CN210036359U

CN210036359U - High noise control formula lamella heat exchanger

Info

Publication number: CN210036359U
Application number: CN201822235569.2U
Authority: CN
Inventors: 俞伟明
Original assignee: Dongguan Heng'aoda Heat Energy Technology Co Ltd
Current assignee: Dongguan Heng'aoda Heat Energy Technology Co Ltd
Priority date: 2018-12-28
Filing date: 2018-12-28
Publication date: 2020-02-07
Anticipated expiration: 2028-12-28

Abstract

The utility model discloses a high noise control formula lamella heat exchanger, which comprises a housin, the inside lamella heat exchanger body that is provided with of casing, lamella heat exchanger body bottom is provided with the bracing piece, the other end of bracing piece is installed on the upper surface of connecting plate, the connecting plate passes through damping spring and is connected with elastic rubber shock pad, elastic rubber shock pad installs the bottom in the recess, the top at the fixing base is seted up to the recess, bottom in the recess is provided with the second spliced pole, and the other end of second spliced pole runs through elastic rubber shock pad, the fixing base is installed in the inside bottom of casing, the casing includes shell, puigging and inner shell, and shell, puigging and inner shell set gradually from outside to inside. The utility model provides a current lamella heat exchanger during operation noise pollutes the problem of surrounding environment greatly, this real novel simple structure, the practicality is strong.

Description

High noise control formula lamella heat exchanger

Technical Field

The utility model relates to a heat exchanger technical field specifically is a high noise control sound formula lamella heat exchanger.

Background

The plate heat exchanger is a high-efficiency heat exchanger formed by stacking a series of metal sheets with certain corrugated shapes. Thin rectangular channels are formed between the various plates through which heat is exchanged. The plate-shell type heat exchanger is novel heat exchange equipment integrating the advantages of the plate type heat exchanger and the shell-and-tube type heat exchanger, the round shell welded plate type heat exchanger with a double-flow-pass structure is adopted, the cross section of a plate bundle is circular, the equipment is of an all-welded structure, and the plate-pass and shell-pass channels are of the double-flow-pass structure, so that the plate-shell type heat exchanger has the advantages of small channel thermal resistance, less metal consumables, high heat transfer efficiency, strong pressure bearing and heat resistance, good sealing performance, safety, reliability, compact structure and.

However, the existing plate-shell heat exchanger has high noise during working, which seriously affects the environment around the plate-shell heat exchanger and causes noise pollution of the surrounding environment; therefore, the existing use requirements are not satisfied.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high noise control sound formula lamella heat exchanger to solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high noise control formula lamella heat exchanger, includes the casing, the inside lamella heat exchanger body that is provided with of casing, lamella heat exchanger body bottom is provided with the bracing piece, the other end of bracing piece is installed on the upper surface of connecting plate, the connecting plate passes through damping spring and is connected with elastic rubber shock pad, elastic rubber shock pad installs the bottom in the recess, the top at the fixing base is seted up to the recess, bottom in the recess is provided with the second spliced pole, and the other end of second spliced pole runs through elastic rubber shock pad, the fixing base is installed in the inside bottom of casing, the casing includes shell, puigging and inner shell, and shell, puigging and inner shell set gradually from outside to inside.

Preferably, the lower surface of the connecting plate is provided with a first connecting column, and the first connecting column and the second connecting column are both located on the inner side of the damping spring.

Preferably, the four corners on the bottom of the shell are provided with the take-up rollers.

Preferably, a heat medium inlet pipe and a cold medium outlet pipe are respectively arranged on two sides of the top of the plate-shell type heat exchanger body, the other ends of the heat medium inlet pipe and the cold medium outlet pipe penetrate through the top of the shell, the heat medium outlet pipe and the cold medium inlet pipe are respectively arranged on the outer walls of two sides of the plate-shell type heat exchanger body, and the other ends of the heat medium outlet pipe and the cold medium inlet pipe penetrate through the outer walls of two sides of the shell respectively.

Preferably, the front end face of the shell is provided with a sound insulation sealing door, and one side of the front end face of the sound insulation sealing door is provided with a safety lock.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is provided with the shell which is formed by combining the outer shell, the sound insulation layer and the inner shell, the sound insulation layer can effectively isolate the noise generated by the operation of the plate-shell type heat exchanger body, the noise is prevented from being transmitted to the outside, through the arrangement of the damping spring, the damping spring can play a role of up-down damping to the plate-shell type heat exchanger body, compared with the prior plate-shell type heat exchanger, the utility model avoids the problem that the plate-shell type heat exchanger body rubs with the ground to generate certain noise due to the vibration generated when the plate-shell type heat exchanger body works, thereby the utility model discloses the production of noise that reduces, further improvement syllable-dividing effect, the too big and condition emergence that leads to the inside electrical component of lamella heat exchanger body to damage of the vibration range of also having avoided the during operation production of lamella heat exchanger body has improved the utility model discloses a life.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the present invention.

Fig. 3 is a schematic diagram of a partial enlarged structure at a in fig. 2 according to the present invention.

