CN215175379U

CN215175379U - Mute heat exchange unit

Info

Publication number: CN215175379U
Application number: CN202120908256.8U
Authority: CN
Inventors: 刘宪江; 徐睿; 姚云翔
Original assignee: Jinan Jiangxiang Fluid Technology Co ltd
Current assignee: Jinan Jiangxiang Fluid Technology Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-12-14
Anticipated expiration: 2031-04-29

Abstract

The utility model discloses a silence heat exchange unit, including bottom plate, safety cover, spring and takeover mouth, the welding of bottom plate upper surface symmetry has interior pole, two interior pole movable mounting has the loop bar respectively, two loop bar top and the welding of roof lower surface both sides, the welding has the screw rod in the middle of the roof lower surface, the welding has first flat plate in the middle of the bottom plate upper surface of the relative one side of interior pole, the spring is installed to first flat plate upper surface symmetry, two the welding of spring top has the second flat plate, screw rod one end is passed first flat plate, install the nut on the screw rod, the heat exchange unit body is installed to roof upper surface one side, the water pipe is installed in the embedding of heat exchange unit body one side, the welding of roof upper surface opposite side has the base, the base top is fixed with the safety cover. The utility model has the advantages of simple structure, it is convenient to use, can effectual absorption and the noise that reduces heat exchange unit and produce, the protection workman is healthy, improves work efficiency.

Description

Mute heat exchange unit

Technical Field

The utility model relates to a heat exchange unit technical field specifically is a silence heat exchange unit.

Background

The heat exchanger unit, i.e., the heat exchanger unit, is a device for performing heat exchange, and the heat exchanger unit is a heat exchanger for producing hot water, and can perform steam-water exchange and water-water exchange, and the heat exchanger unit has a function of a heat exchange station.

Through a large amount of search discoveries, the Chinese utility model patent column: the application number CN201721906555.8, publication number CN207763544U, a dual-system plate heat exchanger unit includes a stacked plate heat exchanger, and a first water path system and a second water path system connected with the stacked plate heat exchanger; the first waterway system comprises a first primary side water supply pipeline, a first primary side water return pipeline, a first secondary side water supply pipeline and a first secondary side water return pipeline; the second water path system comprises a second primary side water supply pipeline, a second primary side water return pipeline, a second secondary side water supply pipeline and a second secondary side water return pipeline. The utility model discloses can effectual reduction overall dimension after plate-type heat exchange unit stacks, make full use of upper portion space has changed that the appearance of traditional plate-type heat exchange unit is too big, the idle problem in upper portion space makes plate-type heat exchange unit's application scope wider moreover. When the product is fixed, the product is not required to be fixed one by one, and only the plate type heat exchange unit of the lower system is required to be fixed, so that the installation of a user is facilitated.

In summary, the existing heat exchanger set generates high-decibel noise during operation, and the strong noise of workers in long-term contact can cause damage to auditory organs, and in addition, the noise in the operation place can also interfere with language communication, thus affecting the working efficiency and even causing accidents.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a silence heat exchange unit possesses simple structure, and it is convenient to use, can effectual absorption and the noise that reduces heat exchange unit and produce, and it is healthy to protect the workman, improves work efficiency's advantage, and it is big to have solved traditional heat exchange unit noise, endangers the healthy problem of workman.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a silence heat exchange unit, includes bottom plate, safety cover, spring and takeover mouth, the symmetrical welding of bottom plate upper surface has interior pole, two interior pole movable mounting has the loop bar respectively, two loop bar top and the welding of roof lower surface both sides, the welding has the screw rod in the middle of the roof lower surface, the welding has first flat plate in the middle of the bottom plate upper surface of the relative one side of interior pole, the spring is installed to first flat plate upper surface symmetry, two the welding of spring top has the second dull and stereotyped, first flat plate is passed to screw rod one end, install the nut on the screw rod, the heat exchange unit body is installed to roof upper surface one side, the water pipe is installed in the embedding of heat exchange unit body one side, the welding of roof upper surface opposite side has the base, the base top is fixed with the safety cover.

Preferably, a gasket is sleeved on the screw rod below the nut and is in contact with the upper surface of the second flat plate.

