mounting flanges are fixedly connected to the outer sides of the fixed plate, a hot water pipe and a cold water pipe are respectively and fixedly connected to the inner parts of the mounting flanges, connecting sleeves are respectively and fixedly connected to the outer sides of the hot water pipe and the cold water pipe, a first filter plate is arranged in the connecting sleeves, a second filter plate is arranged on one side of the first filter plate, sliding blocks are respectively and fixedly connected to the upper end and the lower end of the first filter plate, locking blocks are respectively arranged on the outer sides of the sliding blocks, and a water inlet pipe is connected to one side of the connecting sleeves in a threaded manner. The utility model has compact structure, can filter impurities in water, reduces the formation of scale in the water pipe, and has convenient installation and disassembly of the filtering structure.

Description

Heating type heat exchanger unit with impurity filtering structure

Technical Field

The utility model relates to the technical field of heat exchange units, in particular to a heating type heat exchange unit with an impurity filtering structure.

Background

The heat exchanger unit has the advantages of compact structure, reliable operation, simple and visual operation and the like, and is a preferred high-efficiency energy-saving product. According to the application, the heat exchange units comprise a plate heat exchange unit, a heating type heat exchange unit, a steam-water heat exchange unit and a full-automatic heat exchange unit, wherein the heating type heat exchange unit is necessary equipment for heating in northern winter, and the application occasions comprise central heating of residential areas, heating of hotels or office buildings and the like.

The heat exchanger unit has standardized and modularized design, is complete in configuration and convenient to install, and most of the existing heat exchanger units lack a structure for filtering impurities, so that the inside of a heating pipeline is easy to be fouled, and the condition that the pipeline is blocked can be caused by long-time fouling, so that the heating problem is caused. Therefore, the utility model provides a heating type heat exchanger unit with an impurity filtering structure.

Disclosure of Invention

The utility model provides a heating type heat exchanger unit with an impurity filtering structure, which solves the technical problems in the prior art.

The scheme for solving the technical problems is as follows: the utility model provides a heating type heat exchanger unit with filter impurity structure, includes the fixed plate, the fixed plate upper end runs through and has an upper guide arm, the fixed plate lower extreme runs through and has a lower guide arm, upper guide arm and lower guide arm outside all install a plurality of heat exchanger plates near fixed plate one side, and the fly leaf is installed to heat exchanger plate one side, and the central point of fly leaf one side puts fixedly connected with dead lever, dead lever one side fixedly connected with pillar, a plurality of mounting flanges of fixed plate outside fixedly connected with, the inside hot-water line and the cold-water line of fixedly connected with respectively of mounting flange, equal threaded connection in hot-water line and the cold-water line outside has the adapter sleeve, and adapter sleeve internally mounted has first filter, and first filter one side is installed the second filter, the equal fixedly connected with sliding block of lower extreme on first filter and the second filter, the recess sliding connection that the sliding block was seted up with the adapter sleeve is inside, the latch segment is all installed in the sliding block outside, install the locking bolt between the latch bolt, adapter sleeve one side threaded connection has the inlet tube.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, fixed seat bottom fixedly connected with of fixed plate.

Further, the upper guide rod and the lower guide rod are positioned outside the fixed plate and outside the movable plate and are connected with mounting nuts in a threaded manner.

Further, the upper guide rod and the lower guide rod are both in sliding connection with the support column.

Further, the first filter plate is made of acrylic cotton, and the second filter plate is made of activated carbon.

Further, sealing gaskets are arranged on two sides of the connecting sleeve.

Further, the sealing gasket is made of rubber.

The beneficial effects of the utility model are as follows: the utility model provides a heating type heat exchanger unit with an impurity filtering structure, which has the following advantages:

1. through setting up and leading in hot water to the hot-water line, hot water can give the heat transfer to the heat exchanger fin, and the heat exchanger fin can give cold water with the heat transfer again, compact structure, convenient to use;

2. through arranging the connecting sleeves on the outer sides of the hot water pipe and the cold water pipe, when hot water or cold water enters the water pipe, the first filter plate and the second filter plate in the connecting sleeves can filter impurities in water, and the formation of scale in the water pipe is reduced;

3. through setting up retaining block and locking bolt fixed first filter and second filter, the installation and the dismantlement of the filter of being convenient for, the sealed pad of adapter sleeve both sides installation can play sealed effect, avoids leaking.