In the figure: 1. a heat medium inlet pipe; 2. a housing; 3. a cold medium outlet pipe; 4. a cold medium inlet pipe; 5. a safety lock; 6. a sound-insulating sealing door; 7. a heat medium outlet pipe; 8. Loosening and tightening the rollers; 9. a plate and shell heat exchanger body; 10. a first connecting column; 11. a groove; 12. a support bar; 13. a housing; 14. a sound insulating layer; 15. an inner shell; 16. a second connecting column; 17. a connecting plate; 18. a damping spring; 19. a fixed seat; 20. elastic rubber shock pad.

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 to 3, in the embodiment of the present invention, a high noise-proof lamella heat exchanger includes a shell 2, a lamella heat exchanger body 9 is disposed inside the shell 2, a support rod 12 is disposed at the bottom of the lamella heat exchanger body 9, the other end of the support rod 12 is mounted on the upper surface of a connection plate 17, the connection plate 17 is connected to an elastic rubber shock pad 20 through a shock absorbing spring 18, the elastic rubber shock pad 20 is mounted at the bottom of a groove 11, the groove 11 is opened at the top of a fixing seat 19, a second connection column 16 is disposed at the bottom of the groove 11, the other end of the second connection column 16 penetrates through the elastic rubber shock pad 20, the fixing seat 19 is mounted at the bottom of the inside of the shell 2, the shell 2 includes an outer shell 13, a sound insulation layer 14 and an inner shell 15, and the outer shell 13, the sound insulation layer 14 and the inner shell 15 are sequentially disposed, first spliced pole 10 and second spliced pole 16 all are located damping spring 18's inboard, four corners on the casing 2 bottom all are provided with elasticity gyro wheel 8, the top both sides of lamella heat exchanger body 9 are provided with hot medium import pipe 1 and cold medium outlet pipe 3 respectively, and the other end of hot medium import pipe 1 and cold medium outlet pipe 3 all runs through the top of casing 2, be provided with hot medium outlet pipe 7 and cold medium import pipe 4 on the both sides outer wall of lamella heat exchanger body 9 respectively, and the other end of hot medium outlet pipe 7 and cold medium import pipe 4 runs through the both sides outer wall of casing 2 respectively, be provided with syllable-dividing sealing door 6 on the terminal surface before the casing 2, be provided with safety lock 5 on terminal surface one side before the syllable-dividing sealing door 6.

The utility model discloses a theory of operation is: the utility model discloses a through the setting of casing 2, casing 2 is formed by shell 13, puigging 14 and inner shell 15 combination, puigging 14 can be effectual with the noise that shell-and-plate heat exchanger body 9 work produced isolated, has avoided the noise to transmit to the external world, through the setting of damping spring 18, damping spring 18 can play the effect of upper and lower shock attenuation to shell-and-plate heat exchanger body 9, compare current shell-and-plate heat exchanger, the utility model discloses avoid the vibration that produces when shell-and-plate heat exchanger body 9 work to lead to the problem that shell-and-plate heat exchanger body 9 and ground produce the friction and form certain noise to take place, thereby the utility model discloses the production of noise that reduces, further improved syllable-dividing effect, also avoided the vibration range that shell-and-plate heat exchanger body 9 produced when working too big and lead to the condition that the inside electrical component of shell-and-plate heat exchanger body, the service life of the utility model is prolonged.

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 high noise control formula lamella heat exchanger, includes casing (2), its characterized in that, casing (2) inside is provided with lamella heat exchanger body (9), lamella heat exchanger body (9) bottom is provided with bracing piece (12), the other end of bracing piece (12) is installed on the upper surface of connecting plate (17), connecting plate (17) are connected with elastic rubber shock pad (20) through damping spring (18), the bottom in recess (11) is installed in elastic rubber shock pad (20), the top at fixing base (19) is seted up in recess (11), bottom in recess (11) is provided with second spliced pole (16), and the other end of second spliced pole (16) runs through elastic rubber shock pad (20), the bottom at casing (2) inside is installed in fixing base (19), casing (2) include shell (13), The sound insulation layer (14) and the inner shell (15), and the outer shell (13), the sound insulation layer (14) and the inner shell (15) are sequentially arranged from outside to inside.

2. A high noise proof plate and shell heat exchanger according to claim 1, characterized in that the lower surface of the connecting plate (17) is provided with a first connecting column (10), and the first connecting column (10) and the second connecting column (16) are both located inside the damping spring (18).

3. A high noise proof plate and shell heat exchanger according to claim 1, characterized in that the take-up roller (8) is arranged at each of the four corners of the bottom of the shell (2).

4. The high noise-proof plate-shell heat exchanger according to claim 1, characterized in that both sides of the top of the plate-shell heat exchanger body (9) are respectively provided with the heat medium inlet pipe (1) and the cold medium outlet pipe (3), and the other ends of the heat medium inlet pipe (1) and the cold medium outlet pipe (3) penetrate through the top of the shell (2), the outer walls of both sides of the plate-shell heat exchanger body (9) are respectively provided with the heat medium outlet pipe (7) and the cold medium inlet pipe (4), and the other ends of the heat medium outlet pipe (7) and the cold medium inlet pipe (4) penetrate through the outer walls of both sides of the shell (2).

5. A high noise proof lamella heat exchanger according to claim 1, wherein the shell (2) is provided with a sound proof sealing door (6) on the front end face, and a safety lock (5) is arranged on one side of the front end face of the sound proof sealing door (6).