Preferably, the rubber pad is attached to the contact part of the inner rod and the loop bar.

Preferably, the water pipe is communicated with the interior of the heat exchange unit body.

Preferably, the base top is seted up flutedly, and in the recess was inserted to the safety cover bottom, the laminating of safety cover inner wall was fixed with soundproof cotton, and the upper surface mounting of the inside base of safety cover has the booster pump body.

Preferably, the water pipe passes through the round holes symmetrically formed in two sides of the protective cover and is connected with the pipe connecting ports on two sides of the booster pump body.

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

1. the utility model discloses a set up roof, first flat board, second flat board and spring, surface symmetry installs the spring on the first flat board, and two spring top welds have the second flat board, and screw rod one end is passed first flat board, installs the nut on the screw rod, and the cover is equipped with the gasket on the screw rod of nut below, surface contact on gasket and the second flat board, the vibrations that the heat exchange unit body produced in the operation are conducted and ground can produce the noise, and the spring absorbs the vibrations that the heat exchange unit body produced, has reached the shock attenuation of heat exchange unit body, the effect of noise reduction.

2. The utility model discloses a set up protective housing and base, the base top is fixed with the safety cover, the recess has been seted up at the base top, in the recess was inserted to the safety cover bottom, the laminating of safety cover inner wall was fixed with soundproof cotton, the last surface mounting of the inside base of safety cover has the booster pump body, can make a sound when the booster pump body starts, soundproof cotton in the safety cover absorbs sound, reached the noise absorption that produces the booster pump body during operation, the effect of less noise.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

FIG. 2 is a front sectional structural view of the protective cover and the base of the present invention;

FIG. 3 is a schematic front view of the bottom plate, the top plate and the spring of the present invention;

fig. 4 is an enlarged view of the structure at a in fig. 3 according to the present invention.

In the figure: 1. a base plate; 2. an inner rod; 3. a loop bar; 4. a top plate; 5. a heat exchanger unit body; 6. a protective cover; 7. a water pipe; 8. a rubber pad; 9. a spring; 10. a first plate; 11. a base; 12. a circular hole; 13. Sound insulation cotton; 14. a booster pump body; 15. a pipe connecting port; 16. a screw; 17. a second plate; 18. a gasket; 19. a nut; 20. and (4) a groove.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, the present invention provides an embodiment: a mute heat exchange unit comprises a bottom plate 1, a protective cover 6, springs 9 and a pipe connecting port 15, wherein inner rods 2 are symmetrically welded on the upper surface of the bottom plate 1, loop bars 3 are movably installed on the two inner rods 2 respectively, rubber pads 8 are attached to the contact parts of the inner rods 2 and the loop bars 3, the rubber pads 8 have excellent weather resistance, chemical resistance, buffering property, sound absorption property and excellent adhesion property, the rubber pads 8 prevent the loop bars 3 and the inner rods 2 from being directly contacted to generate abrasion, and can absorb noise generated by the loop bars 3 and the inner rods 2, the top ends of the two loop bars 3 are welded with two sides of the lower surface of a top plate 4, a screw 16 is welded in the middle of the lower surface of the top plate 4, a first flat plate 10 is welded in the middle of the upper surface of the bottom plate 1 on the opposite side of the inner rods 2, the springs 9 are symmetrically installed on the upper surface of the first flat plate 10, as well known by technical personnel in the field, the spring 9 provides an uncommon experience, and belongs to a conventional means or a common knowledge, it is not described herein any more, and those skilled in the art can optionally select and match the heat exchanger according to their needs or convenience, the top ends of the two springs 9 are welded with a second plate 17, one end of a screw 16 passes through the first plate 10, a nut 19 is installed on the screw 16, a gasket 18 is sleeved on the screw 16 below the nut 19, the gasket 18 contacts with the upper surface of the second plate 17, the nut 19 is loosened to press the second plate 17 downwards to adjust the height of the spring 9, one side of the upper surface of the top plate 4 is installed with the heat exchanger main body 5, as is well known to those skilled in the art to provide the convention for the heat exchanger main body 5, it belongs to conventional means or common general knowledge, and the description is no longer repeated here, and the technical staff in this field can carry out arbitrary matching according to its needs or convenience, and heat exchange unit body 5 one side embedding is installed water pipe 7, and water pipe 7 communicates with heat exchange unit body 5 inside.