The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings. Specific embodiments of the present utility model are given in detail by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

fig. 1 is a schematic structural diagram of a heating heat exchanger unit with an impurity filtering structure according to an embodiment of the present utility model;

FIG. 2 is a schematic side view of a heating heat exchanger unit with an impurity filtering structure as shown in FIG. 1;

fig. 3 is an enlarged schematic diagram of a portion a of the heating heat exchanger unit with the impurity filtering structure provided in fig. 1;

fig. 4 is a schematic perspective view of a connecting sleeve in the heating heat exchanger unit with the impurity filtering structure provided in fig. 1.

In the drawings, the list of components represented by the various numbers is as follows:

1. a lower guide rod; 2. a support post; 3. a fixed rod; 4. an upper guide rod; 5. a movable plate; 6. a heat exchange plate; 7. a fixing plate; 8. a hot water pipe; 9. a water inlet pipe; 10. a sealing gasket; 11. a cold water pipe; 12. connecting sleeves; 13. a fixing seat; 14. installing a nut; 15. a mounting flange; 16. a first filter plate; 17. a sliding block; 18. a locking bolt; 19. a locking block; 20. and a second filter plate.

Detailed Description

The principles and features of the present utility model are described below with reference to fig. 1-4, the examples being provided for illustration only and not for limitation of the scope of the utility model. The utility model is more particularly described by way of example in the following paragraphs with reference to the drawings. Advantages and features of the utility model will become more apparent from the following description and from the claims. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

As shown in figures 1-4, the utility model provides a heating type heat exchanger unit with an impurity filtering structure, which comprises a fixing plate 7, wherein an upper guide rod 4 penetrates through the upper end of the fixing plate 7, a lower guide rod 1 penetrates through the lower end of the fixing plate 7, a plurality of heat exchange plates 6 are respectively arranged on one sides, close to the fixing plate 7, of the outer parts of the upper guide rod 4 and the lower guide rod 1, a movable plate 5 is arranged on one side of the heat exchange plates 6, a fixing rod 3 is fixedly connected to the central position of one side of the movable plate 5, a strut 2 is fixedly connected to one side of the fixing rod 3, a plurality of mounting flanges 15 are fixedly connected to the outer side of the fixing plate 7, a hot water pipe 8 and a cold water pipe 11 are respectively fixedly connected to the inner parts of the mounting flanges 15, hot water can transfer heat to the heat exchange plates 6 through the arrangement of the hot water pipe 8, the heat exchange plates 6 can transfer heat to the cold water again, a connecting sleeve 12 is arranged on the outer sides of the hot water pipe 8 and the cold water pipe 11, a first filter plate 16 is arranged inside the connecting sleeve 12, a second filter plate 20 is arranged on one side of the first filter plate 16, a second filter plate 20 is arranged on one side of the connecting sleeve 16, a second filter plate 19 is fixedly connected to the inner side of the connecting sleeve 16 through a first filter plate 16 and a second filter plate 20, a second filter plate 19 is fixedly connected to the inner side of the connecting sleeve 19 through a sliding bolt 17 and a second filter plate 19 which is fixedly connected to the inner side of the first filter plate 16 and a second filter plate 16, the inner side 20 through the filter plate 12 and a second filter plate 19, the first filter plate 19 is fixedly connected to the inner side of the water plate 12, the inner side of the water plate 12 and the water pipe 20 through the inner side of the water pipe 12 and the water pipe 12, the water filter plate 12 is fixedly connected to the first filter plate 20, and the water filter plate 20 and the water filter plate is fixedly connected through the water filter 20 and the water filter layer and the water filter 20 and the water layer and the water-and the water is respectively, the filter plate is convenient to mount and dismount.

Preferably, the bottom of the fixing plate 7 is fixedly connected with a fixing seat 13, and the fixing seat 13 is convenient for the installation and fixing of the heat exchange unit.

Preferably, the upper guide rod 4 and the lower guide rod 1 are positioned outside the fixed plate 7 and outside the movable plate 5 and are respectively in threaded connection with a mounting nut 14, so that the installation is convenient.

Preferably, the upper guide rod 4 and the lower guide rod 1 are both in sliding connection with the support column 2, and the upper guide rod 4 and the lower guide rod 1 play a role in guiding the installation of the heat exchange plates 6.

Preferably, the first filter plate 16 is acrylic cotton, the acrylic cotton is a chemical fiber product, the fibers are long and thin and staggered, the structure is fine and smooth, the acrylic cotton is permeable to water and is a denser filter material than sponge, the acrylic cotton can filter out macroscopic particle materials, the second filter plate 20 is made of activated carbon, the activated carbon is a black rice-shaped filter material, a plurality of small holes are distributed on the surface of the activated carbon, and the adsorption energy of the activated carbon is the sum of the volumes of the small holes.

Preferably, the sealing gaskets 10 are installed on two sides of the connecting sleeve 12, and the sealing gaskets 10 installed on two sides of the connecting sleeve 12 can play a sealing role to avoid water leakage.

Preferably, the gasket 10 is made of rubber, and has good sealing performance, and almost no leakage when used as a fixed seal.

The specific working principle and the using method of the utility model are as follows: the hot water is introduced into the hot water pipe 8, the hot water can transfer heat to the heat exchange plates 6, the heat exchange plates 6 can transfer heat to cold water again, the connecting sleeve 12 is arranged on the outer sides of the hot water pipe 8 and the cold water pipe 11, the hot water or the cold water enters the water pipe, the first filter plate 16 and the second filter plate 20 in the connecting sleeve 12 can filter impurities in water, scale formation in the water pipe is reduced, the first filter plate 16 and the second filter plate 20 are fixed through the locking blocks 19 and the locking bolts 18, the filter plates are convenient to install and detach, and the sealing gaskets 10 installed on two sides of the connecting sleeve 12 can play a sealing effect to avoid water leakage.

The above description is only of the preferred embodiments of the present utility model, and is not intended to limit the present utility model in any way; those skilled in the art will readily appreciate that the present utility model may be implemented as shown in the drawings and described above; however, those skilled in the art will appreciate that many modifications, adaptations, and variations of the present utility model are possible in light of the above teachings without departing from the scope of the utility model; meanwhile, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present utility model still fall within the scope of the present utility model.

Claims (7)

1. The utility model provides a heating type heat exchanger unit with filtering impurity structure, includes fixed plate (7), a serial communication port, fixed plate (7) upper end runs through and has upper guide arm (4), fixed plate (7) lower extreme runs through and has lower guide arm (1), upper guide arm (4) and lower guide arm (1) outside all install a plurality of heat exchanger plates (6) near fixed plate (7) one side, movable plate (5) are installed to heat exchanger plate (6) one side, central point of movable plate (5) one side put fixedly connected with dead lever (3), dead lever (3) one side fixedly connected with pillar (2), fixed plate (7) outside fixedly connected with a plurality of mounting flange (15), inside fixedly connected with hot-water line (8) and cold-water line (11) respectively of mounting flange (15), equal threaded connection in hot-water line (8) and cold-water line (11) outside adapter sleeve (12), adapter sleeve (12) internally mounted has first filter plate (16), and second filter plate (20) are installed to first filter plate (16) one side, first filter plate (20) upper end and second filter plate (20) are connected with fixed bolster (17) and sliding block (17) are all offered in sliding block (17) and sliding block (17) are connected with sliding block (17), a locking bolt (18) is arranged between the locking blocks (19), and one side of the connecting sleeve (12) is connected with a water inlet pipe (9) in a threaded manner.

2. The heating type heat exchanger unit with the impurity filtering structure according to claim 1, wherein a fixing seat (13) is fixedly connected to the bottom of the fixing plate (7).

3. The heating type heat exchanger unit with the impurity filtering structure according to claim 2, wherein the upper guide rod (4) and the lower guide rod (1) are arranged on the outer side of the fixed plate (7) and the outer side of the movable plate (5) and are in threaded connection with mounting nuts (14).

4. A heating type heat exchanger unit having a structure for filtering foreign substances according to claim 1, wherein the upper guide bar (4) and the lower guide bar (1) are slidably connected to the pillar (2).

5. The heating type heat exchanger unit with the impurity filtering structure according to claim 4, wherein the first filter plate (16) is acrylic cotton, and the second filter plate (20) is made of activated carbon.

6. The heating type heat exchanger unit with the impurity filtering structure according to claim 4, wherein sealing gaskets (10) are installed on two sides of the connecting sleeve (12).

7. The heating type heat exchanger unit having the impurity filtering structure according to claim 6, wherein the gasket (10) is made of rubber.

Images