The other side of the upper surface of the top plate 4 is welded with a base 11, the top of the base 11 is fixed with a protective cover 6, the top of the base 11 is provided with a groove 20, the bottom of the protective cover 6 is inserted into the groove 20, the inner wall of the protective cover 6 is fixedly attached with soundproof cotton 13, the upper surface of the base 11 in the protective cover 6 is provided with a booster pump body 14, just as the well-known manner of providing the booster pump body 14 by the technical personnel in the field, it belongs to the conventional means or common knowledge, and will not be described herein, and those skilled in the art can optionally select and match them according to their needs or convenience, the protective cover 6 has dense air holes penetrating therethrough, the soundproof cotton 13 can effectively shield the noise generated by the booster pump body 14, and can also prevent the paint surface of the booster pump body 14 from aging, meanwhile, the soundproof cotton 13 does not influence the heat dissipation of the booster pump body 14, and the water pipe 7 penetrates through the round holes 12 symmetrically formed in the two sides of the protective cover 6 to be connected with the pipe connecting ports 15 on the two sides of the booster pump body 14.

The working principle is as follows: the vibrations that heat exchange unit body 5 produced in the operation are conducted ground and can be produced the noise, the vibrations absorption that spring 9 produced heat exchange unit body 5, the noise reduction, safety cover 6 link up there is intensive bleeder vent, the noise that booster pump body 14 produced is effectively shielded to the soundproof cotton 13 of safety cover 6 inside, prevent that 14 surperficial lacquer painting of booster pump body from ageing simultaneously, and soundproof cotton 13 can not influence the 14 heat dissipations of booster pump body.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a silence heat exchange unit, includes bottom plate (1), safety cover (6), spring (9) and takeover mouth (15), its characterized in that: the heat exchanger comprises a bottom plate (1), an inner rod (2) and a top plate (4), wherein the upper surface of the bottom plate (1) is symmetrically welded, the inner rod (2) is movably mounted with a loop bar (3) respectively, the top end of the loop bar (3) is welded with the two sides of the lower surface of the top plate (4), a screw rod (16) is welded in the middle of the lower surface of the top plate (4), a first flat plate (10) is welded in the middle of the upper surface of the bottom plate (1) on one side opposite to the inner rod (2), springs (9) are symmetrically mounted on the upper surface of the first flat plate (10), a second flat plate (17) is welded at the top end of the two springs (9), one end of the screw rod (16) penetrates through the first flat plate (10), a nut (19) is mounted on the screw rod (16), a heat exchanger body (5) is mounted on one side of the upper surface of the top plate (4), a water pipe (7) is embedded in one side of the heat exchanger body (5), and a base (11) is welded on the other side of the top plate (4), and a protective cover (6) is fixed on the top of the base (11).

2. A silent heat exchanger unit as claimed in claim 1, wherein: a gasket (18) is sleeved on the screw rod (16) below the nut (19), and the gasket (18) is in contact with the upper surface of the second flat plate (17).

3. A silent heat exchanger unit as claimed in claim 1, wherein: and a rubber pad (8) is attached to the contact part of the inner rod (2) and the sleeve rod (3).

4. A silent heat exchanger unit as claimed in claim 1, wherein: the water pipe (7) is communicated with the interior of the heat exchange unit body (5).

5. A silent heat exchanger unit as claimed in claim 1, wherein: recess (20) have been seted up at base (11) top, and in safety cover (6) bottom was inserted recess (20), safety cover (6) inner wall laminating was fixed with soundproof cotton (13), and the last surface mounting of the inside base (11) of safety cover (6) has booster pump body (14).

6. A silent heat exchanger unit as claimed in claim 1, wherein: the water pipe (7) penetrates through round holes (12) symmetrically formed in two sides of the protective cover (6) and is connected with pipe connecting openings (15) in two sides of the booster pump body (14).